Miniature Circuit Breaker, GHB Series, 20A, 2 Pole, 277/480V AC, 14kA at 277/480V AC MPN:GHB2020
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In Stock
Free Shipping
In Stock
SKU
510-G3783361
Miniature Circuit Breaker, GHB Series, 20A, 2 Pole, 277/480V AC, 14kA at 277/480V AC
Protect your electrical system with the reliable Eaton GHB Series 20A Miniature Circuit Breaker. Designed for use in Eaton Powerline Panelboards, this 2-pole breaker provides a maximum air rating of 14kA at 277/480V AC, ensuring safe and efficient operation. Its compact size and bolt-on mounting style make it ideal for a variety of applications, including residential and commercial settings. With a minimum operating temperature of -4°F, this circuit breaker is built to withstand harsh conditions. Its toggle actuator and screw clamp terminal connections provide easy installation and maintenance. Upgrade to the GHB Series for reliable protection and peace of mind.
Top product features:
- Protects against overloads and short circuits with a 14kA interrupting rating at 277/480V AC
- Has a 2-pole design for single-phase applications
- Mounts to a panelboard or load center with a bolt-on design
Top product applications:
- Industrial Panelboards
- Powerline Panelboards
- General purpose applications requiring a 20A, 2-pole circuit breaker
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 125/250V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series 1A, Phase Single, Series GHB, Max. AIR Rating 14kA at 277/480V AC, For Use With Eaton Powerline Panelboards, Terminal Connection Screw Clamp, Frame Size 100/GHB, Length 4 in, Width 2 in, Depth 2.63 in, Min. Operating Temp. -4 Degrees F
Additional Information
- Country of Origin: DO
- 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: 6.10
- Package Width: 3.70
- Package Height: 2.90
- Package Weight: 1.18
Product info last updated on February 8, 2026 1:00am UTC
Category: Circuit Protection