j snap-acting jC dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com tf series miniature snap-acting switches features/benefits ? broad range of operating forces ? ratings up to 21 amps ? w ide variety of actuator styles ? quick connect terminations typical applications ? motor controls ? thermostatics ? portable tools specifications cont act rating: from low level* to 21 amps @ 277 v ac. electrical life: 300,000 cycles at 10 amps @ 250 v ac, consult customer service center for typical life of higher rated switches. insula tion resistance: 1,000 m ohm min. dielectric strength: 1,500 vrms min. @ sea level. operating temperature: C0?oto 185? o?0?Ctoo85?). opera ting force: from 15 to 400 grams at actuator button available. mounting: t orque screws 2-5 in/lbs. * low level=conditions where no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. standar d electrical life per ul 1054, rated for 6,000 operations. materials switch housing: thermoplastic (ul 94v-0). actuator button: thermoplastic (ul 94v-0). spring: copper alloy. pivot: brass alloy. mov able contacts: gold alloy for ratings 1 amp or less. fine silver for ratings greater than 1 amp up to 15 amps. precious metal alloy for ratings greater than 15 amps. stationary contacts: gold alloy for ratings 1 amp or less. fine silver for ratings greater than 1 amp. terminals: brass alloy for ratings up to 10 amps. copper alloy for ratings greater than 10 amps. note: specifications and materials listed above ar e switches with standar d options. for information on specific and custom switches, consult customer service center. 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 j-6 thr ough j-10. for additional options not shown in catalog, consult customer service center. t f series tf sp , mom. operating for ce cj 5.29 oz./150 grams cc .53 oz./15 grams cd .88 oz./25 grams cf 1.76 oz./50 grams cg 2.65 oz./75 grams ec 7.94 oz./225 grams ee 14.11 oz./400 grams electrical rating j6 15 a, 277 v ac; 1/2 hp , 125, 250 v ac; 5 a, 125 v ac 0.5 a, 125 v dc; 0.25 a, 250 v dc f5 1 a,125 v ac; 1 a, 3o v dc h8 5 a, 277 v ac; 1/10 hp, 125, 250 v ac j3 21 a, 277 v ac; 1 hp, 125 v ac; 2 hp, 250 v ac; 5 a, 125 v ac k6 11 a, 277 v ac; 1/3 hp, 125, 250 v ac; 0.5 a, 125 v dc; 0.25 a, 250 v dc l3 20 a, 250 v ac; 1 hp, 125 v ac; 2 hp 250 v ac v1 1 a,125 v ac; 1 a, 3o v dc (ul/csa) v2 5 a, 277 v ac; 1/10 hp, 125, 250 v ac (ul/csa); 5(2) a, 250 v ac (vde) v3 11 a, 277 v ac; 1/3 hp, 125, 250 v ac; 0.5 a, 125 v dc; 0.25 a, 250 v dc (ul/csa); 10(3) a, 25o v ac (vde) v4 21 a, 277 v ac; 1 hp, 125 v ac; 2 hp, 25o v ac; 5 a, 125 v ac 16(3) a, 25o v ac (vde) actuator p00 pin plunger a10 .81" lever roller , high force a15 1.34" lever roller , high force a20 1.05 lever roller, low force a25 1.56" lever roller, low force t10 .84" lever , high force t13 1.34" simulated roller, high force t14 1.29" simula ted roller , high force t15 1.40" lever , high force t16 2.34" lever, high force t18 2.75" lever , high force t20 1.10" lever, low force t23 1.56" simula ted roller, low force t24 1.50 simula ted roller , low force t25 1.62" lever, low force t26 2.57" lever, low force t28 2.97 lever, low force wp0 wide pin plunger terminations 40 .187" quick connect 4a .250" quick connect 5a .250" offset quick connect 5b .187" offset quick connect cir cuitry c spdt w spst n.c. y spst n.o. mounting style s standard v metric
j snap-acting jC 6 dimensions are shown: inch (mm) specifications and dimensions subject to change www.ck-components.com option code rohs compliant * rohs compatible * movable contact stationary contact electrical rating f5 y es y es gold alloy gold alloy fr om low level* to 1 amp @ 125 v ac, 1 amp @ 30 v dc. h8 ye s ye s 5 amps @ 277 v ac; 1/10 hp @ 125 & 250 v ac. j3 y es y es 21 amps @ 277 v ac; 1 hp @ 125 v ac; 2 hp @ 250 v ac; 5 amps @ 125 v ac ? j6 y es y es 15 amps @ 277 v ac; 1/2 hp @ 125 & 250 v ac; 5 amps @ 125 v ac ?0.5 amp @ 125 v dc; 0.25 amp @ 250 v dc. k6 ye s ye s 11 amps @ 277 v ac; 1/3 hp @ 125 & 250 v ac; 0.5 amp @ 125 v dc; 0.25 amp @ 250 v dc. l3 ye s ye s 20 amps @ 250 v ac; 1 hp @ 125 v ac; 2 hp @ 250 v ac tf series miniature snap-acting switches series operating force electrical ra ting tf minia ture snap-acting switches Csp momentary *minimums may apply, consult customer service center. operating for ce option c?ot available with ?1 & t26?acuator options. operating force varies with actuator option, see actuator option section. basic switch opera ting option code force (oz./grams) cc .53 15 cd .88 25 cf 1.76 50 cg 2.65 75 cj 5.29 150 ec 7.94 225 ee * 14.11 400 all models with all options, . consult customer service center for availability and delivery of nonstandard ratings. * low level=conditions where no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. cont act ma terial silver alloy fine silver fine silver * note: see t echnical data section of this catalog for rohs compliant and compatible definitions and specifications.
