AC contactor

"ABB CA4-20: A 4-pole auxiliary contact block with 2 N.O. and 2 N.C. contacts, designed for flexible control applications and meeting IEC/EN 60947-5-1 standards."

The ABB CA4-22E is a 4-pole auxiliary contact block designed for industrial applications. It offers 2 Normally Open (NO) and 2 Normally Closed (NC) contacts, rated for 690/250 VDC and 50/60 Hz frequency. Ideal for use with AF contactors, this block ensures high reliability and efficient operation in various industrial settings.

The ABB CA4-22EK is a 4-pole front-mounted auxiliary contact block with push-in spring terminals, ensuring reliable and efficient electrical connections. Ideal for various applications requiring high-quality contact blocks.

The CA4-22ERT is a 4-pole front-mounted auxiliary contact block designed by ABB. It features screw terminals for connection with ring tongue ferrules, ensuring reliable and efficient electrical connections.

The ABB CA4-22M is a front mount auxiliary contact with screw terminals, offering 2NO/2NC contacts. It is rated for 6A at 600V dc and 690V ac, making it suitable for various electrical applications.

The ABB CA4-22MK is a 4-pole front-mounted auxiliary contact block with Push-In Spring terminals, offering reliable connections in standard industrial environments. It includes 2 N.O. and 2 N.C. instantaneous contacts for secure and fast cable tightening.

ABB CA4-22MRT Product Description

The ABB CA4-22N auxiliary contact block is a high-quality, reliable component designed for various electrical applications. It features 2 normally open (NO) and 2 normally closed (NC) contacts, a 6A amperage rating, and operates at 50/60 Hz frequency. This block is perfect for enhancing the efficiency and reliability of your electrical systems in industrial automation and control systems.

ABB CA4-22NK: A 4-pole front-mounted auxiliary contact block with push-in spring terminals. Suitable for standard industrial environments, it features 2 N.O. and 2 N.C. instantaneous contacts for reliable connections.

The ABB CA4-22NRT is a 4-pole front mounted auxiliary contact block with screw terminals for ring tongue ferrules. It supports up to 690V and 4A, making it suitable for various industrial applications.

ABB CA4-22U: A front-mount auxiliary contact block with 2NO/2NC contacts, rated for 6A and 24-690VAC. Perfect for standard industrial environments requiring reliable control and operation.

The ABB CA4-22URT auxiliary contact block is a 4-pole block with instantaneous NO and NC contacts. It is designed for front mounting and meets IEC 60947-5-1 and VDE 0110 standards. Suitable for auxiliary circuits and control circuits in standard industrial environments, this block ensures reliable operation and secure control.

The CA4-31E is a 4-pole front-mounted auxiliary contact block from ABB, featuring screw terminals and a versatile terminal assortment. It is designed for standard industrial environments and includes 3 N.O. and 1 N.C. instantaneous contacts.

The CA4-31EK is a 4-pole front-mounted auxiliary contact block designed for reliable and efficient electrical connections. Equipped with Push-In Spring terminals, it offers a versatile solution for various applications.

The ABB CA4-31ERT is a 4-pole front-mounted auxiliary contact block designed for reliable connections. Equipped with screw terminals for ring tongue ferrules, it ensures secure and efficient electrical connections in various applications.

The ABB CA4-31M is a front mount auxiliary contact block designed for reliable performance in industrial applications. It features 3 normally open (NO) and 1 normally closed (NC) contacts, with an amperage rating of 6A and voltage ratings of 600V DC/690V AC.

The ABB CA4-31MK is a 3-pole front-mounted auxiliary contact block equipped with Push-In Spring terminals, designed for reliable and efficient connectivity in various electrical applications.

"The ABB CA4-31MRT is a 4-pole front mounted auxiliary contact block featuring screw terminals and ring tongue ferrules for secure connections. Ideal for various electrical applications, it ensures reliability and efficiency in your system."

ABB CA4-31N: A 4-pole front mount auxiliary contact block with screw terminals, designed for reliable and efficient electrical connections in various applications.

The ABB CA4-31NK is a 4-pole front-mounted auxiliary contact block equipped with Push-In Spring terminals, offering reliable connections in various applications.