Power contactor AC/DC LS Electric MC-100a/4 100-240VAC/DC EL 2a2b MC-100A/4 100-240VAC/DC EL 2A2

Reliable power contactor for industrial and domestic applications

The LS Electric MC-100a/4 contactor is an element designed for the safe and efficient control of electrical circuits. It is suitable for both advanced industrial automation systems and home installations requiring high reliability. The design of this contactor, based on proven technology, guarantees long-term and trouble-free operation.

Construction and application

The MC-100a/4 contactor is a key element in circuits for switching electrical loads on and off. Its versatility stems from the possibility of powering it with both alternating current (AC) and direct current (DC) in the range of 100-240V. Equipped with standard auxiliary contacts 2a2b, it allows for easy integration with various control systems. Applications in industry include controlling motors, heaters and other devices with high power consumption. In home installations, it can be used to switch on pumps, electric heating or other receivers requiring high power.

Key features and benefits

• Universal power supply: The ability to operate with both AC and DC voltage (100-240V) increases installation flexibility and allows adaptation to different working conditions.
• High reliability: LS Electric contactors are characterized by a solid construction and high quality workmanship, which translates into a long service life and minimizes the risk of failure.
• Standard auxiliary contacts: Equipped with 2a2b contacts, it facilitates integration of the contactor with control systems and allows monitoring of the circuit status.
• Compact dimensions: Allow mounting in limited spaces, which is particularly important in existing installations.
• Compliance with standards: The contactor meets applicable safety standards, guaranteeing safe operation.
• Adapted to loads: Designed to work with loads up to 55kW at 24VAC/DC – ideal for typical applications in industry and construction.

The coil voltage is 100-240 VAC/DC, it has 4 poles and a 2a2b auxiliary contact configuration. The rated AC-3 current at 400V is 150A, and the rated AC-3 power also at 400V is 106kW.

The MC-100a/4 contactor is a solid solution for professionals and users looking for a reliable element for controlling electrical circuits. Its versatility, durability and ease of installation make it an ideal choice for a wide range of applications.