C&K TF Series Miniature Snap-acting Switches Features/Benefits * Broad range of operating forces * Ratings up to 25 AMPS * Wide variety of actuator styles * Quick connect, solder lug, PC and Typical Applications * Motor controls * Thermostatics * Portable tools screw terminations Specifications Materials CONTACT RATING: From low level* to 25 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. INSULATION RESISTANCE: 1,000 M min. DIELECTRIC STRENGTH: 1,500 Vrms min. @ sea level. OPERATING TEMPERATURE: -40F to 185F (-40C to 85C). OPERATING FORCE: From 15 to 400 grams at actuator button available. MOUNTING: Torque screws 2-5 in/lbs. SWITCH HOUSING: Thermoplastic (UL 94V-0). ACTUATOR BUTTON: Thermoplastic (UL 94V-0). SPRING: Copper alloy. PIVOT: Brass alloy. MOVABLE CONTACTS: Gold alloy for ratings 1 AMP or less. Fine silver for ratings greater than 1 AMP up to 15 AMPS. Silver cadmium oxide 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 are switches with standard 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 thru J-11. For additional options not shown in catalog, consult Customer Service Center. Series TF (STD.) SP, Mom. Operating Force CJ (STD.) 5.29 oz./150 grams CC .53 oz./15 grams Electrical Rating CD .88 oz./25 grams J6 (STD.) 15 A, 277 V AC; 1/2 HP, 125, 250 V AC; CF 1.76 oz./50 grams 5 A, 125 V AC "L", 0.5 A, 125 V DC; CG 2.65 oz./75 grams 0.25 A, 250 V DC CH 4.23 oz./120 grams F5 1 A,125 V AC; 1 A, 3O V DC EC 7.94 oz./225 grams H5 3 A, 277 V AC; 1/10 HP, 125, 250 V AC EE 14.11 oz./400 grams 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 "L" K3 10 A, 277 V AC; 1/3 HP, 125, 250 V AC; 0.5 A, 125 V DC; 0.25 A, 250 V DC 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 L1 25 A, 277 V AC; 1.5 HP, 125 V AC; 2 HP, 250 V AC; 5 A, 125 V AC "L" 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 "L"; 16(3) A, 25O V AC (VDE) J-5 Mounting Style S (STD.) B Stackable cover, metric C Stackable base, metric M Stackable cover N Stackable base V Metric Actuator P00 (STD.) Pin plunger A10 .81" lever roller, high force A15 1.34" lever roller, high force A25 1.56" lever roller, low force T10 .84" lever, high force T13 1.34" simulated roller, high force T14 1.29" simulated 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" simulated roller, low force T25 1.62" lever, low force T26 2.57" lever, low force WP0 Wide pin plunger Terminations 40 (STD.) .187" quick connect 4A .250" quick connect 5A .250" offset quick connect 5B .187" offset quick connect 60 Screw 73 Formed PC Thru-hole Circuitry C (STD.) SPDT W SPST N.C. Y SPST N.O. Dimensions are shown: IN (mm) Dimensions subject to change www.ittcannon.com J Snap-acting * Low Level=conditions where no arcing occurs during switching, i.e., 0.4 VA max. @ 20 V AC or DC max. Standard electrical life per UL 1054, rated for 6,000 operations. C&K TF Series Miniature Snap-acting Switches SERIES TF MINIATURE