Belimo 01DTS-504 : Low-Temperature, Cut-Out Thermostat, SPDT Signal Output, Automatic Reset, Adjustable Setpoint Range of 5 to 55F, 10 ft. [3] Probe Length, 5-Year Warranty
Belimo 01DTS-504X : Low-Temperature, Cut-Out Thermostat, SPDT Signal Output, Manual Reset, Adjustable Setpoint Range of 5 to 55F, 10 ft. [3] Probe Length, 5-Year Warranty
Belimo 01DTS-505 : Low-Temperature, Cut-Out Thermostat, SPDT Signal Output, Automatic Reset, Adjustable Setpoint Range of 5 to 55F, 20 ft. [6] Probe Length, 5-Year Warranty
Belimo 01DTS-505X : Low-Temperature, Cut-Out Thermostat, SPDT Signal Output, Manual Reset, Adjustable Setpoint Range of 5 to 55F, 20 ft. [6] Probe Length, 5-Year Warranty
Johnson Controls A70BA-18C : Four-Wire Two-Circuit Temperature Control, 15 to 55 Deg F (-9 to 13 C), Fixed Differential 5 Deg F (2.8 C), SPST, NEMA 1, Open Low, 1/8 x 20' Bulb, Manual Reset, Open Low