Schneider Electric TeSys CA3KN Contactor, 110V Coil Voltage, 4-Pole, 10A Contact Current, 690V dc, Screw Clamp CA3KN40FD

Schneider Electric CA3KN40FD is a high-performance 4-pole contactor from the TeSys K series featuring a 110V coil voltage and 10A contact current rating designed specifically for industrial and commercial control circuit applications. This contactor incorporates screw clamp terminals that ensure firm and reliable electrical connections, suitable for switching contactor or relay coils and powering control and signalling equipment.

The device supports AC and DC control voltages and includes four normally open (NO) contacts, enabling robust control relay functions. It features a low power consumption coil designed for silent and energy-efficient operation, making it ideal for environments sensitive to noise and disturbed mains supplies.

The contactor is designed for flexible mounting options including DIN Rail and plate mounting, accommodating diverse installation requirements in control panels. Its operational temperature range from -25°C to 50°C ensures reliable performance under varied environmental conditions.

Compliant with international safety and performance standards including UL 60947-4-1, JIS C8201-4-1, GB/T 14048.4, EN/IEC 60947-4-1, and CSA C22.2 No 60947-4-1, this contactor meets rigorous industrial quality benchmarks, delivering dependable operation in automation, manufacturing, HVAC, and infrastructure applications.

Dimensions of 45mm width, 58mm length, and 57mm depth make it compact for efficient space utilization within electrical control cabinets. The contactor is well-suited for use in zones sensitive to noise, building automation systems, industrial control, and other automation or signalling systems requiring precise switching control.

Schneider Electric’s Better World claim highlights that this product is designed for disassembly, promoting sustainability and ease of maintenance in industrial settings. The Contactor features a 10A contact current rating suitable for AC and DC voltages.

It has four normally open (NO) contacts to support reliable switching operations. Terminal type is screw clamp ensuring secure electrical connections. The mount type supports DIN Rail and plate mounting for flexible installation.

Operates within temperature range -25°C to 50°C ensuring durability in various environments. Complies with multiple international standards including UL 60947-4-1 and IEC 60947-4-1. Low power consumption coil provides energy efficiency and silent operation.

Designed for control and signalling equipment in industrial automation and building infrastructure. Dimensions are compact with width 45mm, length 58mm, and depth 57mm facilitating space-saving panel design. Explore more Schneider Electric automation and control gear products at EnvMart for enhanced industrial solutions.