kC7 dimensions are shown: inch (mm) specifications and dimensions subject to change www .ittcannon.com k snap-acting c&k lc series subminiature precision snap-acting switches features/benefits ? compact design ? long life and high electrical capacity ? quick connect, wire lead or pc mounting ? w ide variety of actuator styles typical applications ? motorized equipment ? sump pump ? thermostatic controls specifications contact rating: from low level* to 10.1 amps @ 250 v ac. electrical life: 100,000 cycles at 5 amps @ 250 v ac. insulation resistance: 1,000 m ohm min. dielectric strength: 1,000 vrms min. @ sea level. operating temperature: C7?oto 185? o?5?Ctoo85?). operating force: from 142 to 170 grams at actuator button. forces are less at free end of lever actuators; (see operating force and actuator option sections). mounting: 2-56 screws, torque 2.3 in/lbs max. * low level=conditions where no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. note: for the latest information r egarding rohs compliance, please go to: www.ittcannon.com/rohs. note: specifications and materials listed above are for switches with standard options. for information on specific and custom switches, consult customer service center. materials switch housing: thermoplastic polyester or high temperature thermoplastic (pts) (ul 94v-0). actuator button: thermoplastic polyester (ul 94v-0). spring: copper alloy. pivot: copper alloy. movable contacts: fine silver for ratings greater than 1 amp @ 125 v ac. fine silver with 24k gold plate for 1 amp @125 v ac or less. stationary contacts: fine silver welded on copper alloy for ratings greater than 1 amp @ 125 v ac. gold alloy welded on copper alloy for ratings less than 1 amp @ 125 v ac. terminals: copper alloy. terminal seal: epoxy. build-a-switch to order, simply select desired option from each category and place in the appropriate box. available options are shown and described on pages k-18 through k-20. for additional options not shown in catalog, consult customer service center. series lc sp , mom. operating force gg 5 oz./142 grams gd 3.3 oz./94 grams gh 6 oz./170 grams electrical rating f5 1 a, 125, v ac, 30 v dc l9 5 a, 1/3 hp, 125, 250 v ac m1 10.1 a, 1/3 hp, 125, 25o v ac v6 5 a, 1/3 hp, 125, 250 v ac x1 1 a, 125 v ac, 3o v dc actuator p00 pin plunger a10 .28" lever roller, high force a25 .61" lever roller , low force t10 .29" lever, high force t13 .22" simula ted roller, high force t20 .38" lever, low force t23 .32" simulated roller, low force t25 .67" lever, low force terminations e solder h .110" quick connect j wire lead l left formed pc thru-hole r right formed pc thru-hole s pc thru-hole circuitry c spdt w spst n.c. y spst n.o. seal none (std .) no seal e epoxy seal electrical life none 6,000 operations u extended 100,000 opera tions models available l c
kC8 dimensions are shown: inch (mm) specifications and dimensions subject to change www .ittcannon.com k snap-acting c&k lc series subminiature precision snap-acting switches series operating force electrical rating lc subminiature precision snap-acting switches sp momentary 6 170 gh 3.3 94 gd 5 142 gg basic switch operating forces (oz./grams) option code note: operating for ce varies with actuator option, see actuator option section. all models with all options, also available. consult customer service center for availability and delivery of nonstandar d ratings. *low level = conditions where no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. domestic interna tional rohs compliant * rohs compatible * movable contact stationary contact electrical rating f5 x1 ye s ye s fine silver with 24k gold plate. fine silver with 24k gold plate on copper base alloy . from low level* to 1 amp @ 125 v ac, 30 v dc. l9 v6 y es y es 5 amps, 1/3 hp @ 125 & 250 v ac. m1 ye s ye s 10.1 amps, 1/3 hp @ 125 & 250 v ac. cont act ma terial option code fine silver. fine silver welded on copper base alloy . * note: see t echnical data section of this catalog for rohs compliant and compatible definition and specifications.
kC9 dimensions are shown: inch (mm) specifications and dimensions subject to change www .ittcannon.com k snap-acting c&k lc series subminiature precision snap-acting switches actuator a b c fig. 7 lever ro ller fig. 2 a b c lever roller b a fig. 3 lever b a fig. 4 lever b a fig. 5 simulated roller b a fig. 6 simulated roller b a fig. 1 pin plunger .340 .185 (8,64 4,70) .67 (17,0) 4 t25 .455 .125 (11,56 3,18) .32 (8,1) 6 t23 .340 .140 (8,64 3,56) .39 (9,9) 4 t20 .455 .065 (11,56 1,65) .22 (5,6) 5 t13 .340 .070 (8,64 1,78) .29 (7,4) 3 t10 .19 dia. (4,8?) .560 .175 (14,22 4,45) .61 (15,5) 2 a25 .19 dia. (4,8?) .560 .070 (14,22 1,78) .28 (7,1) 7 a10 .330 .015 (8,38 0,38) .30 (7,6) 1 p00 dim. c dim. b dim. a fig. option code high force low force basic force .072 (1,83) .372 (9,45) .090 (2,29) .07 .03 .14 2 1 4 0.7 .05 0.8 19 14 24 t25 .049 (1,24) .252 (6,40) .062 (1,57) .10 .03 .21 3 1 6 1.0 .52 1.2 28 15 34 t23 .053 (1,35) .276 (7,01) .067 (1,70) .10 .03 .21 316 0.9 .52 1.1 26 15 30 t20 .026 (0,66) .130 (3,30) .032 (0,81) .21 .03 .42 6112 1.8 1.2 2.2 52 34 62 t13 .029 (0,74) .140 (3,56) .035 (0,90) .21 .10 .39 6311 1.7 1 2.1 48 28 60 t10 .010 (0,25) .030 (0,76) .004 (0,10) 1 .05 2.0 28 14 57 5 3.3 6 142 95 170 p00 .068 (1,73) .351 (8,92) .086 (2,18) .07 .04 .16 2 1 4.5 .70 .42 .85 20 12 24 a25 .053 (1,53) .272 (6,91) .067 (1,70) .11 .05 .21 3 15 6 0.9 .52 1.1 26 15 31 a20 .037 (0,94) .180 (4,57) .044 (1,12) .16 .07 .32 4.5 2 9 1.3 .68 1.6 37 19 44 a15 .029 (0,74) .140 (3,56) .034 (0,86) .21 .11 .42 6312 1.69 1 2.0 48 28 57 a10 minimum overtravel all forces maximum pretravel all forces maximum differential travel all forces minimum release force (oz./grams) gg gd gh maximum operating force (oz./grams) gg gd gh option code note: for basic switch operating for ces, see page k-18. switch characteristics
kC0 dimensions are shown: inch (mm) specifications and dimensions subject to change www .ittcannon.com k snap-acting c&k lc series subminiature precision snap-acting switches circuitr y terminations y spst n.o. (single pole, single throw, normally open) w spst n.c. (single pole, single thr ow, normally closed) c spdt (single pole, double throw) s pc thru-hole r right formed pc tru-hole l left formed pc thru-hole j wire lead h .110" quick connect e solder note: use amp quick connect part no. 640932-1. 1 amp 22 awg 5 amps 20 awg 10.1 amps 18 awg wire size ra ting red normally closed white normally open black common wire color terminal pc mounting pc mounting pc mounting electrical life seal none 6,000 opera tions u extended 100,000 opera tions e epoxy seal none no seal epoxy .075 max. (1,91)
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