The KST series of adjustable, automatic reset thermostats is designed to meet the high electrical capacity requirements of electric water heaters. Its design uses a snap-action, temperature sensitive bi-metal disc to provide long, dependable control life at electric loads up to 30 amps at 250VAC. The KST can be supplied in combination with our KSD manual reset limit as an industry standard electric water heater temperature control/limit.
Technology: Safety limits and Controls
Product Category: Bi-metal
Application: Water Heating
Replacement Part: Therm-O-Disc® 59T SPST, 66T DPST
Function: Adjustable Auto Reset
SPST+DPST
Approximate adjust.range: 60°F(33°C)
Standard adjustable temperature range:90*-150°F(32°C)
Open temperature: Max 200°F(93°C)Min90°F(32°C)
Standard differential:9-14
Also replaces Therm-O-Disc@
10–32 tin plated terminal screws for electrical connections
60°F adjustable range
Single pole, single throw or single pole, double throw, open on temperature rise construction
Welded construction used on all internal current carrying components for greater electrical integrity