Ambient Sensing Thermostat- NEMA 4X: 1660-18911

Specification
Enclosure Die cast aluminum with polyamid epoxy coating, NEMA 4X; watertight, dust tight and corrosion resistant.

Connection Screw terminals on switch through 1/2-NPT hub

Switch SPDT UL listed with internal calibrated reference dial and tamperproof adjustment.

Rating
22 amps at 480 VAC.

Range
15- 140F

Sensor
304 SS sensor stem.

Approval
UL listed / CSA certified.

Accuracy
1% of adjustment range.
Description
The 1660-18911 thermostat is a watertight, dust tight and corrosion resistant temperature control in a lightweight die cast enclosure with an internal calibrated reference dial and tamperproof adjustment for outdoor or indoor locations. The liquid-filled thermal system, with its stainless steel sensor stem, provides a very dependable and accurate control system.