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Eaton Cutler-Hammer Series C Circuit Breakers JDB3150

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JDB3150

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The JDB3150 from Eaton Cutler-Hammer is a molded case circuit breaker suitable for various applications. It supports a rated current of 150 A and operates efficiently at 600 VAC for AC systems and 250 VDC for DC applications.

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Ships from Raleigh, NC
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Technical specifications for JDB3150

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberJDB3150
Weight11.00 lbs (4.99 kg)
UPC786679516263
Rated Current150 A
Number of Poles3 Poles
Voltage Rating (AC)600 VAC
Voltage Rating (DC)250 VDC
Frame TypeJ Frame
Trip TypeFixed Thermal, Fixed Magnetic
Interrupting Rating (AIC) at 240 VAC65 kAIC
Interrupting Rating (kAIC) at 480 VAC35 kAIC
Interrupting Rating (kAIC) at 600 VAC18 kAIC

The Eaton Cutler-Hammer JDB3150 is designed as a molded case circuit breaker, engineered for effective circuit protection. It has a robust rated current of 150 amps, making it suitable for various high-demand applications. The breaker operates with an AC voltage rating of 600 VAC and a DC voltage rating of 250 VDC, providing versatility across different electrical systems.

This model includes three poles, providing reliable circuit management across trip functions. The JDB3150 is constructed with a J-frame type, promoting durability and strength during operation. Its trip type combines fixed thermal and fixed magnetic mechanisms to ensure reliable disconnection in case of overloads or faults.

For safety and protection, this circuit breaker comes with substantial interrupting ratings. It boasts an interrupting capacity of 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 18 kAIC at 600 VAC, ensuring it can handle significant fault currents. Weighing in at 11.00 lbs, the JDB3150 provides a solid solution for managing power distribution safely and efficiently.