Description
Schneider Electric C103MA003 Trip unit MA2.5, ComPacT NSX100, 3 poles, magnetic protections, motor protection, 2.5A rating
This MA2.5 is a 3 poles 3d magnetic trip unit used on ComPacT NSX 100 circuit breakers. This 2.5A 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.
Features:
• Estimated 40% reduction of wiring time for panel builders
• Experience easier installation thanks to a new ergonomic front-plate design
• Gain the confidence that all auxiliaries are on the right spot, and check that you have the right coil rating
• Ergonomic new toggle for easier breaker manual operation
Technical Specifications
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| [In] rated current | 2.5 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 | C103MA003 |
| 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 |
| Protection type | I : for short-circuit protection (magnetic) |
| Network type | AC |
| Trip unit technology | magnetic |
| Device application | motor |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Range | ComPacT new generation |
| Standards | EN/IEC 60947-2 |
| Brand Name | Schneider Electric |
| Electrical shock protection class | class II |
| Range compatibility | ComPacT new generation NSX100 |
| Pollution degree | 3 conforming to IEC 60947-1 |
| Product or component type | trip unit |
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