Miniature Circuit Breaker, BL Series, 20A, 1 Pole, 120/240V AC, 22kA at 120V AC MPN:B120H00S01
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Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G2677367
Miniature Circuit Breaker, BL Series, 20A, 1 Pole, 120/240V AC, 22kA at 120V AC
Protect your electrical system with the Siemens BL Series Miniature Circuit Breaker, rated for 20A and 120/240V AC. This reliable device is designed for use in Siemens P1 panelboards and features a shunt trip mechanism for safe and efficient operation. With a maximum air rating of 22kA at 120V AC, it provides superior protection against electrical surges and faults. Suitable for commercial and industrial applications, this circuit breaker ensures a safe and reliable power supply, making it an essential component for any electrical system. Its compact design and easy installation make it a convenient choice for panelboard upgrades and new installations.
Top product features:
- Trips on overload or short circuit
- Protects against electrical shock with shunt trip mechanism
- Circuit breaker actuator is a toggle
Top product applications:
- Residential electrical panelboards
- Industrial electrical panelboards
- Commercial electrical panelboards
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series P1, Phase Single, Series BL, Max. AIR Rating 22kA at 120V AC, For Use With Siemens P1 Panelboards, Terminal Connection Lug, Frame Size 125A/BLH, Length 3.8 in, Width 4.4 in, Depth 5.5 in, Min. Wire Size 12 AWG (Al), 14 AWG (Cu)
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.50
- Package Width: 4.40
- Package Height: 3.80
- Package Weight: 0.84
Product info last updated on January 13, 2026 1:30pm UTC
Category: Circuit Protection