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Eaton Cutler-Hammer Series C Circuit Breakers FD3125

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FD3125

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The FD3125 from Eaton Cutler-Hammer is a highly capable molded case circuit breaker. It operates at a rated voltage of 600 V AC and 250 V DC, making it suitable for various voltage requirements. With a design that includes three poles, this device effectively manages 3-phase applications, incorporating thermal magnetic protection for enhanced safety.

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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 FD3125

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberFD3125
Weight4.50 lbs (2.04 kg)
UPC786679305782
Rated Voltage (AC)600 V AC
Rated Voltage (DC)250 V DC
Number of Poles3 Poles
Frame TypeFD Frame
Terminal TypeLine and Load
Trip TypeT186
Phase Type3 Phases
Protection TypeThermal Magnetic Protection
AIC Ratings35 kA at 480V
FunctionsLI - Long-Time and Instantaneous

The FD3125 molded case circuit breaker from Eaton Cutler-Hammer is designed for robust electrical protection. Rated for a maximum of 600 V AC and 250 V DC, it effectively accommodates varying system requirements. This breaker is structured with three poles, making it suitable for use in 3-phase electrical systems.

The device employs thermal magnetic protection, ensuring reliable operation during both overload and fault conditions. The breaker's AIC (Available Interrupting Capacity) rating of 35 kA at 480 V means it can effectively interrupt fault currents, providing essential safety in electrical installations. The frame type of this unit is designated as FD, which enhances its compatibility within standard mounting configurations.

Equipped with line and load terminals, it allows for straightforward connections during installation. The trip type is noted as T186, offering functions for both long-time and instantaneous trips to adapt to a variety of electrical scenarios. Overall, the FD3125 circuit breaker is engineered for durability and functionality, making it a reliable choice for circuit protection and management.