The BHA Snap Action Thermostat regulates the temperature continuously by switching the power on and off after the achievement of the set temperature. The Snap Thermostat’s normally closed contacts opens on achieving the set temperature which closes again when the temperature will drop by the differential.
Technical Specification of Snap Thermostat
| Function |
Single pole closed contacts opens when the temperature is
reached |
| Electrical Rating |
[UL & CUL] 125V ac 9A, 250V AC 6A, [VDE] 250V AC 6A |
| No. Switching of Cycles |
[UL & CUL] 30,000 cycles, [VDE] 1,00,000 cycles |
| Maximum Temperature |
[All Standards] 250°C |
| Rating |
20A-250V |
| Temp. Setting Range |
[All Standards] 0-250°C |
| Tolerance of Operating Range |
+/- 10"C |
| Switching Diferential |
10-25k Depending on Mounting and Design |
| Turning Angle Range |
<= 300°, Reduced Angle Also Possible |
| Speed of Temp. Change |
>1K / min. |
Connections of Snap Thermostat
Push on terminal (6.3 mm), M3 screw terminal or Phillips type connections are alternative.
Dimensions of Snap Thermostat
Length of control shaft and angle of terminal plates are depended on customer requirement.
Phillips type iron connection is also available.
All dimensions are only for reference.
Application of Snap Thermostat
When properly employed, this thermostat is suitable for use in dry / steam iron, ironing machines, waffle maker, hot tray, electric stoves …etc. |
Energy Regulators and Infinite
bimetal for independant non self resetting safety option 
