Eaton NZML3-VE400-AVE NZM3 3P 400A Withdrawable Electronic Molded Case Circuit Breaker Unit

Feature & Principle

This withdrawable 3-pole molded case breaker is fitted with electronic release. It continuously samples three-phase current and provides adjustable long-time overload, short-time delay and instantaneous short-circuit protection. The withdrawable structure allows quick removal and replacement without powering down the whole cabinet, optional auxiliary and alarm contacts support status signal upload to PLC and SCADA.

Specifications

Model: NZML3-VE400-AVE Brand: Eaton Moeller Series: NZM3 Poles: 3P Rated Current: 400A Rated Voltage: 690V AC Breaking Capacity: 20kA Trip Unit: Electronic trip Mounting: Withdrawable type Certification: IEC/EN60947, CE, RoHS

Components & Diagnostics

Insulating molded housing, electronic protection trip module, silver alloy contact assembly, arc extinguishing chamber, operating handle and withdrawable base. Common faults include contact overheating, trip parameter drift, nuisance tripping and electronic unit failure.

Product Brief

NZML3-VE400-AVE circuit breaker, Eaton Moeller power spare widely used for industrial switchboard, pump, fan and heavy load low voltage feeder protection.