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3G Electric
EATON GHB1020 Miniature Circuit Breaker, 20A, 277V AC, Single-Pole, Bolt-On - GHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers
EATONGHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers

EATON GHB1020 Miniature Circuit Breaker, 20A, 277V AC, Single-Pole, Bolt-On

<p>The EATON GHB1020 is a single-pole miniature circuit breaker from the GHB series, designed for reliable overcurrent protection in industrial and commercial applications. Rated at 20A and 277V AC, it features a…

SKU 3G-OTH-127654

Also listed as: GHB 1020 · GHB-1020

Brand
EATON
Item
GHB1020 Miniature Circuit Breaker, 20A, 277V AC, Single-Pole, Bolt-On
Part Number
GHB1020
Category
GHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers
Available to Order
Also known as:GHB1020EATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

EATON
Manufacturer Part Number
GHB1020
Type
Single Phase, 14kA at 277V AC, Std
AC
277V
Poles
1

Technical Documents

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

Product Description

<p>The EATON GHB1020 is a single-pole miniature circuit breaker from the GHB series, designed for reliable overcurrent protection in industrial and commercial applications. Rated at 20A and 277V AC, it features a 14kA interrupting capacity at 277V AC, making it suitable for standard single-phase systems. This bolt-on breaker ensures secure installation in compatible Eaton panels.</p><p>For Singapore procurement, 3G Electric offers this breaker with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is available.</p>

Frequently Asked Questions

What is the voltage and current rating of the EATON GHB1020?

The EATON GHB1020 is rated at 20A and 277V AC, single-pole, with a 14kA interrupting capacity at 277V AC.

Is this breaker suitable for Singapore orders?

Yes, 3G Electric offers SGD quotes on request, handles GST for Singapore buyers, and provides fast delivery in Singapore and SEA.

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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