We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SQUARE D EGB34020 Miniature Circuit Breaker - EDB & EGB Series, Bolt-On Square D Miniature Circuit Breakers
SQUARE DEDB & EGB Series, Bolt-On Square D Miniature Circuit Breakers

SQUARE D EGB34020 Miniature Circuit Breaker

The SQUARE D EGB34020 is a 3-pole miniature circuit breaker from the EDB & EGB Series, rated at 20 A and 480Y/277 V AC. This bolt-on breaker is designed for overcurrent protection in industrial electrical…

SKU 3G-OTH-22182

Also listed as: EGB 34020 · EGB-34020

Brand
SQUARE D
Item
EGB34020 Miniature Circuit Breaker
Category
EDB & EGB Series, Bolt-On Square D Miniature Circuit Breakers
Available to Order
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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SQUARE D
Manufacturer Part Number
EGB34020
Amps
20 A
AC Voltage Rating
480Y/277 V AC

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

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

Product Description

The SQUARE D EGB34020 is a 3-pole miniature circuit breaker from the EDB & EGB Series, rated at 20 A and 480Y/277 V AC. This bolt-on breaker is designed for overcurrent protection in industrial electrical distribution systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SQUARE D EGB34020 miniature circuit breaker used for?

The SQUARE D EGB34020 is a 3-pole miniature circuit breaker from the EDB & EGB Series, rated at 20 A and 480Y/277 V AC. It provides overcurrent protection in industrial electrical distribution systems, typically in panelboards and load centers.

What are the specifications of the SQUARE D EGB34020?

The SQUARE D EGB34020 is a bolt-on miniature circuit breaker with 3 poles, rated at 20 A and 480Y/277 V AC. It is part of the EDB & EGB Series and is designed for overcurrent protection in industrial applications. The manufacturer part number is EGB34020.

Where to buy the SQUARE D EGB34020 worldwide?

3G Electric supplies the SQUARE D EGB34020 miniature circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SQUARE D EGB34020 miniature circuit breaker?

Install the SQUARE D EGB34020 by mounting it onto a compatible bolt-on panelboard. Ensure the circuit is de-energized, torque terminals to manufacturer specifications, and verify proper alignment. Always follow local electrical codes and use appropriate personal protective equipment.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D edb & egb series, bolt-on square d 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
The SQUARE D EGB34030 is a 3-pole miniature circuit breaker from the EDB & EGB Series, rated at 30 A and 480Y/277 V AC. It features a bolt-on connection for secure installation in panelboards and load centers, providing overcurrent protection for branch circuits in electrical distribution systems
SQUARE D
The SQUARE D EGB34030 is a 3-pole miniature circuit breaker from the EDB & EGB Series, rated at 30 A and 480Y/277 V AC. It features a bolt-on connection for secure installation in panelboards and load centers, providing overcurrent protection for branch circuits in electrical distribution systems
Three-pole miniature circuit breaker rated 80 A at 277/480V AC, three-phase, with a maximum interrupting rating of 18 kA at 277/480V AC. Suitable for overcurrent protection in commercial and industrial electrical distribution systems. Designed for use with Square D NF panelboards
SQUARE D
Three-pole miniature circuit breaker rated 80 A at 277/480V AC, three-phase, with a maximum interrupting rating of 18 kA at 277/480V AC. Suitable for overcurrent protection in commercial and industrial electrical distribution systems. Designed for use with Square D NF panelboards
Three-phase bolt-on miniature circuit breaker rated 40 A, 277/480V AC, with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial electrical distribution systems. Designed for use with Square D NF panelboards
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 40 A, 277/480V AC, with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial electrical distribution systems. Designed for use with Square D NF panelboards
Three-phase bolt-on miniature circuit breaker rated 60 A at 277/480V AC with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial electrical distribution systems when installed in compatible panelboards
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 60 A at 277/480V AC with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial electrical distribution systems when installed in compatible panelboards
Three-phase bolt-on miniature circuit breaker rated 50 A at 277/480V AC with an interrupting capacity of 18 kA. Suitable for overcurrent protection in commercial and industrial electrical distribution systems when installed in compatible panelboards
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 50 A at 277/480V AC with an interrupting capacity of 18 kA. Suitable for overcurrent protection in commercial and industrial electrical distribution systems when installed in compatible panelboards
Three-phase bolt-on miniature circuit breaker rated 70 A, 277/480V AC, with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial panelboards. Part of the EDB Series, designed for use with Square D NF Panelboards
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 70 A, 277/480V AC, with 18kA interrupting capacity. Suitable for overcurrent protection in commercial and industrial panelboards. Part of the EDB Series, designed for use with Square D NF Panelboards

