Miniature Circuit Breaker, UBIZ Series, 40A, 1 Pole, 120/240V AC, 10kA at 120V AC MPN:UBIZ40
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In Stock
Free Shipping
In Stock
SKU
510-G1017624
Miniature Circuit Breaker, UBIZ Series, 40A, 1 Pole, 120/240V AC, 10kA at 120V AC
Protect your electrical systems with the reliable Zinsco UBIZ Series Miniature Circuit Breaker. Designed for use in Zinsco Load Centers, this 40A, 1-pole breaker is perfect for residential and commercial applications, including single-phase systems. The breaker's 10kA at 120V AC rating ensures maximum protection against power surges and electrical faults. With its compact 125A/HACR frame size and easy plug-in mounting style, installation is a breeze. Ideal for use in areas with extreme temperatures, this breaker operates reliably from 0°F to 40°C. Upgrade to the UBIZ Series Miniature Circuit Breaker for peace of mind and reliable electrical performance.
Top product features:
- Circuit breaker trips at 40A to protect against overcurrent
- Can be mounted in a plug-in style for easy installation
- Has a toggle actuator for manual reset and operation
Top product applications:
- Residential electrical panelboards
- Commercial electrical panelboards
- Industrial electrical load centers
Miniature Circuit Breaker, Amps 40 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 Plug In, Compatible Panelboard/Load Center Series ML12, Phase Single, Series UBIZ, Max. AIR Rating 10kA at 120V AC, For Use With Zinsco Load Centers, Terminal Connection Lug, Frame Size 125A/HACR, Length 4.81 in, Width 0.75 in, Depth 2.53 in, Min. Operating Temp. 0 Degrees F
Additional Information
- Country of Origin: PH
- 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: 5.00
- Package Width: 3.50
- Package Height: 1.00
- Package Weight: 0.20
Product info last updated on February 1, 2026 12:02pm UTC
Category: Circuit Protection