Contact element M22-CK11 1NO 1NC mounting to adapter M22-A 107940

Contact element for modular control devices

This M22-CK11 contact element, designed for mounting in M22 series adapters, expands the functionality of control and signaling devices. It allows adding additional auxiliary contacts to existing circuits, which is particularly useful when building more complex automation systems. Its versatility makes it suitable for both industrial installations and commercial buildings.

Construction and connections

The element is characterized by a solid construction and easy front mounting. It uses spring-loaded terminals, which ensure quick and secure connection of wires, minimizing installation time and the risk of errors. The spring-loaded terminals accept wires with a cross-section of 0.5 to 1.5 mm², both solid and stranded with ferrules. This allows installers to easily adapt the element to different types of wiring.

Parameters and application

The M22-CK11 contact element has one normally open (NO) contact and one normally closed (NC) contact, providing flexibility in configuring control circuits. It is designed to operate with a rated current of 6A at 230V AC-15 and correspondingly lower values for other voltages and DC-13 circuits. It can be used in circuits for controlling motors, lighting, heating devices and other applications requiring additional auxiliary contacts. An impact resistance of 4000 V AC ensures safety and reliable operation in harsh industrial conditions. The RMQ-Titan control and signaling equipment is characterized by a high degree of protection IP67 and IP69K and a long service life of LEDs - reaching 100,000 hours of continuous operation.