SNAP-ACTING SWITCHES - SP MOMENTARY OPERATING FORCE BASIC SWITCH OPERATING FORCE (OZ./GRAMS) OPTION CODE Snap-acting J CJ (STD.) 5.29 150 CC .53 15 CD .88 25 CF 1.76 50 CG 2.65 75 CH 4.23 120 EC 7.94 225 EE* 14 400 *Minimums may apply, consult Customer Service Center. Operating Force option `CC' not available with `T18 & T26' Actuator options. Operating force varies with actuator option, see ACTUATOR option section. ELECTRICAL RATING CONTACT MATERIAL OPTION CODE F5 MOVABLE CONTACT Gold alloy STATIONARY CONTACT Gold alloy ELECTRICAL RATING From low level* to 1 AMP @ 125 V AC, 1 AMP @ 30 V DC. H5 3 AMPS @ 277 V AC; 1/10 HP @ 125 & 250 V AC. H8 5 AMPS @ 277 V AC; 1/10 HP @ 125 & 250 V AC. J3 21 AMPS @ 277 V AC; 1 HP @ 125 V AC; 2 HP @ 250 V AC; 5 AMPS @ 125 V AC "L". 15 AMPS @ 277 V AC; 1/2 HP @ 125 & 250 V AC; 5 AMPS @ 125 V AC "L". 0.5 AMP @ 125 V DC; 0.25 AMP @ 250 V DC. 10 AMPS @ 277 V AC; 1/3 HP @ 125 & 250 V AC; 0.5 AMPS @ 125 C DC; 0.25 AMP @ 250 V DC 11 AMPS @ 277 V AC; 1/3 HP @ 125 & 250 V AC; 0.5 AMP @ 125 V DC; 0.25 AMP @ 250 V DC. J6 (STD.) Fine silver Fine silver K3 K6 L1 25 AMPS @ 125 & 277 V AC; 1 1/2 HP @ 125 V AC; 2 HP @ 250 V AC Silver cadmium oxide L3 All models 20 AMPS @ 250 V AC; 1 HP @ 125 V AC; 2 HP @ 250 V AC with all options, * Low Level=conditions where no arcing occurs during switching, i.e., 0.4 VA max. @ 20 V AC or DC max. . Consult Customer Service center for availability and delivery of nonstandard ratings. Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-6 www.ittcannon.com C&K TF Series Miniature Snap-acting Switches ELECTRICAL RATING CONTACT MATERIAL OPTION CODE V1 MOVABLE CONTACT STATIONARY CONTACT Gold alloy. Gold alloy. Fine silver. Fine silver. Silver Cadmium Oxide. Fine silver. INTERNATIONAL ELECTRICAL RATING From low level* to 1 AMP @ 125 V AC; 1 AMP @ 30 V DC (UL/CSA). 0.1 (0.05) AMP @ 250 V~m T85 50E3 (VDE). 5 AMPS @ 277 V AC; 1/10 HP @ 125 & 250 V AC (UL/CSA). 5 (2) AMPS @ 250 V~m T85 50E3 (VDE). V2 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~m 50E3 T85 (VDE). 21 AMPS @ 277 V AC; 1 HP @ 125 V AC; 2 HP @ 250 V AC; 16 (3) AMPS @ 250 V~m T85 10E3 (VDE). V3 V4 NOTE: V1-V4 ratings available with `5A or 5B'terminal styles only. OPERATING FORCE INTERNATIONAL RATING SYMBOLS AMPS (REF.) F5 1 * * * * * * * * H5 3 * * * * * * * * Maximum rated use temperature. H8 5 * * * * * * * * Cycles over 50,000 at rated current. J3 21 x x x x x * * * J6 15 x x x x * * * * K3 10 x x * * x * * * K6 11 x * * * * * * * L1** 25 x x x x x x * x L3 20 x x x x * * * x V1 1 * * * * * * x x V2 5 x x * * * * * * V3 11 x x x * * * * * V4 16 x x x x x * * * m Microgap construction (less than 3 mm). ~ Alternating current. T_ _ 50E3 10E3 Cycles over 10,000 at rated current. 10(3) First number represents resistive rating; second number represents inductive (motor) rating. All models with all options, CD (25) CF (50) CG (75) CH (120) CJ (150) EC (225) EE (400) . 