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Eaton Cutler-Hammer Series C Circuit Breakers HND312T33W

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HND312T33W

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The Eaton Cutler-Hammer HND312T33W is a sophisticated electronic circuit breaker designed for robust performance in demanding environments. With a frame type classified as N and an amperage rating of 1200 A, it effectively accommodates significant electrical loads.

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Technical specifications for HND312T33W

ManufacturerEaton Cutler-Hammer
Product TypeElectronic Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberHND312T33W
UPC786679252727
Frame TypeN Frame
Amperage Rating1200 A
Number of Poles3 Poles
Phase Type3 Phase
Voltage Rating600 VAC
Trip Unit TypeDigitrip RMS 310
Trip FunctionsAdjustable Long-Time & Short-Time pickup
Interrupt Rating (240 VAC)100 kAIC
Interrupt Rating (480 VAC)65 kAIC
Interrupt Rating (600 VAC)35 kAIC

The HND312T33W from Eaton Cutler-Hammer is categorized as an electronic circuit breaker within the Series C Circuit Breakers lineup. It is engineered to handle a maximum amperage of 1200 A, making it suitable for substantial electrical demands in industrial settings. Featuring a three-pole configuration and designed for three-phase power systems, this circuit breaker is rated for a voltage of 600 VAC.

Equipped with a Digitrip RMS 310 trip unit, the breaker allows for flexibility with its adjustable long-time and short-time pickup settings. This functionality aids in customizing the trip response based on the specific requirements of the application. The interrupt ratings further illustrate its robust design: it can withstand fault currents of up to 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, and 35 kAIC at 600 VAC, ensuring effective protection against electrical faults.

The overall framework of this device is identified as an N Frame type, which contributes to its reliability and efficiency. This specific part number, along with its UPC code 786679252727, ensures ease of identification and traceability within inventory and applications. The HND312T33W is a critical component for maintaining electrical system safety and performance in a variety of operational environments.