G2R VDC Datasheet by Omron Electronics Inc-EMC Div

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1
G
2
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G2R
PCB Power Relay
The Best Seller G2R
1General purpose power Relays of single-pole10 A and double-pole 5 A.
• Safety-oriented design with dielectric strength of 5,000 V between coil
and contacts, and surge resistance of 10,000 V.
• AC and DC types are both available for operational coils.
Model Number Legend
Model Configuration
Note 1. Full-wave rectifier and supersonic cleaner compatible models are also available. Refer to page 3.
2.Sockets for PCB terminal models are not provided.
RoHS Compliant
Classification
Number of poles 1-pole 2-pole Minimum
packing
unit
Terminal
Shape
Enclosure
rating
Contact
form SPST-NO (1a) SPDT (1c) DPST-NO (2a) DPDT (2c)
PCB terminals
Standard
Flux protection AC G2R-1A G2R-1 G2R-2A G2R-2
100
pcs/tray
DC
Fully sealed AC G2R-1A4 G2R-14 G2R-2A4 G2R-24
DC
Bifurcated
contact
Flux protection DC G2R-1AZ G2R-1Z −−
50
pcs/tray
Fully sealed G2R-1AZ4 G2R-1Z4 −−
High-capacity Flux protection AC G2R-1A-E G2R-1-E −−
100
pcs/tray
DC
High-sensitivity Flux protection DC G2R-1A-H G2R-1-H G2R-2A-H G2R-2-H
Double-winding
latching Flux protection DC G2RK-1A G2RK-1 G2RK-2A G2RK-2 50
pcs/tray
Quick-connect Standard Unsealed AC G2R-1A-T G2R-1-T −−
100
pcs/tray
DC
G2R-@-@@@@-@@
——
1234567
1. Relay Function
None: Single-side stable
K : Double-winding latching
2. Number of poles
1: 1-pole
2: 2-pole
3. Contact Form
None: NO/NC
A: NO
4. Contact Type
None: Single
Z : Bifurcated contact
5. Enclosure rating
None: Flux protection
(T-type is an enclosed
relay)
4 : Fully sealed
6. Terminal Shape
None: PCB terminals
T : Quick-connect
(upper bracket
mounting #187)
7. Classification
None: Standard
E : High-capacity
H : High-sensitivity
U : For ultrasonically
cleanable
Z : Full-wave rectifier
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G2R PCB Power Relay
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Ordering Information
PCB Terminal Models
Note: When ordering, add the rated coil voltage to the model number.
Example: G2R-1A AC12
However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VAC.
Number of poles 1-pole 2-pole
Classification Enclosure rating Contact form Model Rated coil voltage Model Rated coil voltage
Standard
Flux protection
NO G2R-1A
12, 24, 100/(110) VAC
G2R-2A
12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
NO/NC G2R-1
12, 24, 100/(110) VAC
G2R-2
12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
Fully sealed
NO G2R-1A4
12, 24, 100/(110) VAC
G2R-2A4
12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
NO/NC G2R-14
12, 24, 100/(110) VAC
G2R-24
12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
High-sensitivity
Flux protection
NO G2R-1A-H 5, 6, 12, 24, 48 VDC G2R-2A-H 5, 6, 12, 24, 48 VDC
NO/NC G2R-1-H 5, 6, 12, 24, 48 VDC G2R-2-H 5, 6, 12, 24, 48 VDC
Double-winding
latching
NO G2RK-1A 5, 6, 12, 24 VDC G2RK-2A 5, 12, 24 VDC
NO/NC G2RK-1 5, 6, 12, 24 VDC G2RK-2 5, 6, 12, 24 VDC
Bifurcated
contact
Flux protection
NO G2R-1AZ 12, 24, 48 VDC
100 VDC
NO/NC G2R-1Z 5, 6, 12, 24, 48 VDC
100 VDC
Fully sealed
NO G2R-1AZ4 5, 12, 24, 48 VDC
100 VDC
NO/NC G2R-1Z4 5, 12, 24, 48 VDC
100 VDC
High-capacity Flux protection
NO G2R-1A-E
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
NO/NC G2R-1-E
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
Rated coil voltage
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G2R PCB Power Relay
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Quick-connect Terminal (#187)
Full-wave Rectifier
For Ultrasonically Cleanable
Note: When ordering, add the rated coil voltage to the model number.
Example: G2R-1A-T AC12
However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VAC.
