This product is part of the Nema Limit Switches range, an offer of heavy duty metal limit switches. The limit switch is a device that converts a mechanical motion into an electrical control signal. It has 1 normally closed + 1 normally opened, SPDT-DB (single pole double throw, double break) form Z, snap action contacts. The spring return mechanism without operating lever supports a lateral approach and switch actuation from CW and CCW, left or right. It is furnished with screw clamp terminals for electrical connection and 1 cable entry for M20 (20mm). The tripping angle is 6° and maximum displacement angle is 89°. It is a safety switch with a rated operating current of 600V AC at 5A, 120V AC at 20A, 600V DC at 0.2A, 120V DC at 5A and conventional enclosed thermal current of 20A. It is an IP67 and NEMA 1/2/4/12/13 rated product. This NEMA limit switch has fixed body made of metal. Its dimensions are 57.15mm (width) x 61.98mm (depth) x 118.36mm (height) and weighs 1.13kg. It is suitable for use in mill and foundry, iron and steel, cement and glass applications. It is also used in material handling, conveyance, carousels and automatic storage/retrieval applications. This product is certified by UL and CSA. It complies with UL 508, NEMA A600, IEC 609470-1 and C22-2-14 standards. Mill switch is suitable for severe duty applications, convertible sequences and 59mm housing. Extended operating and reset forces and heavy-duty contacts that will break 20A AC/DC. Compliant with US and international standards, the 9007 series limit switches can withstand the impact of heavy industry. This constitutes a comprehensive range of limit switches rigged and dependable built with unparalleled quality.