Schneider Electric 30961
MPN30961
Obsolete
circuit breaker Vigicompact NS160N - TMD - 125A - 4 poles 3d +N/2 - 30..10000mA
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Control type | Toggle |
| Network type | AC |
| Protection type | Short-circuit protection (magnetic) Overload protection (thermal) Earth-leakage protection Protection of the fourth pole |
| Range of product | Compact NS100...630 |
| Product or component type | Circuit breaker |
| Long time pick-up adjustment type ir | Adjustable |
| Instantaneous pick-up adjustment type ii | Fixed |
| Residual earth-leakage sensitity adjustment type | Adjustable |
| Residual earth-leakage time delay adjustment type | Adjustable |
| Voltage | 750 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Ue] rated operational voltage | 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-2 |
All specifications
| Parameter | Value |
|---|---|
| Breaking capacity | 85 kA at 240 V AC 50/60 Hz conforming to NEMA AB1 HIC 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 600 V AC 50/60 Hz conforming to UL 508 35 kA at 480 V AC 50/60 Hz conforming to NEMA AB1 HIC 85 kA at 240 V AC 50/60 Hz conforming to UL 508 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 600 V AC 50/60 Hz conforming to NEMA AB1 HIC 35 kA at 480 V AC 50/60 Hz conforming to UL 508 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| Current | 150 A at 65 °C 160 A at 40 °C |
| Breaking capacity code | N |
| [Ics] rated service breaking capacity | 8 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 22 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| Network frequency | 50/60 Hz |
| Poles description | 4P |
| Protected poles description | 3t + N/2 |
| Utilisation category | Category A |
| IK degree of protection | IK07 conforming to EN 50102 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Mounting mode | Fixed |
| Mounting support | Backplate |
| Connection pitch | 35 mm |
| Upside connection | Front |
| Downside connection | Front |
| Pollution degree | 3 conforming to IEC 60947 |
| Depth | 86 mm |
| Width | 105 mm |
| Height | 236 mm |
| Electrical durability | 20000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 40000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| Mechanical durability | 40000 cycles |
| Standards | IEC 60947-2 |
| Trip unit name | TM-D |
| Local signalling | Positive contact indication |
| Neutral position | Left |
| Trip unit rating | 125 A |
| Device short name | Compact NS160N |
| Device application | Distribution |
| Circuit breaker name | Vigicompact NS160N |
| Trip unit technology | Thermal-magnetic |
| Earth-leakage protection | With |
| Suitability for isolation | Yes conforming to IEC 60947-2 |
| Neutral protection setting | No protection |
| Earth-leakage protection class | Class A |
| Earth-leakage add-on module name | MH |
| Long time pick-up adjustment range | 0.8...1 x In |
| Ambient air temperature for storage | -50...85 °C |
| Ambient air temperature for operation | -25...70 °C |
| Instantaneous pick-up adjustment range | 1250 A |
| [IΔn] residual earth-leakage sensitive adjustment | 10 A 1 A 0.03 A 0.3 A 3 A |
MPN
30961