Schneider NS1600 ComPacT NS MCCB Unit

Feature & Principle

This large-frame electronic molded case circuit breaker adopts MicroLogic trip unit, which supports adjustable overload, short-time delay, instantaneous and earth fault protection. It can measure voltage, current, power and record fault information. Fixed or drawer installation optional, drawer type can realize isolated maintenance, support Modbus communication to upload running data to upper monitoring system.

Specifications

Model: NS1600 Brand: Schneider Electric Series: ComPacT NS Frame current: 1600A Poles: 3P / 4P Rated voltage: 690VAC Breaking grade: N(50kA), H(70kA), L(150kA) Trip unit: MicroLogic 2.0 / 5.0 / 6.0 Mounting: Fixed / Withdrawable drawer type Certification: IEC, CE, CCC

Components & Diagnostics

Electronic trip unit, current transformer, main contact set, arc extinguishing chamber, operating mechanism, drawer base (optional), communication module. Common faults: false tripping, contact overheating, trip unit failure, communication offline.

Product Brief

NS1600 molded case circuit breaker, Schneider low voltage power spare widely used for factory power incoming cabinet, commercial building power distribution and auxiliary power protection of power plant.