The Honeywell Micro Switch MS24524-27 TL series toggle switch is an ideal switch for demanding applications, compliant to MIL-DTL-3950, this high performance switch is a logical choice for use in environments where sealing and resistance to shock and vibration are required. The MS24524-27 is particularly suitable for applications in off-highway, aviation, commercial and industrial equipment. This compact, environmentally sealed switch is available in single and double pole configurations.
Switch Operation:
With the switch mounted with the keyway facing in any direction, The switch acts as an ON-OFF-ON switch that is Momentary ON in either direction of the keyway. The center position is OFF. Bridge both poles together to get a full 30 amp capacity switch. Refer to the circuit diagram below for wiring specifics.
Common Uses:
- Reverse polarity motor operations
- Winch controls
- Light bar actuators
- A/B control
- Weapons systems
Switch Specs
- Double Pole -Double Throw (DPDT)
- 6 screw
- Screw mounting holes are #6
- Mounting threads are 15/32
- .05-28 Volts DC switch will transfer 20 amps
- .05-277 Volts AC switch will transfer 15 amps
- A 3 screw SPDT verison of this switch is available Here
- Silver cadmium oxide contacts
Circuitry / Operating Action

Datasheets
MS24524-27 / 2TL1-7 Datasheet