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Eaton Cutler-Hammer CH Loadcenters and Circuit Breakers CH350ST

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CH350ST

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The Eaton Cutler-Hammer CH350ST is designed as a molded case circuit breaker. Operating at 50 Amperes and 240 Volts AC, it functions effectively in 3-phase systems, featuring a trip type that covers both long-time and instantaneous needs.

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Technical specifications for CH350ST

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineCH Loadcenters and Circuit Breakers
Part NumberCH350ST
UPC782113322131
Type of TripCommon breaker trip
Voltage Rating240 Volts AC
Amperage Rating50 Amperes
Protection FunctionsLong-Time and Instantaneous (LI)
Current Breaking Capacity10 kiloamperes at 240 Volts AC
Mounting TypePlug-in mount
Poles Design3 poles
Operating Frequency50 to 60 Hertz
Compatible Wire Size10 to 1/0 American Wire Gauge (AWG)
Tripping UnitThermal magnetic trip unit
System Phase3-phase
Additional FeaturesEquipped with shunt trip
ApprovalsUL-certified

The Eaton Cutler-Hammer CH350ST circuit breaker presents a robust solution for electrical protection. This molded case circuit breaker operates at a voltage rating of 240 Volts AC, making it suitable for various applications within that range. It delivers a current capacity rated at 50 Amperes, designed for integration into 3-phase systems.

The CH350ST employs a thermal magnetic trip unit, providing both long-time and instantaneous protection functions. This feature ensures optimal safety under different load conditions. Its current breaking capacity is rated at 10 kiloamperes at 240 Volts AC, allowing effective response to fault currents. The breaker has a plug-in mounting style for straightforward installation.

With three poles, the unit effectively manages different phases while accommodating a frequency range of 50 to 60 Hertz. It is compatible with wire sizes ranging from 10 to 1/0 American Wire Gauge (AWG) for various wiring configurations. Additionally, it comes equipped with a shunt trip for added functionality. The product is also UL-certified, confirming its adherence to safety and performance standards.