Official Distributor
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 classification | II |
EN type | T2 |
IEC power supply system | TN-C |
Type | DIN rail module, two-section, divisible |
Number of Positions | 3 |
Surge protection fault message | Optical, remote indicator contact |
Insulation characteristics
Overvoltage category | III |
Pollution degree | 2 |
Electrical properties
Nominal frequency fN | 50 Hz |
Nominal frequency fN | 60 Hz |
Nominal voltage UN | 230 V AC (up to 400 V AC) |
Nominal voltage UN | 240 V AC (up to 415 V AC) |
Nominal voltage UN | 230 V AC ... 415 V AC |
Indicator/remote signaling
Connection name | Remote fault indicator contact |
Switching function | Changeover contact |
Maximum operating voltage Umax. AC | 250 V AC |
Maximum operating voltage Umax DC | 125 V DC |
Max. operating current Imax | 1 A AC (inductive) |
Max. operating current Imax | 1 A AC (ohmic) |
Max. operating current Imax | 30 mA DC (inductive) |
Max. operating current Imax | 200 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 capacity | 0.12 VA (12 V, 10 mA) |
Min. permissible switching capacity | 5 mA / 5 V |
Connection data
Connection Method | Screw connection |
Screw thread | M5 |
Tightening torque, min | 4.5 Nm |
Stripping length | 14.5 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 Method | Screw connection |
Screw thread | M2 |
Tightening torque, min | 0.25 Nm |
Stripping length | 7 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
Width | 53.1 mm |
Height | 99 mm |
Depth | 65.5 mm |
Horizontal pitch | 3 Div. |
Material specifications
Flammability rating according to UL 94 | V0 |
Housing Material | PBT/PA |
Mechanical data
Open side panel | No |
Protective circuit
Direction of action | 3L-N/PE |
Nominal voltage UN | 230 V AC ... 415 V AC |
Nominal frequency fN | 50 Hz |
Nominal frequency fN | 60 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 wiring | 125 A (gL) |
Ambient conditions
Degree of Protection | IP20 |
Ambient Temperature (Operation) | -25 °C ... 65 °C |
Air clearances and creepage distances
Standards/regulations | DIN VDE 0110-1 / VDE 0675-6 |
Standards
Standards/regulations | IEC 61643-1 |
Standards/regulations | DIN EN 61643-11/A11 |
Standards/regulations | E DIN VDE 0675-6/A1 |
Standards/regulations | UL 1449 |
Standards/specifications | IEC 61643-1 |
Note | 2005 |
Standards/specifications | DIN EN 61643-11 |
Note | 2002 |
Standards/specifications | DIN EN 61643-11/A11 |
Note | 2007 |
Mounting
Mounting Type | DIN rail: 35 mm |
Why Proax for Phoenix Contact 2859055?
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Additional Information
Pack Size | 1 |
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