LELBXPB11-1REC4-71215-125

Circuit breakers are electrical devices designed to protect cable lines, motors and electrical components from damage due to overcurrent. The LELBXPB11-1REC4-71215-125 is a circuit breaker capable of protecting motors or other electrical components from the mechanical and electrical stresses of high current, high voltage, and thermal overload. It is easy to install, use, and replace, and is suitable for many different industrial and commercial applications.

The LELBXPB11-1REC4-71215-125 is a two-pole (DPST), manual reset thermal circuit breaker with a rating of 40 amps at 600 volts AC. It is designed for a wide range of applications, including motor control, pumps, HVAC, appliances, motors, hobby tools, and lighting control. The gas-airbreaker construction provides a high-rated, low-cost, and highly reliable thermal circuit breaker with a short tripping time. The unique, patented design of the LELBXPB11-1REC4-71215-125 offers quick response and low tripping current to effectively protect against short and long overcurrent events.

The working principle employed by the LELBXPB11-1REC4-71215-125 circuit breaker is based on its gas-airbreaker design. This design utilizes a snap-acting electronic bimetal system which reacts quickly to increases in electrical current caused by electrical faults or short circuits. These devices also include an integrated over-temperature protection circuit to protect against thermal overloads.

When an electrical fault or overload is sensed, the snap-acting electronic bimetal system of the LELBXPB11-1REC4-71215-125 circuit breaker reacts quickly and trips the breaker to open the circuit. The over-temperature protection, integrated into the design, acts as a supplement to this process and can prevent severe damage due to temperature overload. After the fault or overload has been cleared, the circuit breaker can be reset.

The LELBXPB11-1REC4-71215-125 circuit breaker is suitable for almost any industrial or commercial application, including motor control, HVAC, pumps, lighting control, industrial equipment, and even hobby tools. Its design is reliable and features a short tripping time, low tripping current, and highly effective protection against both short and long overcurrent events. Its quick response and over-temperature protection make it an ideal choice for virtually any application, and its ease of installation, use, and maintenance make it even more attractive.