Sensors Quicklook Catalog Page 18 Limit switches

Other versions: please visit our website at www.tesensors.us General characteristics Temperature range 4 to +220 F (20 to 104 C) Enclosure rating NEMA Types 1, 2, 4, 6, 6P, 12, 13, IP67 Vibration resistance 10 G (75 to 1200 Hz) Shock resistance 35 G Cable Entry 18 AWG SJTO Type MS circuit form C Electrical Ratings / SPDT Silver Contacts Gold Contacts 1 N.O. or 1 N.C. Volts Make Break 120 Vac 60 A 6 A 100 mA @ 125 Vac 240 Vac 30 A 3 A 10.0 A continuous 30 mA DC contact rating: 5 A (resistance), 28 Vdc 28 Vdc Type ML circuit form Z Electrical Ratings / SPDT-DB Silver Contacts 1 N.O. or 1 N.C Volts Make Break 120 Vac 60 A 6 A 240 Vac 30 A 3 A 10.0 A continuous DC contact rating: 5 A (resistance), 28 Vdc Contact characteristics Rated thermal current 10 A (standard) Rated insulation voltage 300 Vac and Vdc (standard) Gold contact switching ratings 0.1 A, 24 Vdc; 0.24 VA Lever arm selection Length Catalog suffix 6 mm wide (0.25 in.) Catalog suffix 13 mm wide (0.5 in.) Catalog suffix 19 mm wide (0.75 in.) Catalog suffix 25 mm wide (1.0 in.) in. mm Nylon Steel Nylon Steel Nylon Style 7: 18 mm (0.75 in.) diameter, nylon or steel roller 0.875 22.23 7A2N 7A2 7B2N 7B2 7F2N 7J2N 1.375 34.93 7A3N 7B3N 7F3N 7J3N 1.50 38.10 7A1N 7A1 7B1N 7F1N 7J1N 1.75 44.45 7A7N 7B7N 7F7N 7J7N 2.0 50.80 7A4N 7B4N 7F4N 7J4N Style 7X: 18 mm (0.75 in.) diameter, nylon or steel roller 0.875 22.23 7XA2N 7XA2 7XB2N 7XB2 7XF2N 7XJ2N 1.375 34.93 7XA3N 7XB3N 7XF3N 7XJ3N 1.50 38.10 7XA1N 7XA1 7XB1N 7XF1N 7XJ1N 1.75 44.45 7XA7N 7XB7N 7XF7N 7XJ7N 2.0 50.8 7XA4N 7XB4N 7XF4N 7XJ4N Specialty Arms and Options Description Length Diameter Width Catalog Number Style 7D adjustable length, metal roller 35 to 85.8 mm (1.38 to 3.38 in.) 19 mm (0.75 in.) 6.35 mm (0.25 in.) 7D Style 7DN adjustable length, nylon roller 35 to 85.8 mm (1.38 to 3.38 in.) 19 mm (0.75 in.) 6.35 mm (0.25 in.) 7DN Style 7E rod arm 254 mm (10.0 in.) 3.175 mm (0.125 in.) 7E Style 7N nylon rod 127 mm (5.0 in.) 7.6 mm (0.3 in.) 7N Style 7S spring nylon rod 152.4 mm (6.0 in.) 7.6 mm (0.3 in.) 7S Limit switches Miniature 25 mm (0.98 in.) mounting hole centers 0.9 m (3.0 ft) cable, standard Square D 9007MS/ML BLK GRN WHT RED BLK WHT GRN ORG 18

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