Caterpillar G12718149 Leverless Safety Switch

Caterpillar G12718149 Leverless Safety Switch is a leverless limit switch in the GO Switch family designed for safety interlock applications on Caterpillar heavy equipment, delivering reliable actuation without any external lever. The unit aligns with TopWorx GO Switch Model 11 specifications, packing a 1-1/2 in. square housing and a 4-9/16 in. overall length, with a single-pole double-throw (SPDT) output and a standard GO Switch enclosure to feed safety circuits. GO Switch leverless devices feature sealed gold-flashed contacts and no-touch sensing for fast, snap-action operation in dirty or damp environments, with a 3/8 in. side sensing range and behind-sensing-area outlet for flexible mounting. The referenced variant includes a 12 ft cable and may be cataloged as CSA/FM explosion-proof in certain configurations, making it adaptable for hazardous-location applications when specified.