LMLHPK11-1REC5-33230-150

Circuit Breakers

An LMLHPK11-1REC5-33230-150 is a device used to disconnect, isolate and protect electrical equipment from an overload, short circuit or ground fault fault condition. It can be used to control and protect the safety of electrical systems or networks, as well as prevent property damage and reduce operational costs due to electrical system failures. This circuit breaker is designed specifically for applications in harsh, high pressure environments, such as those found in oil and gas, mining and petrochemical industries.

Application Field

The LMLHPK11-1REC5-33230-150 is ideal for protecting and controlling electrical equipment and systems in hazardous and harsh environments, such as oil and gas, mining, offshore drilling rigs, petrochemical, or other extreme conditions. The array of applications for this circuit breaker includes, but is not limited to, isolating, controlling, protecting, diesel generators, UPS systems, or any high-pressure and extreme environment.

This device is also suitable for protecting motor control center installations, switchgear and motor equipment such as overcurrent protection. The high breaking capacity of LMLHPK11-1REC5-33230-150 enables the device to protect against short circuit causes by sudden current surges. Therefore, this device provides the best protection for larger electrical installations and electrical networks.

Working Principle

The LMLHPK11-1REC5-33230-150 circuit breaker works by sensing an overload, short circuit, or ground fault fault condition, and its components are designed to rapidly detect these conditions and rapidly limit or trip the circuit breaker. These circuit breakers are equipped with test buttons that allow operators to safely test and verify the breaker’s functionality before connecting it to a live circuit.

The LMLHPK11-1REC5-33230-150 also features several adjustable characteristics, such as manual reset thresholds, trigger thresholds, different calibration parameters, A/C norm and idle states, and operating temperature ranges. These adjustable characteristics ensure reliable operation, even in varying ambient temperature conditions.

The circuit breaker also includes advanced protection features, such as auxiliary contacts, which provide safety interlock capabilities for external control systems. It also includes a power-on indicator light, and a master switch for manual operation. The dual-pole switch ensures safe switching between power and control circuits.

Conclusion

The LMLHPK11-1REC5-33230-150 is an ideal choice for controlling and protecting electrical equipment and systems in harsh and extreme environments. Its adjustable characteristics enable reliable operation even in varying temperature conditions, and its advanced protection features provide additional safety and control capabilities for external control systems. This circuit breaker is designed to protect against overload, short circuit and ground fault conditions, ensuring the safety of personnel and equipment in high risk environments.