Description

Schneider Electric Contactor iCT 25A 1NO 230V 50Hz

The Schneider Electric Acti9 iCT A9C20731 is a reliable modular contactor designed for residential and small commercial applications. Featuring a 1-pole configuration with a normally open contact, this contactor is ideal for the remote control of lighting, heating, ventilation, and small motors such as fans and mixers.

Equipped with a clear mechanical contact position indicator, the iCT ensures easy status identification. Its clip-on system provides effortless mounting on a 35mm DIN rail and secure connections to compatible Acti9 control auxiliaries.

With high electrical endurance up to 100,000 cycles (AC-7a) and mechanical durability reaching 1 million cycles, the A9C20731 offers long-lasting performance. The compact design (18mm width) makes it a space-saving solution in any distribution board or control panel.

This contactor meets IEC/EN 61095 standards and offers safe, efficient operation even in demanding environments with temperatures from -5 °C to +60 °C.

Key Features

• Rated Operational Current:

  • 25 A (AC-7a) for resistive loads

  • 8.5 A (AC-7b) for motor loads

• Control Voltage: 230–240 V AC, 50 Hz

• Rated Operational Voltage: 250 V AC

• Electrical Endurance: Up to 100,000 cycles (AC-7a)

• Mechanical Durability: 1,000,000 cycles

• Switching Frequency: Max 100 operations/day

• Mounting: 35mm DIN rail, clip-on system

• Degree of Protection: IP20 (IP40 in enclosure)

• Dimensions: 81mm (H) x 18mm (W) x 60mm (D)

• Compliance: IEC/EN 61095

Typical Applications

• Remote switching of lighting circuits

• Control of heating systems

• Ventilation and small motor control (e.g. fans, mixers)

• Automation of energy management systems

Specifications