Schneider Electric Compact NS Product Description

Schneider Electric Compact NS is a heavy-duty molded case circuit breaker (MCCB) for low voltage power distribution system protection. This molded case circuit breaker covers rated current range from 630A up to 3200A, equipped with Micrologic electronic trip unit. The robust molded case circuit breaker supports fixed or withdrawable installation mode inside main power switchgear. This molded case circuit breaker provides overload, short-circuit and earth leakage protection for power incoming and feeder circuits.

Compact NS delivers reliable multi-parameter electrical protection for power line and motor load safety control. Precise multi-parameter electrical protection detects overcurrent and short-circuit fault and triggers rapid breaking action. Stable multi-parameter electrical protection supports adjustable protection curve to match different load characteristics. Dependable multi-parameter electrical protection reduces equipment damage risk during power system abnormal conditions.

This unit features built-in power metering function to measure current, voltage, power and energy consumption data. Accurate built-in power metering function realizes real-time power monitoring for energy management. Communicable built-in power metering function upload measured data to upper monitoring system. This convenient built-in power metering function simplifies power consumption statistics and cabinet status monitoring.

Schneider Electric Compact NS is widely used in factory main distribution cabinets, building power rooms, water treatment and mining power distribution systems. It can be fitted with auxiliary contacts, shunt trip and motor operator accessories. It complies with IEC 60947 standard and supports 3P/4P pole options. It serves as core power protection spare component for industrial low voltage distribution systems.