Schneider Electric TeSyS CA Electromagnetic Contactor, 24V ac Coil, 4-Pole, 10A, 690V ac CA2KN31B7

Schneider Electric CA2KN31B7 is an advanced TeSyS CA series electromagnetic contactor engineered for industrial automation, control, and electrical switching. This device operates on a 24V AC coil voltage and supports a 4-pole configuration with a thermal current rating of 10A, suitable for switching loads up to 690V AC.

The contactor features 3 normally open (NO) and 1 normally closed (NC) contacts providing flexible switching capabilities for various control circuits. Its screw terminal design and DIN rail mount type enable efficient installation and robust mechanical connection.

Designed to operate reliably between -25°C and 50°C, this contactor withstands demanding environmental conditions. The coil is engineered for low power consumption with built-in suppression, making it ideal for use with programmable controllers and noise-sensitive zones.

It adheres to stringent standards such as UL 60947-4-1, IEC 60947-4-1, CE, CSA, and others, ensuring compliance with global industrial safety and quality requirements. The device also features IP2x protection and is constructed to facilitate easy disassembly, aligning with Schneider Electric’s Better World sustainability initiatives.

Applications include control relay functions in industrial machinery, building automation, HVAC systems, power distribution, and manufacturing environments. Its compact dimensions (58mm length, 45mm width, 57mm depth) allow for space-efficient panel integration.

Key features include low coil power consumption, silent operation, and resistance to vibration and temperature cycling, which supports durability and long service life in harsh industrial settings.

This Schneider Electric TeSyS CA contactor is a reliable choice for engineers and electricians requiring high-quality, efficient, and standardized electrical switching components for complex control systems.

The contactor features a 24V AC coil voltage for control operations. It offers a 4-pole configuration with 3 normally open and 1 normally closed contacts. Designed to operate at a contact voltage of 690V AC. Mounting is designed for DIN rail installation with screw terminals for secure connection.

Suitable for control relay applications with an operational current of 10A. Wide operating temperature range from -25°C to 50°C ensuring performance in varied environments. Complies with multiple international standards including UL, CE, and IEC 60947-4-1.

Low power consumption coil for efficient energy use and silent operation. Designed for easy disassembly supporting environmental sustainability. Explore the Schneider Electric range and other automation components at EnvMart for trusted industrial and electrical solutions.

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