Description
Schneider Electric C103MA100 ComPacT NSX (2021) Trip Unit Ma Nsx100-250 3P 100A
This MA100 is a 3 poles 3d magnetic trip unit used on ComPacT NSX 100/160/250 circuit breakers. This 100A rating magnetic trip unit is an optimum choice for motor protection applications. It embeds an adjustable instantaneous magnetic protection against short-circuits. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.
Technical Specifications
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| [In] rated current | 100 A at 65 °C |
| Ambient air temperature for operation | -25-70 °C |
| Instantaneous pick-up adjustment type Ii | adjustable 9 settings |
| Earth-leakage protection | without |
| Mounting mode | fixed |
| Supplier Code | C103MA100 |
| Instantaneous pick-up adjustment range | 6...14 x In |
| Ambient air temperature for storage | -50-85 °C |
| Poles description | 3P |
| Trip unit name | MA |
| Network frequency | 50/60 Hz |
| Trip unit protection functions | I |
| Protected poles description | 3D |
| Network type | AC |
| Trip unit technology | magnetic |
| Device application | motor |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Range | ComPacT |
| Standards | EN/IEC 60947-2 |
| Brand Name | Schneider Electric |
| Electrical shock protection class | class II |
| IP Rating | IP40 conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60947-1 |
| Product or component type | trip unit |
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