j snap-acting jC dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com tf series miniature snap-acting switches electrical rating mounting style s st andard for 4-40 scr ew size curr ent rating: first number r epr esents r esistive rating; second number represents inductive (motor) rating. 10(3) cycles over 10,000 at rated curr ent. 10e3 cycles over 50,000 at rated curr ent. 50e3 maximum rated use temperature. t_ _ alter nating current. ~ microgap construction (less than 3 mm). interna tional rating symbols ? available x not available ** a vailable with 4a & 5a terminations only , see page j-10. all models with all options, . consult customer service center for availability and delivery of nonstandard ratings. * low level=conditions wher e no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. opera ting force electrical amps cc cd cf cg cj ec ee rating (ref.) (15) (25) (50) (75) (150) (225) (400) f5 1 ???? h8 5 ????? j3 21 x x x x ? ? ? j6 15 x x x x ? ? ? k6 11 x ? ? ? ? ? ? l 320xxxx??? v1 1 ? ? ? ? ? x x v2 5 x x ? ? ?? v3 11 x x x ? ? ? ? v4 16 x x x x ? ? ? v metric for 3 mm scr ew size option code rohs compliant rohs compatible movable contact stationary contact international electrical rating v1 ye s ye s gold alloy gold alloy from low level* to 1 amp @ 125 v ac; 1 amp @ 30 v dc (ul/csa). 0.1 (0.05) amp @ 250 v~ t85 50e3 (vde). v2 ye s ye s 5 amps @ 277 v ac; 1/10 hp @ 125 & 250 v ac (ul/csa). 5 (2) amps @ 250 v~ t85 50e3 (vde). v3 ye s ye s 11 amps @ 277 v ac; 1/3 hp @ 125 & 250 v ac; 0.5 amp @ 125 v dc; 0.25 amp @ 250 v dc (ul/csa). 10 (3) amps @ 250 v~ 50e3 t85 (vde). v4 ye s ye s precious metal alloy 21 amps @ 277 v ac; 1 hp @ 125 v ac; 2 hp @ 250 v ac; 16 (3) amps @ 250 v~ t85 10e3 (vde). cont act material fine silver fine silver note: v1-v4 ratings available with a or 5b terminal styles only. * note: see technical data section of this catalog for rohs compliant and compatible definitions and specifications.
