Miniature Circuit Breaker, BQ Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC MPN:BQ2B020
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G1712435
Miniature Circuit Breaker, BQ Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
The Siemens BQ Series 20A Miniature Circuit Breaker is a reliable and efficient solution for protecting electrical circuits in a variety of applications. Suitable for use with Siemens panelboards, this compact device provides 10kA of short-circuit protection at 120/240V AC, ensuring safe and reliable operation. Its 2-pole design and toggle actuator make it easy to install and operate, while its bolt-on mounting style and lug connections simplify wiring. Ideal for use in commercial and industrial settings, this circuit breaker is a cost-effective and durable solution for protecting electrical circuits and preventing damage from overloads and short circuits.
Top product features:
- Protects against overloads and short circuits with a maximum interrupting rating of 10kA at 120/240V AC
- Has a 20A current rating for applications requiring moderate power distribution
- Features a toggle actuator for easy manual operation of the circuit breaker
Top product applications:
- Residential electrical panel upgrades
- Commercial building electrical panel installations
- Industrial facility electrical panel upgrades and maintenance
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Single, Series BQ, Max. AIR Rating 10kA at 120/240V AC, For Use With Siemens Panelboards, Terminal Connection Lug, Frame Size 125A/BQ, Length 2 in, Width 3 in, Depth 4 in, Max. Operating Temp. 104 Degrees F, Min. Wire Size 12 AWG (Al), 14 AWG (Cu), Max. Wire Size 10 AWG
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.80
- Package Width: 2.00
- Package Height: 3.10
- Package Weight: 0.64
Product info last updated on February 21, 2026 10:22am UTC
Category: Circuit Protection