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Eaton Cutler-Hammer CH Loadcenters and Circuit Breakers CH320ST

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CH320ST

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The Eaton Cutler-Hammer CH320ST thermal magnetic circuit breaker is designed to operate at a rated current of 20 A within a voltage environment of 240 VAC. This device is equipped with a shunt trip feature and has a three-pole configuration. It is built for three-phase applications, effectively providing both long-time and instantaneous trip functions.

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Technical specifications for CH320ST

ManufacturerEaton Cutler-Hammer
Product TypeThermal Magnetic Circuit Breaker
Product LineCH Loadcenters and Circuit Breakers
Part NumberCH320ST
UPC782113339658
Rated Current20 A
Rated Voltage240 VAC
Trip TypeCommon Breaker Trip
Shunt TripIncluded
Interrupt Rating10 KAIC
Number of Poles3 Poles
Connection TypePlug-in Connection
Protection TypeThermal Magnetic
FunctionsLI - Long Time and Instantaneous Trip
Phase Type3 Phase

The CH320ST model from Eaton Cutler-Hammer is a thermal magnetic circuit breaker that plays a crucial role in electrical protection. It is rated for a maximum current of 20 amperes, operating efficiently at a voltage level of 240 volts AC. This breaker features a total of three poles, which makes it suitable for three-phase power systems.

A notable aspect of the CH320ST is its built-in shunt trip capability. This adds another layer of functionality, allowing for remote or automated trip activation. The breaker employs a thermal magnetic protection mechanism, providing efficient overload and short-circuit protection.

With a high interrupt rating of 10 kAIC, the CH320ST ensures that it can safely manage fault conditions. The thermal magnetic circuit breaker offers both long-time and instantaneous trip functions, making it customizable to different protection needs. Installation is convenient due to its plug-in connection type, allowing for quick and efficient setup in various loadcenters. This design provides assurance for power management in multiple applications.