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Engines / Re: Overtemperature Protection
« on: October 10, 2009, 05:05:42 AM »
So, what about this, then:
http://www.grainger.com/Grainger/items/4E120
Item Snap Disc Control
Type Limit, Automatic Reset
Switch Action Open on Rise
Switch Type SPST
Temp. Range (F) 210 to 250
Element Type Flush
Height (In.) 1 1/2
Width (In.) 1 3/4
Depth (In.) 1
Circuit #1 Switch Closes @ (F) 210
Circuit #1 Switch Opens @ (F) 250
Differential (F) 40
Inductive Amps @ 120V 10
Inductive Amps @ 240V 14
Pilot Duty Contacts (VA) 125
Resistive Amps @ 120V 25
Resistive Rating 240V 25
Voltage Range 120 to 240
And all this for a mere $22.63 USD.
It doesn't offer the manual reset function, but you could easily implement that with a relay.
Best regards,
Andy Hall
http://www.grainger.com/Grainger/items/4E120
Item Snap Disc Control
Type Limit, Automatic Reset
Switch Action Open on Rise
Switch Type SPST
Temp. Range (F) 210 to 250
Element Type Flush
Height (In.) 1 1/2
Width (In.) 1 3/4
Depth (In.) 1
Circuit #1 Switch Closes @ (F) 210
Circuit #1 Switch Opens @ (F) 250
Differential (F) 40
Inductive Amps @ 120V 10
Inductive Amps @ 240V 14
Pilot Duty Contacts (VA) 125
Resistive Amps @ 120V 25
Resistive Rating 240V 25
Voltage Range 120 to 240
And all this for a mere $22.63 USD.
It doesn't offer the manual reset function, but you could easily implement that with a relay.
Best regards,
Andy Hall