Number of poles 1-pole
Classification Enclosure rating Contact form Model Rated coil voltage
Standard Unsealed
NO G2R-1A-T
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
NO/NC G2R-1-T
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
Number of poles 1-pole 2-pole
Classification Enclosure rating Contact form Model Rated coil voltage Model Rated coil voltage
Standard
Flux protection
NO G2R-1A-Z 5, 12, 24 VDC G2R-2A-Z 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
NO/NC G2R-1-Z 5, 12, 24, 48 VDC G2R-2-Z 12, 24, 48 VDC
100 VDC 100 VDC
Fully sealed
NO G2R-1A4-Z 5, 12, 48 VDC G2R-2A4-Z 24, 48 VDC
100 VDC 100 VDC
NO/NC G2R-14-Z 5, 12, 24, 48 VDC G2R-24-Z 5, 12, 24 VDC
100 VDC 100 VDC
High-capacity Flux protection NO G2R-1A-EZ 5, 12, 24 VDC
100 VDC
NO/NC G2R-1-EZ 12, 24, 48 VDC
Number of poles 1-pole 2-pole
Classification Enclosure rating Contact form Model Rated coil voltage Model Rated coil voltage
Standard Fully sealed
NO G2R-1A4-U
12, 24, 100/(110) VAC
G2R-2A4-U
100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC 5, 12, 24 VDC
NO/NC G2R-14-U
100/(110) VAC
200/(220) VAC
G2R-24-U
24, 100/(110) VAC
200/(220) VAC
5, 12, 24, 48 VDC 5, 12, 24, 48 VDC
100 VDC 100 VDC
Rated coil voltage
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G2R PCB Power Relay
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Ratings
Coil
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of+15%/-20% (AC rated current) or ±10% (DC coil resistance).
2.AC coil resistances shown above are only reference values.
3.The operating characteristics are measured at a coil temperature of 23°C.
4.The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
Coil: Double-winding Latching Relays
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
2.The operating characteristics are measured at a coil temperature of 23°C.
3.The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
Classification
Item Rated current (mA) Coil resistance
(Ω)
Must operate
voltage (V)
Must release
voltage (V)
Max. voltage
(V) Power
consumption
(VA, W)
Rated voltage 50 Hz 60 Hz % of rated voltage
• Standard
• Quick-connect
Fully sealed
• High-capacity
12 VAC 93 75 65
80% max. 30% min. 140%
(at 23°C)
Approx. 0.9
(60 Hz)
24 VAC 46.5 37.5 260
100/(110) VAC 11 9/(10.6) 4,600
200/(220) VAC 5.5 4.5/(5.3) 20,200
• Standard
• High-capacity
Bifurcated contact
• Quick-connect
Fully sealed
5 VDC 106 47
70% max. 15% min. 170%
(at 23°C) Approx. 0.53
6 VDC 88.2 68
12 VDC 43.6 275
24 VDC 21.8 1,100
48 VDC 11.5 4,170
100 VDC 5.3 18,870
• High-sensitivity
5 VDC 71.4 70
70% max. 15% min. 170%
(at 23°C) Approx. 0.36
6 VDC 60 100
12 VDC 30 400
24 VDC 15 1,600
48 VDC 7.5 6,400
Item Set Coil Reset coil Must set
voltage (V)
Must reset
voltage (V)
Max. voltage
(V) Power consumption
Rated voltage
Rated current
(mA)
Coil resistance
(Ω)
Rated current
(mA)
Coil resistance
(Ω)% of rated voltage Set Coil
(mW)
Reset coil
(mW)
5 VDC 167 30 119 42
70% max. 70% max. 140%
(at 23°C)
Approx.
850
Approx.
600
6 VDC 138 43.5 100 60
12 VDC 70.6 170 50 240
24 VDC 34.6 694 25 960
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G2R PCB Power Relay
G
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Contacts: Flux Protection Type
* This value was measured at a switching frequency of 120 operations/min.
Contacts: Fully Sealed Type
* This value was measured at a switching frequency of 120 operations/min.
Contacts: Latching Type
* This value was measured at a switching frequency of 120 operations/min.
Classification Standard type
Quick-connect Terminal (1single-pole type) High-capacity type Bifurcated contact type High-sensitivity type
Number of poles 1-pole 2-pole 1-pole 2-pole 1-pole 2-pole
Item
Load Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Resistive
load
Inductive
load
(cos
φ
= 0.4;
L/R = 7 ms)
Contact type Single Single Bifurcated Single
Contact material Ag-alloy (Cd free)
Rated load
10 A at
250 VAC
10 A at 30
VDC
7.5 A at
250 VAC
5 A at 30
VDC
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
16 A at
250 VAC
16 A at 30
VDC
8 A at 250
VAC
8 A at 30
VDC
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
3 A at 250
VAC
3 A at 30
VDC
1 A at 250
VAC
1.5 A at
