Miniature Circuit Breaker, E FRAME Series, 20A, 1 Pole, 277V AC, 25kA at 120V AC MPN:EDB14020SA
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In Stock
Free Shipping
In Stock
SKU
510-G2238826
Miniature Circuit Breaker, E FRAME Series, 20A, 1 Pole, 277V AC, 25kA at 120V AC
Protect your electrical systems with the Square D E FRAME Series Miniature Circuit Breaker. This reliable 20A, 1-pole breaker is designed for use in Square D NF panelboards and is rated for 277V AC. With a maximum interrupting capacity of 25kA at 120V AC, it provides robust protection against electrical surges. Ideal for commercial and industrial applications, this circuit breaker offers a compact design and easy installation. Its shunt trip mechanism ensures fast and reliable tripping in case of an overload or short circuit, making it an essential component for maintaining a safe and efficient electrical system.
Top product features:
- Trip circuit in case of overload
- Shut off power to a single circuit
- Protect against electrical shock with a shunt trip mechanism
Top product applications:
- Industrial control panels
- Commercial electrical systems
- Residential electrical systems
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 277V 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 NF, Phase Single, Series EDB, Max. AIR Rating 18kA at 120/240V AC, For Use With Square D NF Panelboards, Terminal Connection Lug, Frame Size 125A/EDB, Length 5.66 in, Width 1.96 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 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.80
- Package Width: 2.40
- Package Height: 6.30
- Package Weight: 1.78
Product info last updated on January 13, 2026 12:50pm UTC
Category: Circuit Protection