We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
EATON GHB2025 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 GHB2025 GHB Series Bolt-On Miniature Circuit Breaker

The EATON GHB Series Miniature Circuit Breaker (MPN GHB2025) is a 25 A, 277/480V AC, single-phase, bolt-on device with 2 poles and a standard interrupting rating of 14kA at 277/480V AC. Designed for use in Eaton…

SKU 3G-OTH-127666

Also listed as: GHB 2025 · GHB-2025

Brand
EATON
Item
GHB2025 GHB Series Bolt-On Miniature Circuit Breaker
Part Number
GHB2025
Category
GHB Series, Bolt-On Eaton Cutler-Hammer Miniature Circuit Breakers
Available to Order
Also known as:GHB2025EATON
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EATON
Manufacturer Part Number
GHB2025
Type
Single Phase, 14kA at 277/480V AC, Std
AC
277/480V
Poles
2

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The EATON GHB Series Miniature Circuit Breaker (MPN GHB2025) is a 25 A, 277/480V AC, single-phase, bolt-on device with 2 poles and a standard interrupting rating of 14kA at 277/480V AC. Designed for use in Eaton Powerline Panelboards, this Eaton Cutler-Hammer breaker provides overcurrent protection in a compact, bolt-on form factor.

Frequently Asked Questions

What is the EATON GHB2025 miniature circuit breaker used for?

The EATON GHB2025 provides overcurrent protection in commercial and industrial electrical distribution systems. It is designed for bolt-on installation in Eaton Powerline Panelboards, protecting branch circuits rated 25 A at 277/480V AC single phase.

What are the specifications of the EATON GHB2025 circuit breaker?

The EATON GHB2025 is a 25 A, 277/480V AC, single-phase, 2-pole miniature circuit breaker with a standard interrupting rating of 14kA at 277/480V AC. It is a bolt-on device from the GHB Series, compatible with Eaton Powerline Panelboards.

Where to buy the EATON GHB2025 circuit breaker worldwide?

3G Electric supplies the EATON GHB2025 miniature circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this Eaton Cutler-Hammer breaker for your project.

How to install the EATON GHB2025 bolt-on circuit breaker?

Install the EATON GHB2025 by ensuring the panelboard is de-energized, then align the breaker's bolt-on tabs with the bus bar and tighten the mounting screw to the specified torque. Follow NEC guidelines and the manufacturer's instructions for proper overcurrent protection.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from EATON

View all EATON parts
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first