30 VDC
Rated carry current 10 A 5 A 16 A 5 A 5 A 3 A
Max. switching voltage 380 VAC, 125 VDC 380 VAC, 125 VDC 380 VAC, 125 VDC
Max. switching current 10 A 5 A 16 A 5 A 5 A 3 A
Failure rate (P level)
(reference value) * 100 mA at 5 VDC 10 mA at 5 VDC 100 mA at 5 VDC 1 mA at 5 VDC 100 mA at 5 VDC 10 mA at 5 VDC
Classification Standard type (Single contact type) Bifurcated contact type
Number of poles 1-pole 2-pole 1-pole
Item Load Resistive load
(cos
φ
= 1)
Inductive load
(cos
φ
= 0.4; L/R = 7 ms)
Resistive load
(cos
φ
= 1)
Inductive load
(cos
φ
= 0.4; L/R = 7 ms)
Resistive load
(cos
φ
= 1)
Inductive load
(cos
φ
= 0.4; L/R = 7 ms)
Contact type Single Single Bifurcated
Contact material Ag-alloy (Cd free)
Rated load 8 A at 250 VAC
8 A at 30 VDC
6 A at 250 VAC
4 A at 30 VDC
4 A at 250 VAC
4 A at 30 VDC
1.5 A at 250 VAC
2.5 A at 30 VDC
5 A at 250 VAC
5 A at 30 VDC
2 A at 250 VAC
3 A at 30 VDC
Rated carry current 8 A 4 A 5 A
Max. switching voltage 380 VAC, 125 VDC 380 VAC, 125 VDC 380 VAC, 125 VDC
Max. switching current 8 A 4 A 5 A
Failure rate (P level)
(reference value) * 100 mA at 5 VDC 10 mA at 5 VDC 1 mA at 5 VDC
Number of poles 1-pole 2-pole
Item Load Resistive load
(cos
φ
= 1)
Inductive load
(cos
φ
= 0.4; L/R = 7 ms)
Resistive load
(cos
φ
= 1)
Inductive load
(cos
φ
= 0.4; L/R = 7 ms)
Contact type Single Single
Contact material Ag-alloy (Cd free)
Rated load 5 A at 250 VAC
5 A at 30 VDC
3.5 A at 250 VAC
2.5 A at 30 VDC
3 A at 250 VAC
3 A at 30 VDC
1.5 A at 250 VAC
2 A at 30 VDC
Rated carry current 5 A 3 A
Max. switching voltage 380 VAC, 125 VDC 380 VAC, 125 VDC
Max. switching current 5 A 3 A
Failure rate (P level)
(reference value) * 100 mA at 5 VDC 10 mA at 5 VDC
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G2R PCB Power Relay
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Characteristics
Standard Relays
Note: The values here are initial values.
*1. Measurement conditions: 5 VDC, 1 A, voltage-drop method.
*2. Measurement conditions: Rated operating voltage applied, not including
contact bounce.
*3. Measurement conditions: The insulation resistance was measured with a
500 VDC megohmmeter at the same locations as the dielectric strength
was measured.
*4. Value for quick-connect terminals.
Double-winding Latching Relays
Note: The values here are initial values.
*1. Measurement conditions: 5 VDC, 1 A, voltage-drop method.
*2. Measurement conditions: Rated operating voltage applied, not including
contact bounce.
*3. Measurement couditions: Rated operating voltage applied.
*4. Measurement conditions: The insulation resistance was measured with a
500 VDC megohmmeter at the same locations as the dielectric strength
was measured.
Engineering Data
Item Number of poles 1-pole 2-pole
Contact resistance *1 30 mΩ max. 50 mΩ max.
Operate time *2 15 ms max.
Release time *2 AC: 10 ms max.; DC: 5 ms max.
Max.
operating
frequency
Mechanical 18,000 operations/hr
Electrical 1,800 operations/hr
Insulation resistance *3 1,000 MΩ min.
Dielectric
strength
Between coil and
contacts 5,000 VAC, 50/60 Hz for 1 min
Between contacts
of different polarity -3,000 VAC, 50/60 Hz
for 1 min
Between contacts
of the same
polarity
1,000 VAC, 50/60 Hz for 1 min
Insulation
distance
Between coil and
contacts Clearance: 8 mm, Creepage: 8 mm
Vibration
resistance
Destruction 10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Malfunction 10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Shock
resistance
Destruction 1,000 m/s2
Malfunction 200 m/s2 when energized;
100m/s2 when no energized
Durability
Mechanical
AC coil: 10,000,000 operations min.;
DC coil: 20,000,000 operations min.
(at 18,000 operations/hr)
Electrical 100,000 operations min.
(at 1,800 operations/hr under rated load)
Ambient operating temperature -40°C to 70°C (with no icing)
Ambient operating humidity 5% to 85%
Weight Approx. 17 g (Approx. 20 g *4)
Item Number of poles 1-pole 2-pole
Contact resistance *1 30 mΩ max. 50 mΩ max.
Set Time *2 20 ms max.
Min. set pulse width
*3 30 ms
Reset
Time *2 20 ms max.
Min. reset pulse
width *3 30 ms
Max. operating
frequency
Mechanical 18,000 operations/hr
Electrical 1,800 operations/hr
Insulation resistance *4 1,000 MΩ min.
