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Phoenix ContactOfficial Distributor

By Phoenix Contact

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

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

Surge protective device, 3-channel (in 3+0 circuit), for installation on NS 35/7,5 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

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

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)

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

Dimensions

Width53.1 mm
Height94 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
Nominal discharge current In (8/20) µs (L-PEN)60 kA (all channels)
Maximum discharge current Imax (8/20) µs (L-PE)40 kA
Maximum discharge current Imax (8/20) µs (L-PEN)120 kA (all channels)
Voltage protection level Up (L-N)≤ 1.6 kV
Voltage protection level Up (L-PE)≤ 1.75 kV
Voltage protection level Up (L-PEN)≤ 1.5 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 2859042?

Proax is an authorized distributor of Phoenix Contact 2859042 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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