More from SQUARE D

View all SQUARE D parts
Single-pole bolt-on miniature circuit breaker rated 40 A at 277V AC. Provides overcurrent protection with an interrupting rating of 18 kA at 120/240V AC. Suitable for use in branch circuit applications within commercial and industrial electrical distribution systems
SQUARE D
Single-pole bolt-on miniature circuit breaker rated 40 A at 277V AC. Provides overcurrent protection with an interrupting rating of 18 kA at 120/240V AC. Suitable for use in branch circuit applications within commercial and industrial electrical distribution systems
Three-phase miniature circuit breaker with bolt-on connection, rated 70 A at 277/480V AC. Provides overcurrent protection in commercial and industrial power distribution systems. Suitable for use in Square D NF panelboards
SQUARE D
Three-phase miniature circuit breaker with bolt-on connection, rated 70 A at 277/480V AC. Provides overcurrent protection in commercial and industrial power distribution systems. Suitable for use in Square D NF panelboards
Bolt-on miniature circuit breaker rated 70 A, 2-pole, single phase, 277/480V AC with 18kA interrupting capacity at 277/480V AC. Provides overcurrent protection in commercial and industrial electrical distribution systems. For use with Square D NF panelboards
SQUARE D
Bolt-on miniature circuit breaker rated 70 A, 2-pole, single phase, 277/480V AC with 18kA interrupting capacity at 277/480V AC. Provides overcurrent protection in commercial and industrial electrical distribution systems. For use with Square D NF panelboards
Three-phase bolt-on miniature circuit breaker rated 35 A at 277/480V AC. Provides overcurrent protection with an interrupting capacity of 18kA at 277/480V AC. Suitable for use in Square D NF panelboards in commercial and industrial power distribution systems
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 35 A at 277/480V AC. Provides overcurrent protection with an interrupting capacity of 18kA at 277/480V AC. Suitable for use in Square D NF panelboards in commercial and industrial power distribution systems
Bolt-on miniature circuit breaker for use with Square D NF panelboards. Rated 90 A, single-phase, 277/480V AC with a maximum interrupting rating of 18 kA at 277/480V AC. Suitable for overcurrent protection in commercial and industrial power distribution systems
SQUARE D
Bolt-on miniature circuit breaker for use with Square D NF panelboards. Rated 90 A, single-phase, 277/480V AC with a maximum interrupting rating of 18 kA at 277/480V AC. Suitable for overcurrent protection in commercial and industrial power distribution systems
Three-phase bolt-on miniature circuit breaker rated 25 A at 277/480V AC. Provides overcurrent protection with an interrupting capacity of 18 kA at 277/480V AC. Suitable for use in commercial and industrial electrical distribution systems
SQUARE D
Three-phase bolt-on miniature circuit breaker rated 25 A at 277/480V AC. Provides overcurrent protection with an interrupting capacity of 18 kA at 277/480V AC. Suitable for use in commercial and industrial electrical distribution systems
Single-pole bolt-on miniature circuit breaker rated 20 A, 277V AC, single phase. Provides overcurrent protection for branch circuits in Square D NF panelboards. Maximum interrupting rating of 18 kA at 120/240V AC. Suitable for commercial and industrial electrical distribution systems
SQUARE D
Single-pole bolt-on miniature circuit breaker rated 20 A, 277V AC, single phase. Provides overcurrent protection for branch circuits in Square D NF panelboards. Maximum interrupting rating of 18 kA at 120/240V AC. Suitable for commercial and industrial electrical distribution systems
Single-pole bolt-on miniature circuit breaker rated 50 A at 277V AC. Provides overcurrent protection for branch circuits in Square D NF panelboards. Maximum interrupting rating 18kA at 120/240V AC. Suitable for commercial and industrial electrical distribution systems
SQUARE D
Single-pole bolt-on miniature circuit breaker rated 50 A at 277V AC. Provides overcurrent protection for branch circuits in Square D NF panelboards. Maximum interrupting rating 18kA at 120/240V AC. Suitable for commercial and industrial electrical distribution systems