j snap-acting jC 8 dimensions are shown: inch (mm) specifications and dimensions subject to change www.ck-components.com actuator tf series miniature snap-acting switches note: switch characteristics chart on following page. .19 di a . (4 ,8 ? .810 .0 75 (2 0, 57 1,91) .54 (1 3, 7) 1.56 (3 9, 6) 2 a2 5 .19 di a . (4 ,8 ? .810 .030 (2 0, 57 0,76 ) .32 (8 ,1 ) 1.34 (3 4, 0) 2 a1 5 .19 di a . (4 ,8 ? .810 .020 (2 0, 57 0,51 ) .32 (8 ,1 ) .81 (2 0, 6) 2 a1 0 .578 .015 (1 4, 68 0,38 ) .80 (2 0, 3) 1 p0 0 dim . d dim . c dim . b dim . a fi g . option co d e 2 a2 0 1.05 (2 6, 7) .54 (1 3, 7) .810 .050 (2 0, 57) 1,27 .19 di a . (4 ,8 ? .600 .0 20 (1 5, 24 0,51 ) .32 (8 ,1 ) .84 (2 1, 3) 3 t1 0 .600 .0 40 (1 5, 24 1,02 ) .32 (8 ,1 ) 1.40 (3 5, 6) 3 t1 5 .600 .065 (1 5, 24 1,65 ) .32 (8 ,1 ) 2.34 (5 9, 4) 3 t1 6 .600 .080 (1 5, 24 2,03 ) .32 (8 ,1 ) 2.75 (6 9, 9) 3 t1 8 .600 .050 (1 5, 24 1,27 ) .54 (1 3, 7) 1.10 (2 7, 9) 3 t2 0 .600 .070 (1 5, 24 1,78 ) .54 (1 3, 7) 1.62 (4 1, 1) 3 t2 5 .600 .150 (1 5, 24 3,81 ) .54 (1 3, 7) 2.57 (6 5, 3) 3 t2 6 t2 8 2.97 (7 5, 4) 3 .54 (1 3, 7) .600 .187 (1 5, 24 ) 4,75 .635 .015 (1 6, 13 0,38 ) .80 (2 0, 3) 5 wp0 .030 0,76 ) .19 di a . (4 ,8 ? .810 (2 0, 57 .32 (8 ,1 ) 1.34 (3 4, 0) 4 t1 3 .19 di a . (6 ,4 ? .730 .030 (1 8, 54 0,76 ) .32 (8 ,1 ) 1.29 (3 2, 8) 4 t1 4 .19 di a . (4 ,8 ? .810 .065 (2 0, 57 1,65 ) .54 (1 3, 7) 1.56 (3 9, 6) 4 t2 3 t2 4 1.50 (3 8, 1) 4 .54 (1 3, 9) .730 .060 (1 8, 54) 1,52 .25 di a . (6 ,4 ?
j snap-acting jC dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com high force, low motion pivot position low force, high motion pivot position note: lever actuator options are available in either of two pivot positions. levers located in the forward pivot position have lower forces and higher motions. levers located in the rear pivot position have higher forces and lower motions. available with actuators a10, a15, t10, t13, t14, t15, t16 and t18. available with actuators a20, a25, t20, t23, t24, t25, t26, and t28. tf series miniature snap-acting switches actuator .030 (0, 51 ) .047 (1, 19 ) .010 (0. 25 ) .21 .35 .35 .53 1.23 1.97 3.8 8 6 10 10 15 35 56 110 .53 .88 1.76 2. 6 5 5. 2 9 7.94 14.11 15 25 50 75 150 225 400 wp0 .235 (5, 97 ) .500 (12 ,7 0) .100 (2, 54 ) n/ a .04 .04 .05 .12 .21 .3 9 1 1 1.5 3.5 6 11 n/ a .14 .28 .42 .85 1. 2 7 2.26 4 8 12 24 36 64 t26 .125 (3, 18 ) .250 (6, 35 ) .055 (1, 40 ) .04 .07 .07 .07 .21 .35 .99 122261028 .18 .28 .53 .88 1.59 2. 4 7 4. 2 3 5 8 15 25 45 70 12 0 t25 .120 (3, 05 ) .250 (6, 35 ) .050 (1, 27 ) .04 .07 .07 .07 .21 .35 .71 122261020 .18 .28 .56 .85 1.69 2. 6 5 4. 4 1 5 8 16 24 48 75 12 5 t23 .060 (1, 52 ) .140 (3, 56 ) .030 (0, 76 ) .2 1 .35 .35 .53 .71 1.98 3.8 8 6 10 10 15 20 56 110 .5 3 .71 1.41 2. 1 2 4. 