Enhance the reliability of your motor control systems with the Eaton motor control mechanical interlock. Designed for use with contactors, this accessory ensures safe and dependable operation by preventing simultaneous engagement of two contactors. It is built to meet rigorous international standards, offering peace of mind for your industrial applications..This Eaton motor control mechanical interlock is an accessory for contactors, specifically designed for B-N Frame sizes and compatible with XTCE040D - XTCE065D models. It facilitates the mechanical interlocking of two horizontally mounted contactors, whether they have AC or DC operated magnet systems. The interlock offers different lifespan ratings based on frame size and mounting distance: B-G frames provide 2.5x10^6 operations with 0mm distance, while L-N frames offer 5x10^6 operations with a 15mm distance. The device is CE Marked, CCC Marked, and ATEX Compliant, with certifications including IEC 60947, EN 60947, UL Listed, and CSA Certified. Its compact dimensions are 3 inches in length/depth, 3 inches in width, and 0.25 inches in height, with a minimal weight of 0.001 lb.