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. * AVAILABLE x NOT AVAILABLE ** Available with 4A & 5A terminations only, see page J-11. MOUNTING STYLE S B (STD.) For 4-40 screw size STACKABLE COVER (METRIC) For 3mm screw size Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-7 www.ittcannon.com J Snap-acting ELECTRICAL RATING CC (15) C&K TF Series Miniature Snap-acting Switches MOUNTING STYLE C N M STACKABLE BASE (METRIC) - For end of stack. For 3mm screw size STACKABLE COVER For 4-40 screw size V STACKABLE BASE - For end of stack. For 4-40 screw size (METRIC) For 3mm screw size Snap-acting J ACTUATOR D A B OPTION CODE FIG. DIM. A DIM. B DIM. C DIM. D 2 .80 (20,3) -- .578 .015 (14,68 0,38) -- 1 .81 (20,6) .32 (8,1) .810 .020 (20,57 0,51) .19 dia. (4,8O) 1 1.34 (34,0) .32 (8,1) .810 .030 (20,57 0,76) .19 dia. (4,8O) A25 1 1.56 (39,6) .54 (13,7) .810 .075 (20,57 1,91) .19 dia. (4,8O) T10 3 .84 (21,3) .32 (8,1) .600 .020 (15,24 0,51) -- T15 3 1.40 (35,6) .32 (8,1) .600 .040 (15,24 1,02) -- T16 3 2.34 (59,4) .32 (8,1) .600 .065 (15,24 1,65) -- P00 (STD.) A10 A15 C A B FIG. 1 Lever Roller C A FIG. 3 C Lever FIG. 2 Pin Plunger Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-8 www.ittcannon.com C&K TF Series Miniature Snap-acting Switches ACTUATOR A B OPTION CODE FIG. DIM. A DIM. B DIM. C DIM. D T18 3 2.75 (69,9) .32 (8,1) .600 .080 (15,24 2,03) -- T20 3 1.10 (27,9) .54 (13,7) .600 .050 (15,24 1,27) -- T13 4 1.34 (34,0) .32 (8,1) .810 .030 (20,57 0,76) .19 dia. (4,8O) T14 4 1.29 (32,8) .32 (8,1) .730 .030 (18,54 0,76) .19 dia. (6,4O) T23 4 1.56 (39,6) .54 (13,7) .810 .065 (20,57 1,65) .19 dia. (4,8O) T25 3 1.62 (41,1) .54 (13,7) .600 .070 (15,24 1,78) -- T26 3 2.57 (65,3) .54 (13,7) .600 .150 (15,24 3,81) -- WP0 5 .80 (20,3) -- .635 .015 (16,13 0,38) -- C D A FIG. 3 Lever B C FIG. 4 A Simulated Roller J Snap-acting C FIG. 5 Wide Pin SWITCH CHARACTERISTICS MINIMUM RELEASE FORCE (OZ./GRAMS) MAXIMUM OPERATING FORCE (OZ./GRAMS) OPTION CODE MAXIMUM DIFFERENTIAL TRAVEL MAXIMUM PRETRAVEL MINIMUM OVERTRAVEL CC CD CF CG CH CJ EC EE ALL FORCES ALL FORCES ALL FORCES 7.94 14.11 225 400 .21 6 .35 10 .35 10 .53 15 .71 20 .71 20 1.98 56 3.88 110 .015 (0,38) .060 (1,52) .030 (0,76) 3 85 4.59 130 7.94 225 .07 2 .14 4 .14 4 .18 5 .32 9 .35 10 .71 20 2.82 80 .030 (0,76) .100 (2,54) .065 (1,65) 1.48 42 1.69 48 2.65 75 4.41 125 .04 1 .07 2 .07 2 .07 2 .14 4 .21 6 .35 10 .71 20 .050 (1,27) .250 (6,35) .120 (3,05) 2.65 75 4.23 120 5.29 150 7.94 14.11 225 400 .21 6 .35 10 .35 10 .53 15 .92 26 1.23 35 1.98 56 3.88 110 .010 (0,25) .047 (1,19) .050 (1,27) 2.29 65 3.17 90 5.11 145 6.35 180 7.94 14.11 225 400 .21 6 .35 10 .35 10 .53 15 .63 18 .71 20 1.98 56 3.88 110 .015 (0,38) .060 (1,52) .030 (0,76) .42 12 1.06 30 1.59 45 2.65 75 3 85 4.59 130 7.94 225 .07 2 .14 4 .14 4 .18 5 .28 8 .35 10 .71 20 2.82 80 .030 (0,76) .100 (2,54) .065 (1,65) .28 8 .42 12 