Schneider Electric CA2DN22M7 Control Relay

Description:

The Telemecanique CA2DN22M7 Control Relay is used in industrial control circuits to provide reliable switching and isolation of auxiliary control signals in automation systems. Commonly installed in control panels, motor control centers, packaging machines, process equipment, and manufacturing systems requiring dependable control relay operation. Maintenance teams, OEMs, and system integrators use this control relay for equipment replacement, control panel modernization, machine retrofits, and new industrial automation installations.

Applications:

The Telemecanique CA2DN22M7 Control Relay is designed for switching and controlling electrical circuits in industrial automation environments. It is widely used for interfacing PLC outputs, controlling contactors, sequencing machinery, signaling, and auxiliary control functions in manufacturing plants, conveyors, HVAC equipment, and process control systems where reliable relay performance is essential. The relay features a 220–230 VAC (50 Hz) / 220–240 VAC (60 Hz) coil with four contacts (2 NO + 2 NC) and conforms to IEC 947 / EN 60947 standards.

Technical Specifications:

• Manufacturer: Telemecanique / Schneider Electric
• Model / Part number: CA2DN22M7
• Product type: Control relay
• Product range: CA2 Series
• Coil voltage: 220–230 V AC (50 Hz), 220–240 V AC (60 Hz)
• Frequency: 50/60 Hz
• Contact configuration: 2 NO + 2 NC (4-pole)
• Conventional thermal current (Ith): 10 A
• Rated insulation voltage (Ui): 1000 V (IEC 947)
• Rated operational current (AC-11): 6 A at 500 V AC
• Electrical connection: Screw clamp terminals
• Mounting: Panel mount
• Standards: IEC 947, EN 60947, VDE 0660, BS 4794
• Application environment: Industrial control panels, motor control systems, and factory automation

Common Replacements:

• Schneider Electric CA2KN22M7 TeSys K Control Relay
• Schneider Electric CAD32M7 TeSys D Control Relay
• Schneider Electric CAD22M7 TeSys D Control Relay