Schneider Electric C256MA220
MPNC256MA220
Obsolete
Trip unit MA220, ComPacT NSX250, 4 poles 3D (neutral not protected), magnetic, motor protection, 220A rating
$210.05 – $243.38Ref. price · indicative, final on quote
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 |
|---|---|
| Network type | AC |
| Protection type | I : for short-circuit protection (magnetic) |
| Range of product | ComPacT NSX100...250 |
| Product or component type | Trip unit |
| Instantaneous protection pick-up adjustment type ii | Adjustable |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network frequency | 50/60 Hz |
| Poles description | 4P |
| Protected poles description | 3D |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Circuit breaker mounting mode | Fixed |
| Pollution degree | 3 conforming to IEC 60947-1 |
All specifications
| Parameter | Value |
|---|---|
| Electrical shock protection class | Class II |
| Standards | EN/IEC 60947-2 |
| Range | ComPacT |
| Trip unit name | MA |
| Neutral position | Left |
| Trip unit rating | 220 A at 65 °C |
| Device application | Motor |
| Trip unit technology | Magnetic |
| Earth-leakage protection | Without |
| Neutral protection settings | No protection (3D) |
| Trip unit protection functions | I |
| Ambient air temperature for storage | -50...85 °C |
| Ambient air temperature for operation | -25...70 °C |
| [Ii] instantaneous protection pick-up adjustment range | 9...14 x In |
MPN
C256MA220