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Eaton Cutler-Hammer Series C Circuit Breakers HFD3100

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HFD3100

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The HFD3100 from Eaton Cutler-Hammer is a molded-case circuit breaker categorized under the Series C circuit breakers. This device features a three-pole configuration and is designed to handle up to 100 amps, operating efficiently at up to 600 VAC or 250 VDC.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for HFD3100

ManufacturerEaton Cutler-Hammer
Product TypeMolded-Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberHFD3100
Weight4.31 lbs (1.96 kg)
Frame SizeF frame
Number of Poles3 poles
Rated Current100 A
Rated Voltage (AC)600 VAC
Rated Voltage (DC)250 VDC
Thermal TypeFixed Thermal
Minimum Frequency50 Hz
Maximum Frequency60 Hz
Interrupting RatingHigh Interruption
TerminalsLoad side lugs
Magnetic TypeFixed Magnetic

Eaton Cutler-Hammer's HFD3100 circuit breaker is a molded-case type device that is essential for protection in various electrical applications. With its rated current capacity set at 100 amperes, this circuit breaker is designed for reliable performance. The unit operates at a rated voltage of 600 VAC for alternating current or 250 VDC for direct current, making it versatile for different systems.

The HFD3100 features an F frame size. It contains three poles, allowing it to manage multiple circuits effectively. Additionally, the thermal protection within the breaker is fixed, ensuring consistent operation under set parameters. It can handle frequencies ranging from 50 Hz to 60 Hz, optimizing functionality in standard applications.

Designed for high interruption ratings, this circuit breaker can handle significant fault currents, enhancing safety in electrical systems. Connectivity is facilitated through load side lugs, ensuring secure wiring and ease of installation. The magnetic component is fixed, providing reliable operation against overcurrent conditions. Overall, the HFD3100 is a robust solution for circuit protection, suitable for various demanding environments.