The ABB CA4-10 is a versatile 1-pole front-mounted auxiliary contact block designed for seamless integration with AF(C)09(Z)(B)...96 contactors and NF(C)(Z)(B) contactor relays. Engineered for standard industrial environments, this auxiliary contact block features 1 N.O. instantaneous contact, ensuring reliable operation of auxiliary and control circuits. The CA4-10 is equipped with screw-type connecting terminals that are delivered open, providing ease of installation while ensuring protection against accidental direct contact. Its robust design and compliance with standard requirements make it an ideal choice for enhancing the functionality of your contactor systems.