THHQB1120 | General Electric 1 Pole Circuit Breaker

Description 

General Electric molded case circuit breaker, model THHQB1120, from the THHQB series. It is a single-pole (1P), single-phase (1PH) device rated for 20 amps (20A) and 120 volts (120V). The breaker has a short-circuit current rating of 22kA at 120V and operates at 40ºC. It is UL listed, designed with a bolt-on installation method, and features a thermal magnetic trip mechanism with long-time and instantaneous trip functions. The unit includes a load side lug terminal.

Technical Specifications 

Information About THHQB1120

The THHQB1120 is a General Electric 1-pole circuit breaker designed for robust electrical protection in residential and commercial applications. This breaker belongs to the Q-Line family and features a thermal magnetic protection mechanism, providing long-time and instantaneous protection (LI).

It operates at a voltage of 120V with a current rating of 20 amperes. The connection type is bolt-on, ensuring secure and reliable installation. The THHQB1120 has an interrupting capacity (AIC) rating of 22kA at 120V, making it suitable for circuits with high fault current levels.

The breaker is designed for single-phase systems, featuring one pole for streamlined and efficient protection. Its combination of thermal and magnetic protection ensures reliable performance by protecting against both prolonged overcurrent and short-circuit conditions. This makes the THHQB1120 a versatile and dependable choice for various electrical distribution needs.

Manufacturer information

General Electric (GE) is a multinational conglomerate founded in 1892, based in the United States. It operates in various industries, including aviation, healthcare, renewable energy, and power. GE is known for its innovations in technology, manufacturing, and infrastructure solutions.

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