Conforms to IS/IEC 60947-2 & IEC 60947-2

Air Circuit Breakers – Winmaster 2

Range

• Rating: 630A~3200A
• Poles: 3P & 4P
• Frame Size: 2500AF & 3200AF
• Version: Fixed – Manual & Electrical and Drawout – Manual & Electrical

Features

• Breaking capacity upto 65kA
• 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
• Termination options : horizontal / vertical / front
• Breaker operating trucks for easy handling of breakers
• Interchangeable trip units for same thermal ratings
• Maximum of 6NO/6NC potential free contacts for customer wiring

Presentation

WiNmaster2 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 3200 Amp in two basic frames with fault interruption ratings of up to 65kA. A design offering a unique combination of High Fault current withstands ratings, short fault interruption time and zone selectivity. The device includes the new state-of-the-art MicroPro2 intelligent trip unit that enables the circuit breaker with the latest technology for system safety, reliability, measurement, relaying and communications using the Modbus, Profibus or device net protocol.

Benefits

• Simple to operate and maintain
• Very high dielectric strength even in hot and humid conditions due to use of b and f class insulating materials
• Widely used in industries to provide protection to systems under fault conditions
• Error free and user friendly setting of current and time delay
• Provides highest degree of system protection co-ordination
• Visual fault discrimination by LEDs
• Function Blocking facility provided