Miniature Circuit Breaker, E FRAME Series, 20A, 1 Pole, 277V AC, 25kA at 120V AC MPN:EDB14020
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In Stock
Free Shipping
In Stock
SKU
510-G3369773
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 20A Miniature Circuit Breaker. Suitable for use in Square D NF panelboards, this 1-pole breaker offers reliable protection against overloads and short circuits, ensuring safe and efficient operation. Its compact design and bolt-on mounting make it easy to install, while its 277V AC rating and 25kA at 120V AC interrupting rating provide robust protection. Ideal for use in commercial and industrial settings, this breaker is perfect for applications where high reliability and safety are paramount, such as in data centers, healthcare facilities, and manufacturing plants.
Top product features:
- 20A capacity
- 277V AC voltage rating
- 25kA short-circuit current rating at 120V AC
Top product applications:
- Industrial control panels
- Commercial electrical distribution systems
- Residential electrical panel upgrades
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 277V AC, Circuit Breaker Type Standard, 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 0.98 in, Depth 4.05 in, Max. Operating Temp. 104 Degrees F
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: 4.40
- Package Width: 1.20
- Package Height: 6.00
- Package Weight: 1.05
Product info last updated on January 22, 2026 2:53am UTC
Category: Circuit Protection