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Eaton Cutler-Hammer Series C Circuit Breakers JD3100

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JD3100

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The JD3100 is a molded case circuit breaker from Eaton Cutler-Hammer's Series C. With a current rating of 100 A, it operates efficiently at a voltage of 600 VAC, making it suitable for various applications.

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Technical specifications for JD3100

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberJD3100
Weight8.00 lbs (3.63 kg)
UPC786679013526
Rated Current100 A
Voltage Rating (AC)600 VAC
Voltage Rating (DC)250 VDC
Number of Poles3 Poles
Phase Type3 Phase
Trip TypeThermal Magnetic
Trip FunctionLI (Long-Time and Instantaneous)
Interrupting Capacity (AIC) at 240 VAC65 KAIC
Interrupting Capacity (AIC) at 480 VAC35 KAIC
Interrupting Capacity (AIC) at 600 VAC18 kIAC

The Eaton Cutler-Hammer JD3100 is a highly functional molded case circuit breaker designed for effective circuit protection. It accommodates a rated current of 100 amperes and can handle voltages up to 600 VAC for alternating current and 250 VDC for direct current applications.

Weighing 8 lbs, this circuit breaker is engineered with three poles, making it ideal for three-phase systems. The JD3100 employs a thermal magnetic trip mechanism, ensuring that it responds accurately to overload conditions. Its trip function combines long-time and instantaneous features (referred to as LI), further enhancing its protective capabilities.

In terms of interrupts, the JD3100 offers robust performance with a 65 KAIC rating at 240 VAC, 35 KAIC at 480 VAC, and 18 kAIC at 600 VAC. This allows the breaker to efficiently manage fault conditions, safeguarding connected equipment. The unit's design adheres to quality and safety standards, making it a reliable choice in industrial electrical systems.