Dielectric
strength
Between coil and
contacts 5,000 VAC, 50/60 Hz for 1 min
Between contacts of
different polarity
3,000 VAC,
50/60 Hz for 1 min
Between contacts of
the same polarity 1,000 VAC, 50/60 Hz for 1 min
Between set and
reset coils 1,000 VAC, 50/60 Hz for 1 min
Insulation
distance
Between coil and
contacts Clearance: 8 mm, Creepage: 8 mm
Vibration
resistance
Destruction 10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Malfunction 10 to 55 to 10 Hz, 0.75 mm single
amplitude (1.5 mm double amplitude)
Shock
resistance
Destruction 1,000 m/s2
Malfunction Set: 500m/s2 Armature OFF
Reset: 200m/s2 Contact OFF
Durability
Mechanical 10,000,000 operations min
(at 18,000 operations/hr)
Electrical 100,000 operations min. (at 1,800
operations/hr under rated load)
Ambient operating temperature -40°C to 70°C (with no icing or
condensation)
Ambient operating humidity 5% to 85%
Weight Approx. 17 g
Maximum Switching Capacity
G2R-1, G2R-1A, G2R-1-T, G2R-1A-T G2R-1-E, G2R-1A-E G2R-1Z, G2R-1AZ
G2R-1-H, G2R-1A-H, G2R-2, G2R-2A G2R-2-H, G2R-2A-H
Flux Protection/Plug-in Relays
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
DC resistive load
AC
inductive load
(cosφ = 0.4)
DC inductive load
(L/R = 7 ms)
Switching current (A)
AC
inductive load
(cosφ = 0.4)
Switching voltage (V)
50
10
5
1
0.5
0.10 5 10 20 30 50 100 500
16
DC resistive load
AC resistive load
DC inductive load
(L/R = 7 ms)
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
AC
inductive load
(cosφ = 0.4)
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC
inductive load
(cosφ = 0.4)
DC inductive load
(L/R = 7 ms)
DC resistive load
AC resistive load
Switching current (A)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
AC
inductive load
(cosφ = 0.4)
DC resistive load
DC inductive load
(L/R = 7 ms)
Fully ealed Relays 2RI4, 2R A4 Flux Plole ug n Relays
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G2R PCB Power Relay
G
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G2RK-1A, G2RK-1 G2RK-2A, G2RK-2
G2R-14, G2R-1A4 G2R-24, G2R-2A4 G2R-1Z4, G2R-1AZ4
Durability
G2R-1, G2R-1A, G2R-1-T, G2R-1A-T G2R-1-E, G2R-1A-E G2R-1Z, G2R-1AZ
G2R-1-H, G2R-1A-H, G2R-2, G2R-2A G2R-2-H, G2R-2A-H
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 500
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
AC
inductive load
(cosφ = 0.4)
Switching current (A)
Switching voltage (V)
50
10
5
3
1
0.5
0.1
0 5 10 20 30 50 100 500
AC
inductive load
(cosφ = 0.4)
Switching current (A)
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 300 500
AC
inductive load
(cosφ = 0.4)
Switching current (A)
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 300 500
AC
inductive load
(cosφ = 0.4)
Switching current (A)
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
Switching voltage (V)
50
10
5
1
0.5
0.1
0 5 10 20 30 50 100 300 500
AC
inductive load
(cosφ = 0.4)
Switching current (A)
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
Flux Protection/Plug-in Relays
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
Durability (x104 operations)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
02 4 5 6 7.5 8 10 12 14
250 VAC inductive load
(cosφ = 0.4)
Durability (x10
4
operations)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
02 4 6 8 10 12 14 16 18
250 VAC inductive load (cosφ = 0.4)
30 VDC inductive load (L/R = 7ms)
250 VAC/30 VDC
resistive load
Durability (x10
4
operations)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
0 1 2 3 4 5 6
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
250 VAC inductive load
(cosφ = 0.4)
Durability (x104 operations)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
0 1 2 3 4 5 6
30 VDC inductive load (L/R = 7ms)
250 VAC/30 VDC
resistive load
250 VAC inductive load
(cosφ = 0.4)
Durability (x104 operations)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
01 1.5 2 3 4
250 VAC/30 VDC
resistive load
250 VAC inductive load
(cosφ = 0.4)
30 VDC inductive load
(L/R = 7ms)
A4 2 I4, Fully Sealed Relays 2
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G2R PCB Power Relay
G
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G2RK-1A, G2RK-1 G2RK-2A, G2RK-2
G2R-14, G2R-1A4 G2R-24, G2R-2A4 G2R-1Z4, G2R-1AZ4
Ambient Temperature vs. Maximum
Coil Voltage
Ambient Temperature vs. Must
Operate and Must Release Voltage
G2R-1 G2R-2
Note: The maximum coil voltage refers to the maximum
value in a varying range of operating power voltage,
not a continuous voltage.
Shock Malfunction
G2R-1 Number of Relays: 5 pcs G2R-2 Number of Relays: 5 pcs
Keep-power decrement with time
G2RK-1
Switching current (A)
1,000
500
300
100
50
30
10
5
3
01 2 2.5 3 3.5 4 5 6
Durability (x10
4
operations)
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
250 VAC inductive load
(cosφ = 0.4)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
01 1.5 2 2.5 3 4
Durability (x10
4
operations)
250 VAC/30 VDC
resistive load
30 VDC inductive load
(L/R = 7ms)
250 VAC inductive load
(cosφ = 0.4)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
02 4 6 8 10 12
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
Durability (x10
4
operations)
250 VAC inductive load
(cosφ = 0.4)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
01 1.5 2 2.5 3 4 5 6
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
Durability (x10
4
operations)
250 VAC inductive load
(cosφ = 0.4)
Switching current (A)
1,000
500
300
100
50
30
10
5
3
0 1 2 3 4 5 6
250 VAC/30 VDC
resistive load
30 VDC inductive load (L/R = 7ms)
Durability (x10
4
operations)
250 VAC inductive load
(cosφ = 0.4)
Ambient temperature (°C)
250
200
150
100
50
0
25 20 30 40 50 60 70 80 90 100
DC coil
AC coil
170
140
110
Maximum coil voltage (%)
100
80
60
40
20
0
60 40 20 0 20 40 60 80
Ambient temperature (°C)
Sample: G2R-1
Number of Relays: 5 pcs
max.
min.
