Schneider Electric CA2KN22M7 Control Relay 2NC 2NO

Product Description

The SCHNEIDER ELECTRIC CA2KN22M7 is a control relay rated for 220-230 VAC at 50/60 Hz with a 2NC/2NO contact configuration. It is designed for use in industrial and commercial control circuits where reliable switching and circuit isolation are required. The relay operates on an AC control circuit and provides two normally closed and two normally open contacts for flexible integration into motor control, panel wiring, and automation applications. Licensed electricians and industrial control technicians are the primary installers of this device.

This relay is suited for use in electrical control panels, motor starters, and automation systems in both commercial and light industrial environments. Its 2NC/2NO contact arrangement supports a range of switching and interlocking configurations, making it appropriate for HVAC control panels, conveyor systems, pump stations, and similar equipment. The compact form factor allows installation in space-constrained enclosures and DIN-rail assemblies.

Key Features

• 2NC/2NO contact configuration for flexible switching and interlocking circuits
• 220-230 VAC coil voltage rated for 50/60 Hz AC control circuits
• Compact footprint measuring 2.6 inches tall, 2.4 inches wide, and 1.9 inches in length
• Lightweight construction at 0.41 pounds for easy panel integration
• Single-unit packaging suitable for individual replacement applications

Compatibility

Designed as an OEM-style replacement control relay for industrial and commercial electrical control panel applications requiring a 220-230 VAC 50/60 Hz AC coil and 2NC/2NO contact configuration.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the NEC and applicable local electrical codes. De-energize and lock out the control panel before removing the existing relay or making any wiring connections. Verify coil voltage and contact ratings match the circuit requirements before installation. Do not exceed the rated contact load for the relay contact terminals.