2856595 Datasheet by Phoenix Contact

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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
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surge protection connector type 2 with series connection consisting of varistor and gas-filled spark gap for VAL-
MS base element, thermal monitoring, visual fault warning. Design: 350 V AC
The figure shows the VAL-MS 75 VF
ST version
Key commercial data
Packing unit 1 pc
Weight per Piece (excluding packing) 40.0 GRM
Custom tariff number 85363010
Country of origin Germany
Technical data
Dimensions
Height 52.4 mm
Width 17.5 mm
Depth 55.3 mm
Horizontal pitch 1 Div.
Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -40 °C ... 80 °C
Ambient temperature (storage/transport) -40 °C ... 80 °C
Altitude ≤ 2000 m (amsl (above mean sea level))
Permissible humidity (operation) 5 % ... 95 %
Shock (operation) 25g
Vibration (operation) 5g
General
Standards/specifications IEC 61643-11 2011
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Technical data
General
EN 61643-11 2012
IEC test classification II
T2
EN type T2
SPD design Combination type
Mode of protection L-PEN
L-N
L-PE
Mounting type On base element
Color black
Housing material PA 6.6
Pollution degree 2
Inflammability class according to UL 94 V-0
Type DIN rail module, two-section, divisible
Number of positions 1
Arrester can be tested with CHECKMASTER from software version: From SW rev. 1.12
Surge protection fault message Optical
Additional descriptions
Note
Usable in all low-voltage systems between L-N or L-PEN.
Only usable in IT Systems between L-PE, if the exposed-conductive-parts
(bodies) of the equipment of the low-voltage installation is connected to
the earthing arrangement of the transformer substation. (interconnected
earthing arrangement of the HV-transformer substation with the bodies
of the LV-installation. RE = RA accordance to IEC 60364-4-442 / VDE
0100-442 Fig. 44D / Example a)
Protective circuit
Nominal voltage UN240/415 V AC (TN)
240/415 V AC (TT)
230 V AC (IT)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous operating voltage UC350 V AC
Residual current IPE ≤ 5 µA
Standby power consumption PC≤ 2 mVA
Nominal discharge current In (8/20) µs 10 kA
Maximum discharge current Imax (8/20) µs 20 kA
Short-circuit current rating ISCCR 25 kA
Voltage protection level Up≤ 1.5 kV
Residual voltage Ures ≤ 1.2 kV (at In)
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Technical data
Protective circuit
≤ 1.2 kV (at 10 kA)
≤ 1.1 kV (at 5 kA)
Front of wave sparkover voltage at 6 kV (1.2/50) µs ≤ 1.5 kV
TOV behavior at UT415 V AC (5 s / withstand mode)
440 V AC (120 min / withstand mode)
Response time tA≤ 100 ns
Max. backup fuse with branch wiring 125 A AC (gG)
Connection data
Connection method VALVETRAB plug-in system
UL specifications
UL class Type 4 SPD for Type 2 applications
Maximum continuous operating voltage MCOV (L-N) 350 V AC
Nom. voltage 350 V AC
Mode of protection L-N
Power distribution system 1
Nominal frequency 50/60 Hz
Voltage protection rating VPR (L-N) 1.2 kV
Nominal discharge current In (L-N) 10 kA
Classifications
eCl@ss
eCl@ss 4.0 27140201
eCl@ss 4.1 27130801
eCl@ss 5.0 27130801
eCl@ss 5.1 27130801
eCl@ss 6.0 27130805
eCl@ss 7.0 27130805
eCl@ss 8.0 27130805
ETIM
ETIM 2.0 EC000941
ETIM 3.0 EC000941
ETIM 4.0 EC000941
ETIM 5.0 EC000941
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Classifications
UNSPSC
UNSPSC 6.01 30212010
UNSPSC 7.0901 39121610
UNSPSC 11 39121610
UNSPSC 12.01 39121610
UNSPSC 13.2 39121620
Approvals
Approvals
Approvals
IECEE CB Scheme / UL Recognized / KEMA-KEUR / ÖVE / cUL Recognized / GOST / CCA / KEMA-KEUR / CSA / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
IECEE CB Scheme
UL Recognized
KEMA-KEUR
ÖVE
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Approvals
cUL Recognized
GOST
CCA
KEMA-KEUR
CSA
cULus Recognized
Drawings
Circuit diagram Dimensioned drawing
17,544,8
43,3
55,3
52,4
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