X
max.
min.
X
Must operate voltage
Must release voltage
Must-operate/must-release voltage (On the basis of rated voltage) (%)
100
80
60
40
20
0
60 40 20 0 20 40 60 80
Ambient temperature (°C)
Sample: G2R-2
Number of Relays: 5 pcs
max.
min.
X
max.
min.
X
Must operate voltage
Must release voltage
Must-operate/must-release voltage (On the basis of rated voltage) (%)
Z
Z'
Shock direction
Unit: m/s
2
Y
Y
Y'
Y'
X
X
X'
X'
SPST-NO (1a)
SPST-NC (1c)
1,000
1,000
800
600
400
200
200
400
600
800
Z
Z'
Test Conditions:
Shock is applied in
±X, ±Y, and ±Z
directions three times
each with and without
energizing the Relays
to check the number
of contact
malfunctions.
Requirement:
200 m/s2 when
energized; 100m/s2
when de-energized
Z
Z'
Shock direction
Unit: m/s
2
Y
Y
Y'
Y'
X
X
X'
X'
SPST-NO (1a)
SPST-NC (1c)
1,000
1,000
800
600
400
200
200
400
600
800
Z
Z'
270
Test Conditions:
Shock is applied in
±X, ±Y, and ±Z
directions three times
each with and without
energizing the
Relays to check the
number of contact
malfunctions.
Requirement:
200 m/s2 when
energized; 100m/s2
when de-energized
Decrement of keep-power (%)
Elapsed time (H)
Number of Relays: 50 pcs
Measurement: after the relay kept static by
applying a rated voltage, leave the relay at room
temperature of 20°C to 30°C, and high temperature
of 80°C ± 2°C respectively, to measure how the
keep-power varies with time.
50 100 500
1,000 5,000 10,000
160
140
120
100
80
60
40
20
0
MAX
MIN
)
MAX
MIN
)
Room
temperature
High
temperature
:5. 443%; (5)7 ii IH" *JL 111‘- {I}
9
G2R PCB Power Relay
G
2
R
Dimensions
** Average value
** With AC coil or “-H” models: 0.3.
1 2 3
5 4
3.5 3.5
(2.7)
20 (2.1)
1 0.5** 0.5
0.16
0.3
4
(0.3)
25.5 max.
(25.3)*
29 max.
(28.8)*
13 max.
(12.7)*
7.5
Five, 1.3-dia.
holes
(No coil polarity)
Relays with PCB Terminals
(SPDT (1c) Relays)
G2R-1(-Z)
G2R-1Z
G2R-1-H
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
This illustration is the
G2R-1 model.
** Average value
** With AC coil or “-H” models: 0.3.
1 3
5 4
3.5
(2.7)
20 (2.1)
1 0.5** 0.3
0.16
4
(0.3)
25.5 max.
(25.3)*
29 max.
(28.8)*
13 max.
(12.7)*
7.5
Four, 1.3-dia.
holes
(No coil polarity)
Relays with PCB Terminals
(SPST-NO (1a) Relays)
G2R-1A(-Z)
G2R-1AZ
G2R-1A-H
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
This illustration is the
G2R-1A model.
123
76
4
85
* Average value
0.3 10.5
0.16
0.3
4
(0.3)
25.5 max.
(24.9)*
29 max.
(28.6)*
13 max.
(12.6)* 2.5
2.5
(2.1)
20
(2.1)55
(2.7)
7.5
Eight, 1.3-dia. holes
(No coil polarity)
Relays with PCB Terminals
(SPDT (1c) /High-capacity Relays)
G2R-1-E(Z)
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
13
6
4
85
* Average value
0.3
0.16
0.3
4
(0.3)
25.5 max.
(24.9)*
29 max.
(28.6)*
13 max.
(12.6)* 2.5
2.5
(2.1) 20 (2.1)5
(2.7)
7.5
Six, 1.3-dia. holes
1
(No coil polarity)
Relays with PCB Terminals
(SPST-NO (1a)/High-capacity Relays)
G2R-1A-E(Z)
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
Note: Orientation marks are indicated as follows:
Relays with PCB Terminals m T w fifflfifi W? Relays with PCB Terminals PCB Mounling Holes Yermi nnnnnnnnnnnnnn m #— ’U‘H- I Double-winding Lalching Relays with Double-winding Lalching Relays with ; “EL Ti 41% Ti w
10
G2R PCB Power Relay
G
2
R
* Average value
12 3
54
3.5 3.5
(2.7)
20(2.1)
10.50.5
0.16
0.3
4
25.5 max.
(24.8)*
29 max.
(28.6)*
13.5 max.
(12.9)*
7.5
Five, 1.3-dia.
holes
(No coil polarity)
Relays with PCB Terminals
(SPDT (1c) Relays)
G2R-14(-Z)(-U)
G2R-1Z4
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
10.5
0.16
0.3
4
25.5 max.
(24.8)*
29 max.
(28.6)*
13.5 max.
