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Eaton / Cutler-Hammer

FG3080

In Stock

80A, 3P, engine generator breaker, fixed magnetic pickup, UL 489/IEC 947-2

The Eaton FG3080 is a 3-pole, 80A thermal-magnetic circuit breaker specifically designed for engine generator applications. Built on the FG-frame, it features a fixed magnetic trip unit and is rated for up to 72 kVA at 600 VAC (60 Hz). The breaker supports reliable protection for generators with interrupting capacities of 18 kA at 240 VAC, 14 kA at 480 VAC, and 10 kA at 600 VAC per UL 489. It includes line and load terminals and complies with both UL 489 and IEC 947-2 standards, making it suitable for rugged generator installations in industrial environments.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton
Model FG3080
Series FG
Product Type Thermal-Magnetic Engine Generator Circuit Breaker
Frame Size FG-Frame
Poles 3
Rated Current 80 A
Trip Unit Fixed Magnetic, Thermal-Magnetic
Terminals Line and Load Included
Voltage Rating 600 VAC, 50/60 Hz
Interrupting Capacity @ 240 VAC 18,000 A
Interrupting Capacity @ 480 VAC 14,000 A
Interrupting Capacity @ 600 VAC 10,000 A
IEC Interrupting Capacity (240/415/690 VAC) Up to 18,000 A / 14,000 A / 10,000 A
Generator Rating @ 240 VAC 29 kVA / 23 kW
Generator Rating @ 480 VAC 58 kVA / 46 kW
Generator Rating @ 600 VAC 72 kVA / 58 kW
Compliance Standards UL 489, IEC 947-2
Weight 15 lbs (7 kg)

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