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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
VAL-MS 320/3+0/FM
Weight
0.407 kg
Series VAL-MS

VAL-MS 320/3+0/FM - Type 2 surge protection device

Surge protective device combination, 3-channel, for installation on NS 35/7,5, with remote indication contact (FM) as changeover contact, voltage 230 V AC

Technical Specifications

Product properties

IEC test classificationII
EN typeT2
IEC power supply systemTN-C
TypeDIN rail module, two-section, divisible
Number of Positions3
Surge protection fault messageOptical, remote indicator contact

Insulation characteristics

Overvoltage categoryIII
Pollution degree2

Electrical properties

Nominal frequency fN50 Hz
Nominal frequency fN60 Hz
Nominal voltage UN230 V AC (up to 400 V AC)
Nominal voltage UN240 V AC (up to 415 V AC)
Nominal voltage UN230 V AC ... 415 V AC

Indicator/remote signaling

Connection nameRemote fault indicator contact
Switching functionChangeover contact
Maximum operating voltage Umax. AC250 V AC
Maximum operating voltage Umax DC125 V DC
Max. operating current Imax1 A AC (inductive)
Max. operating current Imax1 A AC (ohmic)
Max. operating current Imax30 mA DC (inductive)
Max. operating current Imax200 mA DC (ohmic)
Switching capacity max. perm.0.75 A/250 V AC
Switching capacity max. perm.3 A / 125 V AC
Switching capacity max. perm.2 A/30 V DC
Min. permissible switching capacity0.12 VA (12 V, 10 mA)
Min. permissible switching capacity5 mA / 5 V

Connection data

Connection MethodScrew connection
Screw threadM5
Tightening torque, min4.5 Nm
Stripping length14.5 mm
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.25 mm²
Conductor cross section, rigid min.0.5 mm²
Conductor cross section, rigid max.35 mm²

Remote fault indicator contact

Connection MethodScrew connection
Screw threadM2
Tightening torque, min0.25 Nm
Stripping length7 mm
Conductor cross section flexible min.1.5 mm²
Conductor cross section flexible max.0.14 mm²
Conductor cross section, rigid min.1.5 mm²
Conductor cross section, rigid max.0.14 mm²

Dimensions

Width53.1 mm
Height99 mm
Depth65.5 mm
Horizontal pitch3 Div.

Material specifications

Flammability rating according to UL 94V0
Housing MaterialPBT/PA

Mechanical data

Open side panelNo

Protective circuit

Direction of action3L-N/PE
Nominal voltage UN230 V AC ... 415 V AC
Nominal frequency fN50 Hz
Nominal frequency fN60 Hz
Residual current IPE≤ 0.3 mA
Nominal discharge current In (8/20) µs (L-PE)20 kA
Maximum discharge current Imax (8/20) µs (L-PE)40 kA
Voltage protection level Up (L-N)≤ 1.6 kV
Voltage protection level Up (L-PE)≤ 1.75 kV
Response time tA (L-PE)≤ 25 ns
Max. backup fuse with branch wiring125 A (gL)

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-25 °C ... 65 °C

Air clearances and creepage distances

Standards/regulationsDIN VDE 0110-1 / VDE 0675-6

Standards

Standards/regulationsIEC 61643-1
Standards/regulationsDIN EN 61643-11/A11
Standards/regulationsE DIN VDE 0675-6/A1
Standards/regulationsUL 1449
Standards/specificationsIEC 61643-1
Note2005
Standards/specificationsDIN EN 61643-11
Note2002
Standards/specificationsDIN EN 61643-11/A11
Note2007

Mounting

Mounting TypeDIN rail: 35 mm

Why Proax for Phoenix Contact 2859055?

Proax is an authorized distributor of Phoenix Contact 2859055 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Pack Size1
Recommended

Available for order

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