Miniature Circuit Breaker, E FRAME Series, 125A, 3 Pole, 277/480V AC, 25kA at 120V AC MPN:EDB34125
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In Stock
Free Shipping
In Stock
SKU
510-G2516507
Miniature Circuit Breaker, E FRAME Series, 125A, 3 Pole, 277/480V AC, 25kA at 120V AC
Protect your electrical system with the Square D E FRAME Series Miniature Circuit Breaker, designed for use with NF Panelboards. This 125A, 3-pole circuit breaker provides reliable overcurrent protection for 277/480V AC systems, with a maximum interrupting capacity of 25kA at 120V AC. Its compact size and bolt-on mounting style make it ideal for a variety of applications, including commercial and industrial settings. With a maximum operating temperature of 104°F, this circuit breaker offers reliable performance in demanding environments, providing peace of mind and ensuring the safety and efficiency of your electrical system.
Top product features:
- 25kA short-circuit interrupting capability at 120V AC
- Three-pole design for three-phase power distribution
- Standard circuit breaker type for reliable and consistent performance
Top product applications:
- Branch Circuit Protection
- Main Service Protection
- Emergency System Protection
Miniature Circuit Breaker, Amps 125 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 125/250V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series NF, Phase Three, 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: KR
- 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: 6.40
- Package Width: 4.60
- Package Height: 3.70
- Package Weight: 3.25
Product info last updated on January 13, 2026 11:49am UTC
Category: Circuit Protection