1.23 35 1.76 50 2.82 80 3.17 90 4.76 135 7.94 225 .07 2 .14 4 .14 4 .18 5 .28 8 .35 10 .71 20 2.82 80 .030 (0,76) .100 (2,54) .060 (1,52) T15 .25 7 .42 12 1.06 30 1.41 40 2.47 70 2.82 80 4.41 125 7.94 225 .07 2 .14 4 .14 4 .18 5 .25 7 .28 8 .63 18 2.82 80 .030 (0,76) .110 (2,59) .065 (1,65) T16 .18 5 .28 8 .53 15 .78 22 1.27 36 1.59 45 2.47 70 4.23 120 .04 1 .07 2 .07 2 .07 2 .18 5 .28 8 .35 10 .71 20 .045 (1,14) .250 (6,35) .125 (3,18) T18 N/A .21 6 .42 12 .71 20 1.13 32 1.41 40 2.12 60 3.53 100 N/A .04 1 .04 1 .07 2 .11 3 .18 5 .28 8 .56 16 .062 (1,57) .300 (7,62) .155 (3,94) CC CD CF CG CH CJ A10 .63 18 1.06 30 2.29 65 3.17 90 5.82 165 6.35 180 A15 .28 8 .42 12 1.06 30 1.59 45 2.82 80 A25 .18 5 .28 8 56 16 85 24 P00 .53 15 .88 25 1.76 50 T10 .63 18 1.06 30 T13 .28 8 T14 EC EE NOTE: For basic switch operating forces, see page J-6. Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-9 www.ittcannon.com C&K TF Series Miniature Snap-acting Switches ACTUATOR SWITCH CHARACTERISTICS MINIMUM RELEASE FORCE (OZ./GRAMS) MAXIMUM OPERATING FORCE (OZ./GRAMS) OPTION CODE MAXIMUM DIFFERENTIAL TRAVEL MAXIMUM PRETRAVEL MINIMUM OVERTRAVEL CC CD CF CG CH CJ EC EE CC CD CF CG CH CJ EC EE ALL FORCES ALL FORCES ALL FORCES T20 .53 15 .71 20 1.41 40 2.12 60 3.53 100 4.23 120 6 170 9.70 275 .21 6 .35 10 .35 10 .53 15 .71 20 .71 20 1.98 56 3.88 110 .030 (0,76) .140 (3,56) .060 (1,52) T23 .18 5 .28 8 .56 16 .85 24 1.41 40 1.69 48 2.65 75 4.41 125 .04 1 .07 2 .07 2 .07 2 .14 4 .21 6 .35 10 .71 20 .050 (1,27) .250 (6,35) .120 (3,05) T25 .18 5 .28 8 .53 15 .88 25 1.41 40 1.59 45 2.47 70 4.23 120 .04 1 .07 2 .07 2 .07 2 .14 4 .21 6 .35 10 .99 28 .055 (1,40) .250 (6,35) .125 (3,18) T26 N/A .14 4 .28 8 .42 12 .71 20 .85 24 1.27 36 2.26 64 N/A .04 1 .04 1 .05 1.5 .11 3 .12 3.5 .21 6 .39 11 .100 (2,54) .500 (12,70) .235 (5,97) WP0 .53 15 .88 25 1.76 50 2.65 75 4.23 120 5.29 150 7.94 14.11 225 400 .21 6 .35 10 .35 10 .53 15 .92 26 1.23 35 1.97 56 3.88 110 .010 (0.25) .047 (1,19) .030 (0,51) NOTE: For basic switch operating forces, see page J-6. HIGH FORCE, LOW MOTION PIVOT POSITION Snap-acting J LOW FORCE, HIGH MOTION PIVOT POSITION Available with actuators A10, A15, T10, T13, T14, T15, T16 and T18. Available with actuators A25, T20, T23, T25 and T26. 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. TERMINATIONS 40 60 (STD.) .187" QUICK CONNECT SCREW TERMINALS Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-10 www.ittcannon.com C&K TF Series Miniature Snap-acting Switches TERMINATIONS 4A .250" QUICK CONNECT 5A OFFSET .250" QUICK CONNECT 5B OFFSET .187" QUICK CONNECT 73 FORMED PC THRU-HOLE PC MOUNTING J Snap-acting CIRCUITRY C W Y (STD.) SPDT (Single Pole, Double Throw) SPST N.C. (Single Pole, Single Throw, Normally Closed) SPST N.O. (Single Pole, Single Throw, Normally Open) Third Angle Projection Dimensions are shown: IN (mm) Dimensions subject to change J-11 www.ittcannon.com