SQUARE D EGB34030 Miniature Circuit Breaker
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. This bolt-on breaker is designed for overcurrent protection in industrial electrical…
SKU 3G-OTH-22678
Also listed as: EGB 34030 · EGB-34030
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Product 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. This bolt-on breaker is designed for overcurrent protection in industrial electrical distribution systems.
Frequently Asked Questions
What is the SQUARE D EGB34030 miniature circuit breaker used for?
The SQUARE D EGB34030 is a 3-pole miniature circuit breaker rated at 30 A and 480Y/277 V AC. It provides overcurrent protection in industrial electrical distribution systems, such as panelboards and load centers, safeguarding branch circuits from overloads and short circuits.
What are the specifications of the SQUARE D EGB34030?
The SQUARE D EGB34030 is a bolt-on miniature circuit breaker from the EDB & EGB Series. It has 3 poles, a current rating of 30 A, and an AC voltage rating of 480Y/277 V AC. The manufacturer part number is EGB34030, and it is designed for overcurrent protection in industrial applications.
Where to buy the SQUARE D EGB34030 worldwide?
You can source the SQUARE D EGB34030 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SQUARE D circuit breakers to industrial buyers globally.
How to install the SQUARE D EGB34030 miniature circuit breaker?
To install the SQUARE D EGB34030, ensure the panel is de-energized. Securely mount the bolt-on breaker onto the busbar, torque terminals to manufacturer specifications (typically 14–20 in-lbs for SQUARE D breakers), and verify correct wire gauge for 30 A. Always follow local electrical codes and use proper personal protective equipment.
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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.
