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EATON GHB1050 GHB Series Bolt-On Miniature Circuit Breaker - GHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers
EATONGHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers

EATON GHB1050 GHB Series Bolt-On Miniature Circuit Breaker

The EATON GHB1050 is a 50 A, single-pole miniature circuit breaker from the GHB Series, designed for bolt-on mounting in Eaton Cutler-Hammer Powerline Panelboards. It is rated for 277V AC single-phase applications…

SKU 3G-OTH-127765

Also listed as: GHB 1050 · GHB-1050

Brand
EATON
Item
GHB1050 GHB Series Bolt-On Miniature Circuit Breaker
Part Number
GHB1050
Category
GHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers
Available to Order
Also known as:GHB1050EATON
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Local availability & support — Singapore

Local office
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Phone
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Technical Specifications

EATON
Manufacturer Part Number
GHB1050
Type
Single Phase, 14kA at 277V AC, Std
AC
277V
Poles
1

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON GHB1050 is a 50 A, single-pole miniature circuit breaker from the GHB Series, designed for bolt-on mounting in Eaton Cutler-Hammer Powerline Panelboards. It is rated for 277V AC single-phase applications with an interrupting capacity of 14kA at 277V AC, and features a standard trip characteristic.

Frequently Asked Questions

What is the EATON GHB1050 miniature circuit breaker used for?

The EATON GHB1050 is a 50 A, single-pole miniature circuit breaker used for overcurrent protection in single-phase 277V AC circuits. It is designed for bolt-on mounting in Eaton Cutler-Hammer Powerline Panelboards, making it suitable for commercial and industrial electrical distribution systems.

What are the specifications of the EATON GHB1050 circuit breaker?

The EATON GHB1050 is rated 50 A, 277V AC, single phase, with an interrupting capacity of 14kA at 277V AC. It has 1 pole, a standard trip characteristic, and is part of the GHB Series for bolt-on installation in Eaton Powerline Panelboards.

Where to buy the EATON GHB1050 circuit breaker worldwide?

3G Electric supplies the EATON GHB1050 miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Eaton GHB Series breaker.

How to install the EATON GHB1050 bolt-on circuit breaker?

Install the EATON GHB1050 by ensuring the panelboard is de-energized, then bolt the breaker securely onto the bus bar in an Eaton Powerline Panelboard. Torque connections to manufacturer specifications and verify the 50 A rating matches the circuit load. Always follow local electrical codes.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

3G Electric supplies EATON ghb series, bolt-on eaton cutler-hammer miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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The EATON GHB2020 is a 20 A, 2-pole, single-phase miniature circuit breaker from the GHB Series. Rated 277/480V AC with a 14kA interrupting capacity, it provides overcurrent protection in commercial and industrial electrical systems. Its bolt-on design ensures secure installation in panelboards requiring high interrupting capacity
EATON
The EATON GHB2020 is a 20 A, 2-pole, single-phase miniature circuit breaker from the GHB Series. Rated 277/480V AC with a 14kA interrupting capacity, it provides overcurrent protection in commercial and industrial electrical systems. Its bolt-on design ensures secure installation in panelboards requiring high interrupting capacity

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