2 3 6 9.70 15 20 40 60 120 170 275 t20 no te : for basic swit c h operating for ce s , se e pag e j- 6. .155 (3, 94 ) .300 (7, 62 ) .062 (1, 57 ) n/ a .0 4 .04 .07 .18 .28 .5 6 1125816 n/ a .2 1 .42 .71 1. 4 1 2. 1 2 3.53 6 12 20 40 60 10 0 t18 .125 (3, 18 ) .250 (6, 35 ) .045 (1, 14 ) .04 .07 .07 .07 .28 .35 .7 1 122281020 .18 .28 .53 .78 1. 5 9 2.47 4.23 5 8 15 22 45 70 12 0 t16 .065 (1, 65 ) .110 (2, 59 ) .030 (0, 76 ) .0 7 .14 .14 .18 .28 .63 2.8 2 244581880 .2 5 .42 1.06 1. 4 1 2. 8 2 4.41 7.94 7 12 30 40 80 125 225 t15 .060 (1, 52 ) .100 (2, 54 ) .030 (0, 76 ) .07 .14 .14 .18 .35 .71 2.8 2 244 5 10 20 80 .28 .42 1.23 1. 7 6 3. 1 7 4.76 7.94 8 12 35 50 90 135 225 t14 .065 (1, 65 ) .100 (2, 54 ) .030 (0, 76 ) .07 .1 4 .14 .18 .35 .71 2.8 2 2445102080 .28 .4 2 1.06 1.59 3 4. 5 9 7. 9 4 8 12 30 45 85 130 225 t13 .030 (0, 76 ) .060 (1, 52 ) .015 (0, 38 ) .21 .35 .35 .53 .71 1.98 3.8 8 6 10 10 15 20 56 110 .63 1.06 2.29 3. 1 7 6. 3 5 7.94 14.11 18 30 65 90 180 225 40 0 t10 .050 (1, 27 ) .047 (1, 19 ) .010 (0, 25 ) .2 1 .35 .35 .53 1.23 1.98 3.8 8 6 10 10 15 35 56 110 .5 3 .88 1.76 2. 6 5 5. 2 9 7.94 14.11 15 25 50 75 150 225 40 0 p0 0 .120 (3, 05 ) .250 (6, 35 ) .050 (1, 27 ) .0 4 .07 .07 .07 .21 .35 .7 1 122261020 .1 8 .28 56 85 1. 6 9 2. 6 5 4.41 5 8 16 24 48 75 12 5 a2 5 .065 (1, 65 ) .100 (2, 54 ) .030 (0, 76 ) .0 7 .14 .14 .18 .35 .71 2.8 2 244 5 10 20 80 .2 8 .42 1.06 1. 5 93 4. 5 9 7.94 8 12 30 45 85 130 225 a1 5 .030 (0, 76 ) .060 (1, 52 ) .015 (0, 38 ) .21 .35 .35 .53 .71 1.98 3.8 8 6 10 10 15 20 56 110 .63 1.06 2.29 3. 1 7 6. 3 5 7.94 14.11 18 30 65 90 180 225 40 0 a1 0 mi ni mu m ov e rtra ve l all fo r ce s ma x im u m pretr a ve l all fo r ce s ma x im u m di f fe r en t ia l tr a ve l all fo r ce s min im um re l ea se fo r ce (oz./ g ra m s) ma xim um operating fo r ce (oz./ g rams) cc cd cf cg cj ec ee (15) (2 5) (50) (7 5) (15 0 ) ( 225) (4 00) option co d e swi t ch ch a ra c ter i st ic s cc cd cf cg cj ec ee (15) (2 5) (50) (7 5) (15 0 ) ( 225) (4 00) 2 3 3 5 12 20 40 15 20 40 60 120 170 275 a2 0 0.05 5 (1, 40 ) 0.12 (3, 05 ) 0.02 5 (0, 64 ) 0.53 0.71 1.41 2.12 4.23 6 9.7 0.07 0.11 0.11 0.1 8 0.42 0.71 1.41 0.11 (2. 79 ) 0.23 (5, 84 ) .005 (1, 27 ) t24 1 2 2 3 6 10 20 0.04 0.07 0.07 0.1 1 0.21 0.35 0.71 5 8 16 25 50 75 135 0.18 0.28 0.56 0.8 8 1.76 2.65 4.76 0.28 5 (7, 24 ) .0.56 (14 .2 2) 0.12 (3, 05 ) t28 13 59 n/ a 0.04 0.11 0.18 0.32 n/ a n/ a 12 20 30 55 n/ a 0.4 2 0.71 1.06 1.94 n/ a n/ a
j snap-acting jC 10 dimensions are shown: inch (mm) specifications and dimensions subject to change www.ck-components.com tf series miniature snap-acting switches terminations 40 .187" quick connect 5b offset .187" quick connect 5a offset .250" quick connect 4a .250" quick connect circuitry c spdt (single pole, double throw) w spst n.c. (single pole, single throw, normally closed) y spst n.o. (single pole, single throw, normally open)
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