(12.9)*
13
54
3.5
(2.7)
20(2.1)
7.5
Four, 1.3-dia.
holes
(No coil polarity)
Relays with PCB Terminals
(SPST-NO (1a) Relays)
G2R-1A4(-Z)(-U)
G2R-1AZ4
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
1
-
+
S
3 4
7
2
-
+
R
6 5
3.5 3.5
(2.7)
20
5
(2.1)
1
0.3
1
4
(0.3)
25.5 max.
(25.2)*
29 max.
(28.8)*
13 max.
(12.8)*
7.5
Seven, 1.3-dia.
holes
(After confirming coil
polarity, wire correctly.)
0.5
0.5
1 0.16
Double-winding Latching Relays with
PCB Terminals
(SPDT (1c) Relays)
G2RK-1
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
1
1
+
S
4
7
2
+
R
65
3.5
(2.7)
20
5
(2.1)
7.5
Six, 1.3-dia.
holes
* Average value
0.50.3
0.161
4
(0.3)
25.5 max.
(25.2)*
29 max.
(28.8)*
13 max.
(12.8)*
(After confirming coil
polarity, wire correctly.)
Double-winding Latching Relays with
PCB Terminals
(SPST-NO (1a) Relays)
G2RK-1A
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
1 0.5
0.50.3 1 0.15
4
(0.3)
25.5 max.
(25.3)*
29 max.
(28.8)*
13 max.
(12.8)*
1
-
+
S
10
2
-
+
R
9
3 4
8 7
5
6
2.5
2.5
(2.1)
20
(2.1) 5 5 5
(2.7)
(2.7)
7.5
Ten, 1.3-dia. holes
(After confirming coil
polarity, wire correctly.)
Double-winding Latching Relays with PCB Terminals
(DPDT (2c) Relays)
G2RK-2
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
1 0.5
0.3
1 0.15
4
(0.3)
25.5 max.
(25.3)*
29 max.
(28.8)*
13 max.
(12.8)* 2.5
2.5
(2.1)
20
(2.1) 5 5
(2.7)
(2.7)
7.5
Eight, 1.3-dia. holes
1
-
+
S
10
2
-
+
R
9
4
7
5
6
(After confirming coil
polarity, wire correctly.)
Double-winding Latching Relays with PCB Terminals
(DPST-NO (2a) Relays)
G2RK-2A
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
Note: Orientation marks are indicated as follows:
Relays with PCB Terminals H ‘ 1—17. -- w. L ””” 4 Fiiiij i414 ‘ "Tm , "£3 u J a "*m . "in;
11
G2R PCB Power Relay
G
2
R
10.50.5
0.15
0.3
4
(0.3)
25.5 max.
(25.2)*
29 max.
(28.8)*
13 max.
(12.7)*
* Average value
1
8
23
76
4
5
2.5
2.5
(2.1)
20
(2.1)55
(2.7)
7.5
Eight, 1.3-dia. holes
(No coil polarity)
Relays with PCB Terminals
(DPDT (2c) Relays)
G2R-2(-Z)
G2R-2-H
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
10.5
0.3 0.15
4
(0.3)
25.5 max.
(25.2)*
29 max.
(28.8)*
13 max.
(12.7)*
* Average value
1
8
3
6
4
5
2.5
2.5
(2.1) 20 (2.1)5
(2.7)
7.5
Six, 1.3-dia. holes
(No coil polarity)
Relays with PCB Terminals
(DPST-NO (2a) Relays)
G2R-2A
G2R-2A-H
G2R-2A-Z
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
10.50.5
0.15
4
25.5 max.
(24.7)*
29 max.
(28.6)*
13.5 max.
(12.8)*
1
8
23
76
4
5
2.5
2.5
(2.1)
20
(2.1)55
(2.7)
7.5
Eight, 1.3-dia. holes
(No coil polarity)
Relays with PCB Terminals
(DPDT (2c) Relays)
G2R-24(-Z)(-U)
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
* Average value
10.5
0.15
0.3
4
25.5 max.
29 max.
(28.6)*
13.5 max.
(12.8)*
1
8
3
6
4
5
2.5
2.5
(2.1) 20 (2.1)5
(2.7)
7.5
Six, 1.3-dia. holes
(No coil polarity)
Relays with PCB Terminals
(DPST-NO (2a) Relays)
G2R-2A4(-Z)(-U)
PCB Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
Note: Orientation marks are indicated as follows:
12
G2R PCB Power Relay
G
2
R
38
Two M3 or
two 3.5 dia.
30.5 max.
(29.7)*
45 max.
(43.9)* 14 max.
(13.1)*
7.5
5.2 5.2
17.5
4.75
Five, 1.3-dia. holes
0.5
8.5
29.5 max.
2.5
1
5
243
* Average value
(No coil polarity)
Note: Model number of
quick-connect terminal is 187.
Relays with Quick-connect
Terminals
(SPDT (1c) Relays)
G2R-1-T Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
1
5
43
38
Two M3 or
two 3.5 dia.
30.5 max.
(29.7)*
45 max.
(43.9)* 14 max.
(13.1)*
7.5
5.2
17.4
4.75
Four, 1.3-dia. holes
0.5
8.5
29.5 max.
