Miniature Circuit Breaker, BQ Series, 55A, 1 Pole, 120V AC, 10kA at 120V AC MPN:BQ1B055
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In Stock
Free Shipping
In Stock
SKU
510-G2075507
Miniature Circuit Breaker, BQ Series, 55A, 1 Pole, 120V AC, 10kA at 120V AC
Protect your electrical systems with the Siemens BQ Series 55A Miniature Circuit Breaker, designed for use with Siemens panelboards. This reliable circuit breaker provides 10kA at 120V AC and is CSA certified, HACR rated, and UL listed for maximum safety and performance. Its compact 125A/BQ frame size and bolt-on mounting style make it easy to integrate into your electrical system. Ideal for residential and commercial applications, this miniature circuit breaker is perfect for use in homes, offices, and other buildings where a reliable and efficient electrical system is essential. It's also easy to install and maintain.
Top product features:
- Protects against electrical overloads with a maximum interrupting capacity of 10kA at 120V AC
- Cuts power to the circuit in case of an overload, ensuring user safety
- Has a toggle actuator for easy manual operation of the circuit breaker
Top product applications:
- Industrial Control Panels
- Commercial Lighting Systems
- Data Centers
Miniature Circuit Breaker, Amps 55 A, AC Voltage Rating 120V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Single, Series BQ, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Panelboards, Terminal Connection Lug, Frame Size 125A/BQ, Length 3 in, Width 1 in, Depth 4 in, Min. Wire Size 8 AWG, Max. Wire Size 2 AWG (Al), 4 AWG (Cu), Standards CSA Certified, HACR Rated, UL Listed
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 25 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.00
- Package Width: 3.00
- Package Height: 1.00
- Package Weight: 0.33
Product info last updated on January 14, 2026 11:55pm UTC
Category: Circuit Protection