2856595 Datasheet by Phoenix Contact

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EPHGNIX CONTACT “ll '8 I7 4 ”a
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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
Key Commercial Data
Packing unit 10 pc
GTIN
GTIN 4017918876869
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 (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z)
General
IEC test classification II
T2
EN type T2
PHGNIX CONTACT
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Technical data
General
IEC power supply system TN
TT
IT
Mode of protection L-N
L-PE
L-PEN
Mounting type on base element
Color jet black RAL 9005
Housing material PA 6.6
Degree of pollution 2
Flammability rating 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 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)
≤ 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)
PHGNIX CONTACT
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Technical data
Protective circuit
Response time tA≤ 100 ns
Max. backup fuse with branch wiring 125 A (gG)
Connection data
Connection method pluggable
UL specifications
SPD Type 4CA
Maximum continuous operating voltage MCOV (L-N) 350 V AC
Nom. voltage 350V AC
Mode of protection L-N
Power distribution system Single phase
Nominal frequency 50/60 Hz
Measured limiting voltage MLV (L-N) 1610 V
Nominal discharge current In (L-N) 10 kA
Environmental Product Compliance
China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Approvals
Approvals
Approvals
CSA / CCA / UL Recognized / KEMA-KEUR / cUL Recognized / IECEE CB Scheme / ÖVE / EAC / EAC / cULus Recognized
Ex Approvals
Approval details
CSA http://www.csagroup.org/services-industries/product-listing/ 13631
CCA NTR-AT 1947-A
UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 330181
PHGNIX CON'I'ACI'
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Type 2 surge protection plug-VAL-MS 350 VF ST-2856595
Approvals
KEMA-KEUR http://www.dekra-certification.com 2170208.01
cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 330181
IECEE CB Scheme http://www.iecee.org/ AT 2905/M1
ÖVE https://www.ove.at/zertifizierung-pz/zertifizierungsregister/ 18583-001-14
EAC  EAC-Zulassung
EAC RU C-
DE.A*30.B01561
cULus Recognized  
Phoenix Contact 2019 © - all rights reserved
http://www.phoenixcontact.com
PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstr. 8
32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com

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