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GE Fanuc Emerson Spectra THQB2150ST1

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THQB2150ST1

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The GE Fanuc Emerson THQB2150ST1 is a molded case circuit breaker designed for single-phase applications. It has a rated current capacity of 50 A and operates at a nominal voltage of 240 VAC. This unit offers both long-time and instantaneous trip functions for effective overcurrent protection.

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Technical specifications for THQB2150ST1

ManufacturerGE Fanuc Emerson
Product TypeMolded Case Circuit Breaker
Product LineSpectra
Part NumberTHQB2150ST1
UPC783164033779
Shunt Trip Voltage120/240 V
Rated Current50 A
Duty RatingContinuous
Nominal Voltage240 VAC
PhaseSingle-phase
ApprovalUL Listed
Poles2 Poles
Trip UnitThermal Magnetic
Protection TypeOvercurrent
Trip FunctionLong-time and Instantaneous
Interrupt Rating10 kA at 240 V
Mounting TypeBolt-on

The THQB2150ST1 model from GE Fanuc Emerson's Spectra range is a molded case circuit breaker tailored for single-phase electrical systems. Its rated current stands at 50 A, making it suitable for various applications requiring efficient power management. Operating at 240 VAC, this breaker is designed for reliable performance during continuous duty cycles.

With two poles, the unit is equipped with a thermal magnetic trip unit that offers dependable protection against overcurrents. The breaker features both long-time and instantaneous trip functions, providing versatile protection options for various operational scenarios. An interrupt rating of 10 kA at 240 volts ensures that the device can handle fault conditions effectively.

Additionally, the THQB2150ST1 supports a shunt trip voltage of 120/240 V, enhancing its operational capabilities. Mounting is facilitated through a bolt-on method, allowing for straightforward installation and integration into existing panel setups. This circuit breaker has been approved for UL listing, underscoring its compliance with recognized safety standards.