Eaton Cutler-Hammer EGB3125AFG 125 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347 Vac – Series G

The Eaton Cutler-Hammer EGB3125AFG is a Series G, EG-frame molded case circuit breaker rated at 125 A. It features adjustable thermal and fixed magnetic trip protection in a three-pole configuration. The breaker provides interrupting capacities of 25 kAIC at 240 Vac and 18 kAIC at 480 Vac, with line- and load-side connections for electrical distribution applications.

Specifications

• Brand: Eaton / Cutler-Hammer
• MPN: EGB3125AFG
• Product Type: Molded Case Circuit Breaker (MCCB)
• Series: Series G
• Frame: EG frame
• Breaker Type: Complete breaker
• Rated Current: 125 A
• Number of Poles: 3
• Trip Type: Adjustable thermal / fixed magnetic
• Rated Voltage: 600Y/347 Vac
• Interrupting Capacity at 240 Vac: 25 kAIC
• Interrupting Capacity at 480 Vac: 18 kAIC
• Connections: Line and load
• Measurement Standard: Metric
• Frequency: 50/60 Hz

Part Numbers & Identification

• Manufacturer: Eaton
• Brand Family: Cutler-Hammer
• Catalog Number: EGB3125AFG
• Frame Designation: EG
• Trip Configuration: Adjustable thermal and fixed magnetic
• Current Rating: 125 A
• Pole Configuration: Three-pole
• UPC:782114875513 

Compatibility

Suitable for Eaton Series G EG-frame applications requiring a three-pole, 125 A molded case circuit breaker with adjustable thermal and fixed magnetic trip protection and line/load connections.

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You may return items within 10 days of delivery for a refund.

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