GHB3020 - Eaton - Molded Case Circuit Breaker

Eaton GHB3020 Molded Case Circuit Breaker | 20A, 3-Pole, 480Y/277V

The Eaton GHB3020 is a 3-pole, 20 Amp, 480Y/277 V AC molded case circuit breaker designed for commercial and industrial electrical systems. As part of the G-Series (GHB Frame), this breaker features a thermal-magnetic tripfor dependable protection against overload and short circuits in lighting, heating, and power distribution circuits.

It offers an interrupting capacity of 14 kAIC @ 480Y/277 V AC and is specifically engineered for use in Eaton Pow-R-Line panelboards. The GHB3020 breaker utilizes a bolt-on mounting style to ensure a secure and stable connection for high-performance industrial environments.

Key Features

• Poles: 3

• Amperage: 20 A

• Voltage: 480Y/277 V AC

• Type: Molded Case Circuit Breaker (Type GHB)

• Trip Unit: Fixed Thermal-Magnetic

• Interrupting Capacity: 14 kAIC @ 480Y/277 V AC

• Mounting Style: Bolt-On

• Applications: Ideal for 277V lighting and commercial HVAC applications

• Protection: Reliable long-time and instantaneous trip functionality

Technical Specifications

• Manufacturer: Eaton

• Catalog Number: GHB3020

• UPC Number: 786679911266

• Phase: Three-phase

• Frequency Rating: 50/60 Hz

• Connection: Bolt-On

• Wire Range: #14 - #10 AWG (Cu/Al)

• Approvals: UL Listed, CSA Certified

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.