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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
Part Number
EGB34020
Category
EDB & EGB Series, Bolt-On Square D Miniature Circuit Breakers
Available to Order
Also known as:EGB34020SQUARE D
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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

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

Technical Documents

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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.

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 electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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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.

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