Thermostat 90ºC N/C Hex Nut M4 Thread



Bimetallic Switch (Thermal Cut Out) / Surface Mount / 1/2” / Auto Reset / 16A 250V / N/C / ±4 Degrees C on Open and ±4 Degrees on Close / Hex Nut and M4 Threaded Fixing / 6.3mm Vertical Term / 90 Degrees C Normally Closed Thermal Switch / Circuit is Open on Temperature Rise at 90 Degrees C / Reset Temperature 70 Deg / TUV (16A 250Vac) UL (16A 125Vac) / RoHS / Ceramic Body / KSD301-9.0/16LA16.

More details

Currently out of stock, back in stock soon.

£5.00 Ex VAT

£6.00   Tax incl.

Quantity Discounts (see below for price breakdown)

QuantityPriceYou Save
50 £3.53 Up to £73.50
25 £3.98 Up to £25.50


Termination6.3mm QC Terminals
Current Rating16A
Switching Cycles (10A 250V)100,000
Cap MaterialAluminium
Body MaterialCeramic
Contact ResistanceLess Than 50 m Ohm
Maximum Ambient Termperature185 Degrees C

More Info

16 Amp 250Vac rated automatic reset thermal cut out suitable for loads of around 3kw (maximum). Supplied with an M4 threaded shaft for fitting. This thermal cut out is normally closed (NC), meaning that it is normally in the on position. The thermal cut out will open (turn off) on reaching 90 degrees celsius and reset on temperature drop to 70 degrees celsius. This is a 1/2 inch thermal cut out, not to be confused with the higher rated 3/4 inch thermal cut outs more suitable for higher loads typically found in more powerful power showers. Supplied with 6.3mm vertical quick connect terminals and enclosed in a ceramic body. Carries TUV approval at 16A 250Vac & American UL approval at 16A 125Vac and complies with RoHS.


Suitable for a range of voltages; consult with the sales office for more information


1-2425-4950 +


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