Description Specifications Literature Accessories Description GO Switch Model 77 has the same great features of Models 73 and 74 but with the added benefit of a much greater length. Benefits:Durable one-piece stainless steel construction withstands moisture, salt, corrosives, and abuseHeavy-duty SPDT contacts rated 4amp/120VAC, 3amp/24VDC, and 0.5 amp/125VDCOne model does it all - AC, DC, N/O, N/C, high current or low currentSnap-action response and low hysteresis provide precision position feedbackUnlike mechanical switches, it has no lever arms, cams, or springs to wear, break, or failUnlike inductive proximity sensors, it is RFI immune, consumes no power to operate, and has no current leakage or voltage dropUnlike magnetic reed switches, it is not susceptible to contact chatter, bounce, or weldingATEX certificationUL, CSA, explosion proof / flame 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:(77) - 3/4"x5 13/16" 1/2" NPT Contact Form: SPDT Sensing Range: Standard sensing .100" end sensing Outlet Position: Bottom of enclosure Enclosure Material: 316 Stainless steel (rated 2,000 psi) Area Classification: cUL Cl I, Div 2 Groups A-D; Cl II, Div 2 Groups E-G Wiring Options: Lead Wires - 18 gauge, PVC insulated 144" Literature & Docs Accessories GO Switch AHS9 Stainless Steel Jam Nuts Was: Now: $26.40 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 AHS15 Parker Thredseal Nut & Washer Was: Now: $50.40 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 AHS20 Parker Thredseal Nut & Washer Was: Now: $108.00 In Stock Add To Cart View More GO Switch AMS7 Target Magnet Was: Now: $85.20 In Stock Add To Cart View More GO Switch AMP3 Target Magnet Was: Now: $44.40 In Stock Add To Cart View More