AC power contactor LS Electric MC-22b 48VAC 1a1b MC-22B 48VAC 1A1B

AC Power Contactor – Reliable Circuit Control

The LS Electric MC-22b power contactor is a component that finds application in a wide spectrum of electrical installations, both in industrial automation and in commercial buildings. Designed for reliable switching of circuits, it ensures the safety and efficiency of system operation. Its solid construction and high quality of workmanship guarantee long-term operation even in demanding conditions.

Characteristics and application

This 3-pole contactor, with a coil voltage of 48VAC, is designed to work with a maximum current of 22A. The configuration of auxiliary contacts 1a1b (one normally open and one normally closed) allows for flexible adaptation to different control schemes. Therefore, the MC-22b contactor is perfect for applications such as motor control, lighting or heaters. Mounting on a DIN rail or panel facilitates integration with existing infrastructure.

Advantages and benefits

• Versatility: Wide range of applications – from simple control circuits to more complex automation systems.

• Reliability: LS Electric is a guarantee of high quality and durability of components.

• Compact dimensions: 45 mm width and 73.5 mm height allow for easy integration even in limited space.

• Safety: Protection class IP20 provides protection against contact and ingress of solid objects.

• Efficiency: Adapted to work with a load of up to 11kW, which allows for efficient control of most electrical devices.

• Easy installation: Possibility of mounting on a DIN rail or panel greatly simplifies installation.

• Wide range of operating temperatures: From -5°C to 60°C enables operation in various environmental conditions.

• Solid connections: Screw connections ensure secure and durable wire connections.

The MC-22b contactor is an optimal solution for installers looking for a reliable and universal component for controlling electrical circuits, as well as for end users expecting safe and efficient operation of their installations.