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iso 9001 registered phone: 888-768-2797 or 919-833-0707 fax: 800-909-9171 or 919-833-8016 w eb site: http://www.electro-nc.com e-mail: sales@electro-nc.com expanded a series t oggle switches
electroswitch offers new toggle combinations to cross competition. electroswitch is pleased to present this new expanded toggle brochure created to provide many additional crosses against competition: c&k 7000 and e series alco a and mta series nkk m2t and m series apem st and 5000 series e-switch 100 and 100a series all the new toggle switch combinations are produced at our plant in raleigh, nc and you get the value of over 55 years of electroswitch quality. in the coming months we plan to further expand our miniature switch line to include competitive crosses for rockers and washables. for information on all of our miniature and rotary switches, please check our web site at www.electro-nc.com
1 to gg le switch selection guide ordering table ? standard toggle switches miniature switches following the table from left to right, the designer is able to specify the options wanted. the options are described and illustrated. to determine a part number select the options desired and fill in the boxes in the selection guides illustrated below. t oggle switch series p oles + lever fini sh + circuit + lever options + bushing options + + contact material other + + term inal t ype keyway a1 pole 1 on off on 21 2 pole 2 on none on 23 3 pole 3 on none on* 26 4 pole 4 on* off on* 27 on off on* 31 on on on 32 on on on* 33 none on on* 34 on* on on* 35 none on on 53 .350 threaded (std.) y .370 threaded high torque y1 .370 threaded high torque w/ flat y4 .437 threaded y5 .350 smooth with keyway y91 .350 smooth y9 .280 threaded (std.) d .280 smooth with keyway d91 .280 smooth d9 .280 smooth with flat d8 .350 flatted with shoulder (std.) h .350 keyway with shoulder h3 .315 threaded high torque h31 8mm threaded high torque h4 splashproof lever & bushing seal cw splashproof lever seal only cx 15/32 bushing options for large bats 15/32 dia. (std.) t splashproof lever & panel seal tw 15/32 splashproof lever seal only tx for locking lever only k solder lugs (std.) z quick connect z3 right angle pc (std.) a right angle pc / snap-in a3 right angle pc .156 a2 right angle pc .200 a7 v ertical pc .100 spacing av v ertical pc .150 spacing (std.) av2 v ertical pc .150 snap-in av3 right angle extended pc aw right angle extended pc aw1 right angle extended pc aw3 right angle extended pc aw4 printed circuit terminals (std.) c right angle same throw r right angle opposite throw r2 .555 pc support bracket v20 .555 pc snap-in bracket hd v21 .460 pc support bracket (std.) v30 .460 pc snap-in bracket v31 .630 pc support bracket v40 .630 pc snap-in bracket v41 .460 pc support bracket v60 .460 pc snap-in bracket hd v61 .630 pc support bracket v70 .630 pc snap-in bracket hd v71 .953 pc support bracket v80 .953 pc snap-in bracket hd v81 1.150 pc support bracket v90 1.150 pc snap-in bracket v91 .750 wire wrap w .964 wire wrap w1 .425 wire wrap w3 1.062 wire wrap w4 gold/nickel/brass b gold/nickel/silver g coin silver q optional platings same as b, g, q, respectively t erminals tin-lead alloy k t erminals tin-lead alloy l t erminals tin-lead alloy m k,l,m not available with z&z3 epoxy sealed terminals std. anti-rotation p series no. code code type code finish code type code type code type code type code poles circuits lever options finishes bushing options terminal/mounting options contact material other options * momentary contact p os. ? .410 bat (std.) s bright chrome 1 .200 bat (std.) m satin chrome 2 black 3 flatted bats .840 flat p1 .450 (std.) p3 .250 flat p4 longer bats .840 bat l0 .640 bat l1 .550 bat l2 plastic bats l3 and l4 colors .840 plastic l3 black nylon 4 .571 plastic l4 red nylon 5 white nylon 6 large bats 15/32 bushing .468 large t1 .687 large t .610 flatted t2 lever locking actuators std. taper threaded k1 dome threaded k2 dome unthreaded k9 t aper threaded k12 t aper unthreaded k19
specificatoins: contact ratings - letter codes g,l and q,m - 6 amp at 125 vac, 3 amp @ 250 vac (u.l. recognized, csa certified) or 6 amp at 28 vdc resistive. letter codes b,k and g,l ?0.5 volt-amp (va) maximum @ 28 v maximum (ac or dc). life under load - 60,000 make-and-break cycles ?resistive load only. initial contact resistance -10 milliohms maximum initial at 3 vdc, 100 ma for both silver and gold plated contacts. insulation resistance - 1,000 megohms, min. dielectric strength - 1,000 volts rms minimum at sea level. w eight (including hardware) - sp 0.19 oz.; dp 0.23 oz.; 3-pole 0.28 oz.; 4-pole 0.32 oz. pos. "c" on off on 21 a121s1yzq on none on 23 A123S1YZQ on none on * 26 a126s1yzq on * off on * 27 a127s1yzq miniature switches standard dimensions & part numbers one pole two pole three pole four pole 2 keyway code part number pos. "c" on off on 21 a221s1yzq on none on 23 a223s1yzq on none on * 26 a226s1yzq on * off on * 27 a227s1yzq keyway pos. "c" on off on 21 a321s1yzq on none on 23 a323s1yzq on none on * 26 a326s1yzq on * off on * 27 a327s1yzq keyway pos. "c" on off on 21 a421s1yzq on none on 23 a423s1yzq on none on * 26 a426s1yzq on * off on * 27 a427s1yzq keyway standard materials: base (body) - diallyl phthalate (dap). lever (toggle) - brass, chrome plated. flat lever - brass, satin chrome finish. locking lever cap - anodized aluminum. bushing - brass, nickel plated. clamp (frame) - stainless steel. support brackets - steel, tin plated. switching contacts and rockers - letter code b,k - gold/nickel/brass letter code g,l - gold/nickel/silver letter code q,m - coin silver center terminal letter codes b,k, g,l - gold flash/nickel/brass letter code q,m - silver plated brass. epoxy sealed terminals are supplied as standard code part number code part number code part number
