Schneider Electric C10N32D040 ComPacT NSX100N 3P 40 A 50 kA MicroLogic 2.2 Fixed Moulded Case Circuit Breaker

The Schneider Electric C10N32D040 is a 3P, 40 A ComPacT NSX100N moulded case circuit breaker fitted with an electronic MicroLogic 2.2 trip unit, rated for 50 kA breaking capacity at 380/415 V AC. Long-time pickup is adjustable from 18...40 A and short-time protection is fixed-delay, giving LSoI coordination on a 690 V rated operational voltage, fixed-mount device.

Technical Specifications

Certifications & Standards

• EN/IEC 60947-2

Selection Notes

The N frame sits at the mid tier of the ComPacT NSX100 breaking-capacity ladder (50 kA at 380/415 V AC), between the F (36 kA) and H (70 kA) frames of the same ComPacT NSX100 footprint. The electronic MicroLogic 2.2 trip unit gives this C10N32D040 variant adjustable long-time pickup (18...40 A) and adjustable short-time pickup (1.5...10x Ir of Ir) with a fixed instantaneous stage, so the same physical breaker can be re-tuned across its current band rather than swapped for a different TM-D rating when the protected circuit's load changes.