Feature
●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 No. 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: 1 Pack, 10 Amp / 2-Pole / C Curve MCB; rated for 10kAIC 480Y/277V AC with a direct current rating of 125V DC (60V DC per pole). Westinghouse Model No. WMBB2C10.
●CURRENT LIMITING: Westinghouse MCBs are designed to interrupt within the first half of the AC cycle compared to 1 to 2 AC cycles for conventional breakers.
●WHATS INCLUDED: (1) Two pole miniature circuit breaker only. DIN rail and installation kit sold separately.
[25A | C Curve Two Pole (Pack of 1)]
[6A | C Curve Two Pole (Pack of 1)]
[8A | C Curve Two Pole (Pack of 1)]
[4A | C Curve Two Pole (Pack of 1)]
[30A | C Curve Two Pole (Pack of 1)]
[2A | C Curve Two Pole (Pack of 1)]
[1A | C Curve Two Pole (Pack of 1)]
[20A | C Curve Two Pole (Pack of 1)]
[30A | C Curve Two Pole (Pack of 3) - *SAVE*]
[20A | C Curve Two Pole (Pack of 3) - *SAVE*]
[60A | C Curve Two Pole (Pack of 1)]
[40A | C Curve Two Pole (Pack of 3) - *SAVE*]
[10A | C Curve Two Pole (Pack of 1)]
[5A | C Curve Two Pole (Pack of 1)]
[3A | C Curve Two Pole (Pack of 1)]
[60A | C Curve Two Pole (Pack of 3) - *SAVE*]
[40A | C Curve Two Pole (Pack of 1)]
Description
 1P Miniature Circuit Breaker |  2P Miniature Circuit Breaker |  3P Miniature Circuit Breaker |
|---|---|---|
Amp Rating OptionsAvailable in 0.5A to 60A | Amp Rating OptionsAvailable in 1A to 60A | Amp Rating OptionsAvailable in 15A to 60A |
Trip Curve OptionsC-Curve | Trip Curve OptionsC-Curve, D-Curve | Trip Curve OptionsC-Curve, D-Curve |
AC Rated Operating Voltage277 VAC | AC Rated Operating Voltage480Y/277 VAC | AC Rated Operating Voltage480Y/277 VAC |
DC Rated Operating Voltage60 VDC | DC Rated Operating Voltage60 VDC (per pole) | DC Rated Operating Voltage60 VDC (per pole) |
Product Dimensions108mm x 61mm x 17.5mm | Product Dimensions108mm x 61mm x 35mm | Product Dimensions108mm x 61mm x 52.5mm |
