AC power contactor LS Electric MC-100a 110VAC 1a1b MC-100A 110VAC 1A1B

AC Power Contactor – Reliability in Automation and Power Distribution

LS Electric power contactors are components widely used in automation and power distribution systems. The MC-100A 110VAC 1A1B model is a solid solution for switching electrical circuits on and off, ensuring safe and efficient operation of installations. It is a device designed to work with loads up to 100A, making it an ideal choice for various industrial and commercial applications.

Characteristics and application

This three-pole contactor powered by 110V AC is characterized by a 1a1b auxiliary contact configuration (NO + NC). This means it has one normally open and one normally closed contact, allowing for the implementation of various control and signaling functions. This makes it versatile in use – from simple motor switching applications to more complex automation systems. The motor power that this contactor can handle is up to 55kW. DIN rail or panel mounting simplifies integration with existing infrastructure.

Advantages and benefits

• Wide range of applications: Suitable for controlling various loads, including electric motors.
• Reliability: LS Electric contactors are known for their high quality and durability.
• Standard auxiliary contacts: 1a1b configuration provides flexibility in control circuit design.
• Easy installation: DIN rail or panel mounting speeds up installation.
• Compact dimensions: Width 94mm and height 140mm allow for efficient use of space in the switchgear.
• Wide operating temperature range: Trouble-free operation in the temperature range from -5°C to 60°C ensures reliability even in difficult environmental conditions.
• Protection class IP20: Provides basic protection against touching and access to live parts.

This contactor is part of the METASOL series, which guarantees compliance with industry standards and high product quality. The use of screw terminals ensures a secure connection of electrical wires.