Air Circuit Breakers - WiNmaster 3

WiNmaster3 Power Circuit Breakers are a new generation of Air Circuit Breakers having modular construction to offer a truly global product platform meeting IEC, ANSI and UL standards. A line of Three and Four pole devices ranging from 630 to 4000 Amp in two basic frames with fault interruption ratings of up to 100kA. A design offering a unique combination of High Fault current withstands ratings, short fault interruption time and zone selectivity.

Rating:630A~4000A

Operational Voltage: up to 800V AC

Poles: 3P & 4P

Frame Size: 2000AF & 4000AF

Version: Fixed – Manual & Electrical and Drawout – Manual & Electrical

FEATURES : Breaking capacity Ics=Icu=Icw up to 80kA

Common height & depth across the range

Common accessories across the range

Modular construction with most compact dimensions

High mechanical & electrical operating Life

Intelligent micropro releases with communication protocol (modbus / profibus) RS485

Multiple horizontal / vertical terminal connection option

Benefits : Optimized Size – Uniform Height & Depth across the Frame

Quick – Fastest Opening & Closing Time

Truly Modular – Front Accessible Accessories & SIC

Universal Termination – Terminal orientation convertible as Horizontal / Vertical on site

No Derating upto 50°C

Intelligent Micro Pro 3 Release Family

Multiple Parameter measurement

Condition Monitoring – Contact Wear Indication, 20 Trip History

Refer catalogue for more information.