Product Information
- UL489 Certified: Meets National Electrical Code standards to serve as primary thermal overload and short circuit protection. Approved by Underwriters Laboratories for Branch Circuit protection in US and Canada. UL File: E517928
- Standard Installation: Mini Circuit Breaker snaps on 35mm DIN Rails or may be directly mounted to control panels. Typically used in branch circuit applications including motor control circuits, HVAC / HVACR Equipment, and various OEM equipment.
- Specifications: 15 Amp 3 pole D Trip Curve MCB rated for 10kAIC 480Y/277V AC. Direct current rating is 125V DC. Westinghouse Model Number: WMBB3D15 - 1
- Current Limiting: This Westinghouse circuit breaker is designed to interrupt within the first half AC cycle compared to 1 to 2 AC cycles for conventional breakers
- What’s Included: Three Pole Miniature Circuit Breaker only. DIN Rail and Installation Kit sold separately
