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GE Fanuc Emerson Spectra THQL32050ST1

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THQL32050ST1

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The GE Fanuc Emerson THQL32050ST1 is a shunt trip molded case circuit breaker featuring a compact design. With a 50 Amp rating, this device is designed for three-phase applications and operates effectively across a voltage range of 120 to 240 VAC.

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Technical specifications for THQL32050ST1

ManufacturerGE Fanuc Emerson
Product TypeShunt Trip Molded Case Breaker
Product LineSpectra
Part NumberTHQL32050ST1
UPC783164074086
Ampere Capacity50 Amp Rating
Pole Count3 Poles
Trip MechanismThermal Magnetic Trip
Mounting StylePlug-On Bus Mount
Voltage Service120 to 240 VAC
Interrupting Capacity10 kAIC
Shunt Trip Control120 VAC Coil
Internal Trip LinkMechanically Tied Poles
Wire Termination8 to 3 AWG Conductors
Phase Compatibility3-Phase Use
Special RatingHACR Rated

The THQL32050ST1 is a molded case circuit breaker from the Spectra series by GE Fanuc Emerson. Specifically designed as a shunt trip breaker, it has an ampere capacity of 50 Amps, enabling it to handle robust electrical loads in three-phase setup. This device works efficiently within a voltage service range of 120 to 240 VAC.

The trip mechanism is thermal magnetic, ensuring accurate protection against overloads and short circuits. It boasts an exceptional interrupting capacity of 10 kAIC, allowing it to withstand fault conditions effectively. The mounting style of the breaker is plug-on bus mount, which facilitates easy installation in various setups.

For enhanced safety, it includes a 120 VAC coil for shunt trip control, allowing for remote trip activation. The internal trip link ties the poles mechanically, improving consistency during operation. This unit accepts conductors with a wire termination range of 8 to 3 AWG, providing flexibility for various installation requirements. Notably, it is HACR rated, making it suitable for heating, air conditioning, and refrigeration circuits, meeting diverse application standards.