Miniature Circuit Breaker, E FRAME Series, 40A, 2 Pole, 277/480V AC, 25kA at 120V AC MPN:EDB24040SA
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In Stock
Free Shipping
In Stock
SKU
510-G0656056
Miniature Circuit Breaker, E FRAME Series, 40A, 2 Pole, 277/480V AC, 25kA at 120V AC
Protect your electrical systems with the Square D E FRAME Series Miniature Circuit Breaker, designed for use with NF Panelboards. This 40A, 2-pole breaker offers reliable shunt trip protection for 277/480V AC applications, with a maximum operating temperature of 104°F. Its compact design measures 5.66 x 2.94 x 4.05 inches, making it ideal for a variety of applications, including commercial and industrial settings. With a maximum AIR rating of 18kA at 277/480V AC, this breaker provides peace of mind for electrical systems, ensuring safe and efficient operation. Order now for a reliable and efficient solution.
Top product features:
- Trips on overload or short circuit
- Has a shunt trip mechanism
- Rated for 25kA at 120V AC
Top product applications:
- Industrial electrical panelboards
- Commercial lighting systems
- Utility room electrical distribution systems
Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Shunt Trip, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series NF, Phase Single, Series EDB, Max. AIR Rating 18kA at 277/480V AC, For Use With Square D NF Panelboards, Terminal Connection Lug, Frame Size 125A/EDB, Length 5.66 in, Width 2.94 in, Depth 4.05 in, Max. Operating Temp. 104 Degrees F
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 7 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.30
- Package Width: 4.70
- Package Height: 4.80
- Package Weight: 2.88
Product info last updated on March 27, 2026 7:29am UTC
Category: Circuit Protection