J

J–11

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

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TM Series

Miniature Snap-acting Switches

Features/Benefits

Typical Applications

Specifications

CONTACT RATING: From low level* to 15 AMPS @ 250 V AC.

ELECTRICAL LIFE: 150,000 cycles at 15 AMPS @ 250 V AC, models

with 150 grams operating force. 350,000 cycles at 10 AMPS @

250 V AC, models with 75 grams operating force.

INSULATION RESISTANCE: 1,000 M

οηµ

min.

DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.

OPERATING TEMPERATURE: –67ºF to 302ºF (–55ºC to 150ºC).

OPERATING FORCE: 50, 75 and 150 grams at actuator available;

refer to chart for lever style forces.

MOUNTING: Torque 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.

Materials

SWITCH HOUSING: Thermoplastic or general purpose phenolic

(UL 94V-0).

ACTUATOR BUTTON: Thermoplastic (UL 94V-0).

SPRING: Copper alloy.

PIVOT: Brass alloy.

MOVABLE CONTACTS: Gold alloy for ratings 1 AMP @ 125 V AC

or less. Fine silver for ratings greater than 1 AMP @ 125 V AC.

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 @ 250 V AC.

Copper alloy for 15 AMPS @ 250 V AC ratings.

NOTE: Specifications and materials listed above are for 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-12 through J-16. 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.

Series

Operating Force

Electrical Rating

AC;1/2 A @ 125 V DC; 1/4 A @ 250 V DC

1/2 A @ 125 V DC; 1/2 HP @ 125 & 250 V AC;

3 A @ 125 V AC “L”

Actuator

Terminations

40

.187" quick connect

10

Solder

60

Screw

Circuitry

Mounting Style

T

M

* All models