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JDB3100
The JDB3100 by Eaton Cutler-Hammer is a molded case circuit breaker designed to manage electrical distribution. This three-pole breaker is rated for 100 A and functions in both AC and DC applications, with voltage ratings of up to 600 VAC and 250 VDC, respectively.
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Technical specifications for JDB3100
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | JDB3100 |
| Weight | 9.56 lbs (4.34 kg) |
| UPC | 786679516225 |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Rated Current | 100 A |
| Interrupting Rating (AIC) at 240 VAC | 65 kAIC |
| Interrupting Rating (AIC) at 480 VAC | 35 kAIC |
| Interrupting Rating (AIC) at 600 VAC | 18 kAIC |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Trip Unit Type | Thermal-Magnetic |
| Trip Functions | LI (Long-Time and Instantaneous) |
Eaton Cutler-Hammer's part number JDB3100 is classified as a molded case circuit breaker, specifically designed for efficient power distribution and protection. This breaker operates across a voltage range of 600 VAC for alternating current and 250 VDC for direct current, making it versatile in a variety of applications. With a rated current of 100 A, it provides substantial capacity for managing electrical loads.
This circuit breaker is structured with three poles, supporting three-phase configurations essential for industrial environments. The interrupting capacity is highly rated, capable of handling fault currents up to 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 18 kAIC at 600 VAC. These ratings are crucial for ensuring safety and reliability during overcurrent conditions.
JDB3100 operates efficiently within a frequency spectrum of 50 Hz to 60 Hz, adapting to varying operational requirements. It employs a thermal-magnetic trip mechanism that allows for both long-time and instantaneous trip modes. This feature is essential for providing reliable protection against both overload and short-circuit conditions, enhancing the overall safety of the electrical system. The product UPC is 786679516225, which may assist in inventory management and tracking.
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