www.elektron-bulgin.com 182 switches switches switches mpb037 sealed to ip68 front panel sealed to ip68 21.5mm diameter s.p. push to make 1a, 50vac/dc front panel mounting mpb038 sealed to ip66 MPB031 sealed to ip66 specification mpb038 MPB031 mpb037 terminations: solder tags solder tags screw terminals switching: s.p.c.o. momentary action s.p.c.o. momentary action s.p. push to make (microswitch) (microswitch) momentary action max. rating: 5a, 250vac. 5a, 250vac 1a, 50vac/dc 2a, 28vdc 2a, 28vdc contact resistance: <10m ? <10m ? <10m ? insulation resistance: >10 3 m ? . >10 3 m ? >10 5 m ? dielectric strength: >2.0kvac >2.0kvac >1.0kvac operating temp. range: C20?c to + 70?c C20?c to + 70?c C20?c to + 70?c sealing (front of panel only) : protection classification: ip66 en60529 protection classification: ip66 en60529 protection classification: ip68 en60529 1992 (micro switch not sealed) 1992 (micro switch not sealed) 1992 (terminals not sealed) operations mechanical: 1,000,000 (min) 1,000,000 (min) 1,000,000 (min) electrical: 35,000 (min) 35,000 (min) 30,000 (min) operating pressure: 12.5n (typ) 4.7n (typ) 7.5n (typ) rear nut fixing torque: 1.13nm 0.57nm 0.57nm materials mouldings: glass filled nylon glass filled nylon glass filled nylon tags/terminations: brass, tin plated brass, tin plated brass, silver plated switch body & button: brass, chrome plated brass, chrome plated brass, chrome plated contacts: fine silver fine silver brass, silver plated, silver thread size: 1.0" x 26tpi 0.747" x 26tpi 0.747" x 26tpi compliant compliant compliant front panel sealed to ip66 28mm diameter s.p.c.o. microswitch 5a, 250vac front panel sealed to ip66 21mm diameter s.p.c.o. microswitch 5a, 250vac low profile brass chrome plated vandal resistant front panel mounting front panel mounting rohs switchessection - 2010:switchessection_v2 - 2005 8/6/10 17:15 page 182
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