MCK-A580/750 is a replacement electrical contact kits for ABB A/AF series contactor A580/A750 and AF580/AF750; 3Poles with screws, springs and clips;
MCK-A400/460 is a replacement electrical contact kits for ABB A/AF series contactor A400/A460 and AF400/AF460; 3Poles with screws, springs and clips;
MCK-A210/260/300 is a replacement electrical contact kits for ABB A/AF series contactor A210/A260/A300 and AF210/AF260/AF300; 3Poles with screws, springs and clips;
MCK-A145/A185 is a replacement electrical contact kits for ABB A/AF series contactor A145/A185 and AF145/AF185; 3Poles with screws, springs and clips;
MCK-A95/110 is a replacement electrical contact kits for ABB A/AF series contactor A95/A110 and AF95/AF110; 3Poles with screws, springs and clips;
MCK-A53/63/75 is a replacement electrical contact kits for ABB A/AF series contactor A53/A63/A75 and AF53/AF63/AF75; 3Poles with screws, springs and clips;