Description
Widest Offering
- Range from 400A to 6300A
- Breaking capacity from 50kA to 100kA
- Available in 3Pole/4Pole, Manually & Electrically operated, Fixed & Draw-out versions
- Common height & depth across the range
- High short time withstand capacity, Icu=Ics=Icw for 1 sec for total selectivity
- High mechanical and electrical operating life
- Advanced micro-processor based protection release
- 50% and 200% neutral protection solution
- RoHS Compliant
User Friendly Features
- Breaker can be remotely configure, Operate and Monitor in integration with Smartcomm Integration Solutions
- Unique breaker front-facia architecture displays the electrical accessories mounted on the ACB (with rated control voltage and type of operating voltage)
- Modular and snap-fit accessories like under-voltage, shunt and closing coil redefine modularity on a time scale of 5 mins
- Ease of on-site convertibility from Fix to Draw-out and Manual to Electrical versions
- Tool-less Arc-chutes removal facilitates quick inspection of electrical contacts
- User friendly interface for Release configuration
Switchboard Friendly
- Three compact frame sizes help in optimizing the switchboard
- True 50% and 200% Neutral Solution for specific user application
- Common height and depth across the range
- Terminal adaptors offer ease of configuration of vertical/horizontal busbar arrangements
- Option of interleaved bus-bar termination offers superior performance
- Supports multi-tier arrangement with minimal clearance with the help of arc-shield
- Self-aligning, Snap-fit secondary isolating contacts enable quick termination
- Option of customized Neutral configuration of 100%
- Best in class termination overlap with bus-bars
Superior Safety for complete peace of mind
- Inbuilt Electrical and Mechanical Anti-Pumping prevent multiple breaker closures due to persistent closing command
- CE marking
- Password protection for Protection Releases
- Arc-chute interlocking prevents the closure of breaker if arc-chute is missing or not properly installed
- Smart-racking shutter interlock ensures breaker is switched off before racking out the breaker
- Conforms to Glow Wire Testing
- Temperature protection by monitoring true terminal temperature
Conformance to Standards
- IS/IEC 60947-2 & IEC 60947-2