Normally Open 50°C Thermostat Switch
Normally Open 50°C Thermostat Switch
- CAT.NO: ST3831
![Normally Open 50C Thermostat Switch](https://media.jaycar.com.au/product/images/ST3831_normally-open-50-c-thermostat-switch_53995.jpg)
Bulk Pricing
Available variants (7)
Deliver to
Store
This phenolic-housed unit attaches to any metal surface which needs to be heat monitored. These thermostat switches have normally open contacts. They operate once the temperature reaches a specified limit and automatically reset to their original normally open state once the temperature drops below its rated temperature.
These are suitable for power amplifier applications and other temperature sensitive devices where a cooling fan needs to be integrated to cool the device down. Mounting holes are provided, ideal for attachment to a heatsink or any metallic surface.
Type of thermal switch or fuse
Thermal circuit breaker
Thermal reset method
Automatic
Thermal trip temperature
50.0 °C
Normally open or normally closed
Normally open
operating tolerance
+/- 5°C (32VDC), +/- 8°C (125VAC), +/-10°C (250VAC)
reset differential
10°C - 50°C
contact endurance
32VDC-100mA, 125VAC-10A, 250VAC-6A
operation cycles
50000, 100000, 30000
Height
21.2 mm
Diameter
30.3 mm
Packaged Dimensions
3.0cm(Length) x 21.0cm(Width) x 2.2cm(Height)
Discover more
Normally Open 70°C Thermostat Switch
CAT.NO: ST3833
Available for delivery
Normally Open 100°C Thermostat Switch
CAT.NO: ST3836
Available for delivery
60°C Thermal Circuit Breaker
CAT.NO: ST3821
Available for delivery
70°C Thermal Circuit Breaker
CAT.NO: ST3823
Available for delivery
90°C Thermal Circuit Breaker
CAT.NO: ST3825
Available for delivery
100°C Thermal Circuit Breaker
CAT.NO: ST3826
Available for delivery