TM Series
Miniature Snap-acting Switches
Features/Benefits Typical Applications
Broad range of operating forces available Pumps and motors
Wide variety of actuator and terminal styles White goods
Cost-effective solution Consumer appliances
Specifications
Materials
CONTACT RATING: From low level* to 15 AMPS @ 250 V AC. SWITCH HOUSING: Thermoplastic or general purpose phenolic
(UL 94V-0).
ELECTRICAL LIFE: 150,000 cycles at 15 AMPS @ 250 V AC, models
with 150 grams operating force. 350,000 cycles at 10 AMPS @
ACTUATOR BUTTON: Thermoplastic (UL 94V-0).
250 V AC, models with 75 grams operating force.
SPRING: Copper alloy.
INSULATION RESISTANCE: 1,000 M ohms min.
PIVOT: Brass alloy.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
MOVABLE CONTACTS: Gold alloy for ratings 1 AMP @ 125 V AC
OPERATING TEMPERATURE: 67F to 302F (55C to 150C). or less. Fine silver for ratings greater than 1 AMP @ 125 V AC.
OPERATING FORCE: 50, 75 and 150 grams at actuator available;
STATIONARY CONTACTS: Gold alloy for ratings 1 AMP or less.
refer to chart for lever style forces. Fine silver for ratings greater than 1 AMP.
MOUNTING: Torque screws 2-5 in/lbs.
TERMINALS: Brass alloy for ratings up to 10 AMPS @ 250 V AC.
Copper alloy for 15 AMPS @ 250 V AC ratings.
* Low Level=conditions where no arcing occurs during switching, i.e., 0.4 VA max. @
20 V AC or DC max.
NOTE: Specifications and materials listed above are for switches with standard options.
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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-26 through J-31. For additional options not shown in catalog, consult Customer Service Center.
Available extended electrical life per UL 1054, rated for 100,000 operations, consult factory.
T M
Series
TM SP, Mom.
Operating Force
CG 2.65 oz./75 grams
CJ 5.29 oz.,/150 grams
Mounting Style
CF 1.76 oz./50 grams
S Standard
V Metric
Electrical Rating
D6 1O A @ 125 & 250 V AC; 1/3 HP @ 125 & 25O V
Actuator
AC;1/2 A @ 125 V DC; 1/4 A @ 250 V DC
P00 Pin plunger
G6 15 A @ 125 & 250 V AC; 1/4 A @ 250 V DC;
Terminations
A10 .81 lever roller, high force
1/2 A @ 125 V DC; 1/2 HP @ 125 & 250 V AC;
40 .187 quick connect
A15 1.34 lever roller, high force
3 A @ 125 V AC L
10 Solder
A20 1.02 lever roller, low force
F5 1 A @ 125 V AC; 1 A @ 30 V DC
4A .250 quick connect
A25 1.56 lever roller, low force
H3 5 A @ 250 V AC; 1/6 HP @ 125 & 25O V AC
60 Screw
T10 .84 lever, high force
T13 1.34 simulated roller, high force
Circuitry
T14 1.29 simulated roller, high force
C SPDT
T15 1.40 lever, high force
W SPST N.C.
T16 2.34 lever, high force
Y SPST N.O.
T17 2.00 lever, high force
T18 2.75 lever, high force
T20 1.06 lever, low force
T23 1.56 simulated roller, low force
* All models
T24 1.50 simulated roller, low force
T25 1.62 lever, low force
T26 2.56 lever, low force
T27 2.22 lever, low force
T28 2.97 lever, low force
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ckswitches.com
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Snap-actingSnap-acting
TM Series
Miniature Snap-acting Switches
SERIES
TMMINIATURE SNAP-ACTING SWITCHES SP MOMENTARY
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OPERATING FORCE
BASICSWITCH
OPERATING FORCE
OPTION CODE (OZ./GRAMS)
2.65
CG
75
5.29
CJ
150
1.76
CF
50
Operating Force option CF not available with T18, T27 and T28
actuator options. Operating force varies with actuator option,
see ACTUATOR option section.
ELECTRICAL RATING
CONTACT MATERIAL
RoHS RoHS MOVABLE STATIONARY
OPTION CODE ELECTRICAL RATING
COMPLIANT * COMPATIBLE * CONTACT
CONTACT
10 AMPS @ 125 & 250 V AC; 1/3 HP @ 125 & 250 V AC; 1/2 AMP @
Yes Yes
D6 Fine Silver Fine Silver
125 V DC; 1/4 AMP @ 250 V DC.
Yes Yes Gold alloy Gold alloy
F5 From low level* to 1 AMP @ 125 V AC, 1 AMP @ 30 V DC.
15 AMPS @ 125 & 250 V AC; 0.25 AMP @ 250 V DC; 0.5 AMP @
Yes Yes
G6
125 V DC; 1/2 HP @ 125 & 250 V AC; 3 AMPS @ 125 V AC L.
Fine Silver Fine Silver
Yes Yes 5 AMPS @ 250 V AC; 1/6 HP @ 125 & 250 V AC.
H3
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
* All models
* Low Level=conditions where no arcing occurs during switching, i.e.,
Contact Customer Service Center for availability and delivery of nonstandard ratings.
0.4 VA max. @ 20 V AC or DC max.
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ckswitches.com
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