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Eaton Cutler-Hammer CCV Series CV3125X

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CV3125X

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The CV3125X is a tenant main circuit breaker from Eaton Cutler-Hammer's CCV Series with a rated current of 125 Amps. It operates at a voltage of 120/240 V AC and is equipped with three poles designed for three-phase applications, providing reliable protection for electrical systems.

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Technical specifications for CV3125X

ManufacturerEaton Cutler-Hammer
Product TypeTenant Main Circuit Breaker
Product LineCCV Series
Part NumberCV3125X
Weight4.38 lbs (1.98 kg)
UPC786685704678
Rated Current125 A
Voltage Rating120/240 V AC
Number of Poles3 Poles
Phase Type3 Phase
Interrupting Capacity (AIC) at 240 VAC65 kAIC
Trip TypeThermal Magnetic
Trip FunctionLI (Long-Time and Instantaneous)
Mounting TypeBolt-On Mount
Terminal ConnectionLoad Terminals Only

The CV3125X circuit breaker from Eaton Cutler-Hammer is classified as a tenant main circuit breaker, offering effective protection for electrical circuits. This breaker is rated for a current of 125 A and is designed to operate within an AC voltage range of 120 to 240 volts. It features a three-pole configuration, making it ideal for three-phase systems.

With an interrupting capacity rating of 65 kAIC at 240 VAC, this circuit breaker can effectively manage short circuit events, ensuring safety and reliability in operation. Its trip mechanism is thermal magnetic, designed to provide protection from overload and short circuit conditions. The trip function operates in a long-time and instantaneous mode, allowing it to react appropriately to fault currents.

Installation is facilitated by a bolt-on mounting type, which ensures secure attachment to the enclosure. The terminal connection is specified for load terminals only, simplifying the setup and maintaining functionality. Weighing in at 4.4 lbs, the CV3125X balances strength and compactness, making it suitable for various applications where main circuit protection is needed.