t oggle lever options t t1 t2 s p1 p3 p4 m l1 l2 l3 l0 k1 k12 l4 k19 lever lock bushing styles std. bat (.410? large toggle large toggle short (.200? flatted (.840? flatted (.448? flatted (.250? long (.840? long (.640? long (.550? plastic (.840? plastic (.571? locking lever threaded k2 k9 threaded unthreaded unthreaded 3 style 1 style 2 style 3 style 4 style 5 locked in three positions locked out of center positions locked into side opposite keyway momentary keyway side locked in center position ?momentary either side locked in center position ?momentary keyway side not available with lever seal lever shown with dimensions for .352 long bushings lever shown with dimensions for .352 long bushings lever shown with dimensions for .352 long bushings lever shown with dimensions for .352 long bushings lever shown with dimensions for .352 long bushings lever cap supplied with anodized finish only. no lever seals. lever cap supplied with anodized finish only. no lever seals. lever cap supplied with anodized finish only. no lever seals. not available with lever seal not available with lever seal on-off-on on-none-on on-none-on* on*-off-on* on-off-on*
b ushing options 4 cx threaded with lever seal y threaded y9 smooth (no keyway) y91 smooth w / keyway h4 8mm threaded high torque y1 (.370? threaded high torque y4 (.370? flat threaded high torque cw splashproof sealed lever and panel seal tw splashproof sealed lever and panel seal p anti-rotation h3 high torque h31 (.315? threaded high torque y5 long bushing (.437? t&tx bushing for t, t1 and t2 bats d threaded h high torque flatted with shoulder d9 smooth (no keyway) d91 smooth w / keyway d8 smooth w / flat add 0.070 to actuator length when using a .280 long bushing. will withstand 12 in-lbs of torque with no distortion. anti rotation for 15/32?bushing not done w/pin. will withstand 12 in-lbs of torque with no distortion.
termination / mounting switches 5 printed circuit wire-wrap wire-wrap wire-wrap wire-wrap standard quick connect termination switches extended terminal options (right angle pc terminals) c w w1 w3 w4 z z3 one pole two pole three pole a right angle pc std. right angle snap in a right angle pc std. right angle snap in a a3 a3 a3 right angle pc std. right angle snap in aw aw1 aw3 aw4 right angle, extended pc thru-hole aw aw1 aw4 right angle, extended pc thru-hole aw4 right angle, extended pc thru-hole option code dim ? aw .50 aw1 .72 aw 3 .20 aw 4 .83 option code dim ? aw .19 aw 1 .40 aw 4 .50 not available in k,l, and m contact materials. t erminal bend radii manufacturing option. t erminal bend radii manufacturing option. t erminal bend radii manufacturing option. one pole two pole three pole snap in snap in snap in .33
6 a2 right angle pc .156?spacing a4 right angle pc .156?spacing a7 right angle pc .200?spacing right angle same throw right angle opposite throw r r2 one pole one pole termination / mounting options contacts make on same side t oggle thrown contacts make on opposite side t oggle thrown not available w/ cw, h, h3, t, tx, tw, t1, k2, k9, k19, h4, y1, & y4. large bushing and shoulders interfere with printed circuit board. not available w/ cw, h, h3, t, tx, tw, t1, k2, k9, k19, h4, y1, & y4. large bushing and shoulders interfere with printed circuit board. not available w/ cw, h, h3, t, tx, tw, t1, k2, k9, k19, h4, y1, & y4. large bushing and shoulders interfere with printed circuit board. not available w/ cw, h, h3, t, tx, tw, t1, k2, k9, k19, h4, y1, & y4. large bushing and shoulders interfere with printed circuit board. not ul or csa recognized. not available w/ cw, h, h3, t, tx, tw, t1, k2, k9, k19, h4, y1, & y4. large bushing and shoulders interfere with printed circuit board.
termination / mounting options av w/.100?terminal spacing av2 w/.150?terminal spacing (pictured below) av3 w/.150?terminal spacing snap in bracket av w/.100?terminal spacing av2 w/.150?terminal spacing (pictured below) av3 w/.150?terminal spacing snap in bracket av w/.100?terminal spacing av2 w/.150?terminal spacing (pictured below) av3 w/.150?terminal spacing snap in bracket av w/.100?terminal spacing av2 w/.150?terminal spacing (pictured below) av3 w/.150?terminal spacing snap in bracket four pole three pole two pole one pole t erminal bend radii manufacturing option. t erminal bend radii manufacturing option. t erminal bend radii manufacturing option. t erminal bend radii manufacturing option. 7 snap in snap in snap in snap in
termination mounting options 8 v20 v21 snap in hd .555?high bracket hd .460?high bracket .630?high bracket .460?high bracket hd v30 v31 snap in v40 v41 snap in v60 v61 snap in hd one pole two pole one pole two pole one pole two pole one pole two pole snap in snap in snap in snap in
termination / mounting options 9 v70 v71 snap in hd v80 v81 snap in hd v90 v91 snap in .630?high bracket hd .953?high bracket hd 1.150?high bracket .620 one pole two pole snap in one pole two pole snap in one pole two pole snap in .620
2010 yonkers road raleigh, north carolina 27604 usa phone: 888-768-2797 or 919-833-0707 fax: 800-909-9171 or 919-833-8016 w eb site: http://www.electro-nc.com e-mail: sales@electro-nc.com

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