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Eaton Cutler-Hammer Series G Circuit Breakers EGH3030FFB

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EGH3030FFB

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The EGH3030FFB from Eaton Cutler-Hammer is a molded case circuit breaker designed for robust electrical applications. It supports a 30 Amp rating and operates at 600Y/347 Vac, featuring three poles and a T186 trip mechanism.

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Technical specifications for EGH3030FFB

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries G Circuit Breakers
Part NumberEGH3030FFB
Weight2.13 lbs (0.96 kg)
UPC786685381855
Amperage Rating30 Amps
Voltage Rating600Y/347 Vac
Trip TypeT186
TerminalsBolt-on
FrameFrame EG
Frequency Rating50/60 Hz
Interrupt Rating100 kAIC at 240 Vac, 35 kAIC at 600Y/347 Vac, 65 kAIC at 480 Vac
Number of PolesThree Poles
Phase3 Phases
Temperature Rating40 deg C
Connection TypeLine/Load
CertificationsIEC Rated, UL Listed, CSA Certified

The part number EGH3030FFB represents a molded case circuit breaker manufactured by Eaton Cutler-Hammer, falling under the Series G category of circuit breakers. This unit is capable of handling an amperage of 30 Amps, making it suitable for moderate electrical demands. With a voltage rating of 600Y/347 Vac, this breaker operates effectively across three phases. The frame type is designated as EG.

For trip protection, the EGH3030FFB employs a T186 trip type. It features three poles, thereby allowing it to function within three-phase systems. The connection type is a straightforward line/load configuration with bolt-on terminals for secure wiring.

The circuit breaker operates efficiently at standard frequency ratings of 50/60 Hz. It has been engineered for environments where it can handle significant fault currents, with interrupt ratings of 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, and 35 kAIC at 600Y/347 Vac. This range of interrupt ratings demonstrates its reliability in critical applications.

With a temperature tolerance of 40 degrees Celsius, it is designed to withstand various industrial settings. Further ensuring its quality and reliability, this circuit breaker is IEC rated, UL listed, and CSA certified, confirming compliance with international safety standards. Weighing only 2.15 lbs, the EGH3030FFB is a durable and efficient choice for electrical protection.