2.5
* Average value
(No coil polarity)
Note: Model number of
quick-connect terminal is 187.
Relays with Quick-connect
Terminals
(SPST-NO (1a) Relays)
G2R-1A-T Mounting Holes
(BOTTOM VIEW)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(BOTTOM VIEW)
Note: Orientation marks are indicated as follows:
Numbev a! Numbev a! 16 A 250 VAC (Geneva‘ SPSTVNO 16 A. 250 VAC (Geneva‘ 16 A an vnc 16A 30 VDC Tvraw o only)a‘ TVVS (N 0 am) a Numbeve! @ Numbeve! 5.6 12 24. Numbeve! 5(011DVDC 16A ZSDVAC
13
G2R PCB Power Relay
G
2
R
Approved Standards
The approval rating values for overseas standards are different from the performance values determined individually. Confirm the
values before use.
UL Recognized: File No. E41643
1-pole
2-pole
CSA Certified: File No. LR31928
1-pole
2-pole
EN/IEC, VDE Certified: Certificate No. 40015012
EN, TÜV Certified: Registration No. R50030327
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-1A
5 to 110 VDC
12 to 220 VAC
10 A, 250 VAC (General
Use) at 40°C 100,000
G2R-1A4 SPST-NO
(1a) 5 A, 277 VAC (General
Use) at 40°C 6,000
G2R-1A-H
G2R-1A-T
10 A, 30 VDC
(Resistive) at 40°C 100,000
G2R-1
SPDT
(1c)
G2R-14
G2R-1-H TV-3 (N. O. only) at
40°C 25,000
G2R-1-T
G2R-1AZ SPST-NO
(1a) 5 to 110 VDC
12 to 220 VAC
5 A, 250 VAC (General
Use) at 40°C
6,000
G2R-1AZ4
G2R-1Z SPDT
(1c)
5 A, 30 VDC (Resistive)
at 40°C
G2R-1Z4
G2R-1A-E SPST-NO
(1a)
5 to 110 VDC
12 to 220 VAC
16 A, 250 VAC (General
Use) at 40°C 30,000
G2R-1-E SPDT
(1c)
16 A, 30 VDC
(Resistive) at 40°C 6,000
TV-3 (N. O. only) at
40°C 25,000
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-2A
DPST-NO
(2a)
5 to 110 VDC
12 to 220 VAC
5 A, 250 VAC (General
Use) at 40°C 6,000
G2R-2A4
G2R-2A-H 5 A, 30 VDC (Resistive)
at 40°C 100,000
G2R-2
DPDT
(2c)
G2R-24 TV-3 (N. O. only) at
40°C 25,000
G2R-24-H
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-1A
SPST-NO
(1a)
5 to 110 VDC
12 to 220 VAC
10 A, 250 VAC (General
Use) at 40°C 100,000G2R-1A4
G2R-1A-H
G2R-1A-T
10 A, 30 VDC
(Resistive) at 40°C 100,000 G2R-1
SPDT
(1c)
G2R-14
G2R-1-H TV-3 (N. O. only) at
40°C 25,000
G2R-1-T
G2R-1AZ SPST-NO
(1a) 5 to 110 VDC
12 to 220 VAC
5 A, 250 VAC (General
Use) at 40°C
6,000
G2R-1AZ4
G2R-1Z SPDT
(1c)
5 A, 30 VDC (Resistive)
at 40°C
G2R-1Z4
G2R-1A-E SPST-NO
(1a)
16 A, 250 VAC (General
Use) at 40°C 6,000
5 to 110 VDC
12 to 220 VAC
16 A, 30 VDC
(Resistive) at 40°C
G2R-1-E SPDT
(1c) TV-3 (N. O. only) at
40°C 25,000
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-2A
DPST-NO
(2a)
5 to 110 VDC
12 to 220 VAC
5 A, 250 VAC (General
Use) at 40°C 6,000
G2R-2A4
G2R-2A-H 5 A, 30 VDC (Resistive)
at 40°C 100,000
G2R-2
DPDT
(2c)
G2R-24 TV-3 (N. O. only) at
40°C 25,000
G2R-24-H
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-1(A)-E 1
5, 6, 12, 24,
48, 100 VDC
12, 24,
100/110,
200/220 VAC
16 A, 250 VAC
(cos
φ
= 1.0) at 70°C
100,000
G2R-( )
1
5, 6, 12, 24,
48, 100 VDC
12, 24,
100/110,
200/220 VAC
10 A, 250 VAC
(cos
φ
= 1.0) at 40°C
10 A, 30 VDC (0 ms) at
40°C
2
5, 6, 12, 24,
48, 100 VDC
12, 24,
100/110,
200/220 VAC
5 A, 250 VAC
(cos
φ
= 1.0) at 40°C
5 A, 30 VDC (0 ms) at
40°C
Model Contact
form Coil ratings Contact ratings
Number of
test
operations
G2R-1(A)-E 1 5 to 110 VDC
12 to 220 VAC
16 A, 250 VAC
(cos
φ
= 1.0) at 70°C
100,000
G2R-( )
15 to 110 VDC
12 to 220 VAC
10 A, 250 VAC
(cos
φ
= 1.0) at 70°C
10 A, 30 VDC (0 ms) at
70°C
25 to 110 VDC
12 to 220 VAC
5 A, 250 VAC
(cos
φ
= 1.0) at 40°C
5 A, 30 VDC (0 ms) at
40°C
14
G2R PCB Power Relay
G
2
R
Precautions
Please refer to “PCB Relays Common Precautions” for correct use.
