WEG DWA1600S Molded Case Circuit Breaker

Feature & Principle

It is WEG DWA series high-current molded case circuit breaker. It adopts LSI electronic release, supports long delay, short delay and instantaneous protection. It is optional with RS485 Modbus communication and NFC parameter setting function. It is used for overload, short-circuit protection of generators, large motors and distribution circuits, with high breaking capacity and stable performance in heavy industrial power distribution systems.

Specifications

Model: DWA1600S Brand: WEG Rated current: 1600 A Rated voltage: 690 VAC Trip type: LSI electronic trip Communication: Modbus RTU, NFC optional Pole: 3P Standard: IEC60947-2 Application: Industrial distribution cabinet, generator, large motor protection Certification: CE

Components & Diagnostics

Electronic trip unit, contact assembly, arc extinguishing chamber, operating mechanism, communication module, auxiliary contact. Common faults: false tripping, contact overheating, communication offline, trip unit parameter loss.

Product Brief

DWA1600S molded case circuit breaker, WEG high current power distribution spare widely used for industrial distribution cabinet overhaul and replacement.