Description Specifications Accessories Description The GO Switch Model 72 has the smallest diameter (3/8") of any round leverless limit switch, and is used extensively in factory automation applications. Benefits: GO Switch leverless limit switch, field-proven and known worldwide for the ultimate in reliability Durable one-piece stainless steel construction withstands moisture, salt, corrosives, and abuse Heavy-duty SPDT contacts rated 4amp/120VAC, 3amp/24VDC, and 0.5 amp/125VDC One model does it all – AC, DC, N/O, N/C, high current or low current Snap-action response and low hysteresis provide precision position feedback Unlike mechanical switches, Model 72 has no lever arms, cams, or springs to wear, break, or fail Unlike inductive proximity sensors, Model 72 is RFI immune, consumes no power to operate, and has no current leakage or voltage drop Unlike magnetic reed switches, Model 72 is not susceptible to contact chatter, bounce, or welding UL, CSA, flameproof, explosion-proof, non-incendive, intrinsically safe, and general-purpose certifications State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Product SpecificationsModel:(72) - 3/8" x 3 3/8" No Conduit Contact Form: SPDT Sensing Range: .040" end sensing Outlet Position: Bottom of enclosure Enclosure Material: 316 stainless steel (rated 2,000 psi) Area Classification: UL General Purpose (Does not include a ground wire) Wiring Options: Cable - 18 gauge, PVC insulated 72" Literature & Docs Accessories GO Switch AHS13 Thredseal Kit Nut and Washer Was: Now: $33.60 In Stock Add To Cart View More GO Switch AHS7 Nickel Plated Brass Jam Nuts Was: Now: $21.60 In Stock Add To Cart View More GO Switch AMC3 Target Magnet Was: Now: $40.80 In Stock Add To Cart View More GO Switch AMC4 Target Magnet Was: Now: $40.80 In Stock Add To Cart View More GO Switch AMC5 Target Magnet Was: Now: $115.20 In Stock Add To Cart View More GO Switch AMP3 Target Magnet Was: Now: $44.40 In Stock Add To Cart View More GO Switch AMS7 Target Magnet Was: Now: $85.20 In Stock Add To Cart View More