Mounting
When mounting a number of relays on
a PCB, be sure to provide a minimum
mounting space of 5 mm between the
two juxtaposed relays as shown
below.
Handling
The terminals are compatible with
Faston receptacle #187 and are
suitable for positive-lock mounting.
Use only Faston terminals with the
specified numbers.
Select leads for connecting Faston
receptacles with wire diameters that
are within the allowable range for the
load current.
Do not apply excessive force to the
terminals when mounting or
dismounting the Faston receptacle.
Also, do not insert terminals at an
angle, or insert/remove multiple
terminals at the same time. Be sure to
insert and remove terminals carefully
one at a time.
Refer to the following table for
examples of positive-lock connectors
made by AMP. Contact the
manufacturer directly for details on
connectors including availability.
Note: The numbers shown in parentheses are for
air-feeding.
Minimum Pulse Width of Double-
winding Latching Relays
The minimum pulse width shown in
the table of characteristics are values
measured under conditions of ambient
temperature at 23°C with rated
operating voltage imposed on coil.
The Relay may not provide a
satisfactory performance as its holding
ability decreases depending on the
operating circuit conditions and
ambient temperature, or decreases
due to degradation over time.
In actual operation, impose to the coil
a rated operating voltage with a pulse
width that is suitable to the actual load,
and reset the setting at least once a
year, to correspond to the degradation
over time.
When using the Relay in a strong
magnetic field environment, the
magnetic body may be demagnetized
due to the influence of environment,
causing the Relay to malfunction.
Therefore, do not use the Relay in a
strong magnetic field environment.
Degradation over Time of Double-
winding Latching Relays Holding
Ability
If a double-winding latching Relay is
used left set for an extended period,
changes over time will degrade the
magnetic force, and the reduction in
holding ability may cause the set
status to be released. This is also
because of the properties of semi-hard
magnetic material, and the rate of
degradation over time depends on the
ambient environment (e.g.,
temperature, humidity, vibration, and
presence or absence of external
magnetic fields).Perform maintenance
at least once a year by resetting,
applying the rated voltage again, and
then setting.
Wiring High Capacity (-E) Models
High-capacity models (-E) have a
structure that connects two terminals
from one contact.
When designing the circuit, use both
terminals.
If you use only one terminal, the relay
may be unable to satisfy specified
performance.
Correct Use
5 mm
min.
5 mm min.
Type Receptacle
terminals Positive housing
#187
(Width
4.75)
AMP170330-1
(170324-1)
AMP170331-1
(170325-1)
AMP170332-1
(170326-1)
AMP172074-1
(natural color)
AMP172074-4
(yellow)
AMP172074-5
(green)
AMP172074-6
(blue)
Please check each region's Terms & Conditions by region website.
OMRON Corporation
Electronic and Mechanical Components Company
Regional Contact
Cat. No. K013-E1-20
0818(0207)(O)
Americas Europe
https://www.components.omron.com/ http://components.omron.eu/
Asia-Pacific China
https://ecb.omron.com.sg/ https://www.ecb.omron.com.cn/
Korea Japan
https://www.omron-ecb.co.kr/ https://www.omron.co.jp/ecb/
In the interest of product improvement, specifications are subject to change without notice.
© OMRON Corporation 2007-2018 All Rights Reserved.

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RELAY GEN PURPOSE SPDT 8A 24V
RELAY GEN PURPOSE SPST 16A 12V
RELAY GEN PURPOSE SPDT 16A 24V
RELAY GEN PURPOSE SPDT 8A 12V
RELAY GENERAL PURPOSE DPDT 4A 5V
RELAY GEN PURPOSE DPDT 5A 120V
RELAY GEN PURPOSE SPDT 8A 5V
RELAY GEN PURPOSE SPDT 16A 12V
RELAY GEN PURPOSE DPDT 4A 24V
RELAY GEN PURPOSE SPST 16A 24V
RELAY GEN PURPOSE SPDT 5A 24V
RELAY GEN PURPOSE SPST 16A 24V
RELAY GEN PURPOSE SPST 16A 5V
RELAY GEN PURPOSE SPDT 8A 24V
RELAY GEN PURPOSE SPDT 8A 12V
RELAY GEN PURPOSE DPDT 4A 12V
RELAY GEN PURPOSE SPST 10A 5V
RELAY GEN PURPOSE SPDT 5A 12V
RELAY GEN PURPOSE SPDT 8A 110V
RELAY GEN PURPOSE SPDT 10A 24V
RELAY GENERAL PURPOSE DPDT 5A 5V
RELAY GEN PURPOSE SPDT 10A 240V
RELAY GEN PURPOSE SPST 16A 110V
RELAY GEN PURPOSE SPDT 16A 5V
RELAY GEN PURPOSE DPST 5A 24V