THERMOSTATS - COMMERCIAL Thermostats - Commercial Commercial thermostats include products for use in a wide array of small and major appliances, automotive applications, office copy machines, heat and smoke detectors and HVAC equipment. These snap-action thermostats include automatic or manual reset options, phenolic or ceramic housings, and a variety of mounting brackets and terminal options. NOTE: The products in this section do not follow the how to use this catalogue instructions provided in the catalogue introduction. Specific reference numbers are not given due to their custom nature. Please contact your local Honeywell sales office for ordering information. 2450HR 2450R/2450HR/2455R Series Phenolic Automatic Reset Thermostats 6,73 0.265 2,36 0.093 DIA. A temperature-sensitive bimetal disc, electrically isolated from the switch, 1,57 0.062 DEEP actuates the normally closed contacts. The contacts open when the surface or ambient temperatures increase to the operating snap point of 13,94 0.549 the calibrated disc. Response to temperature changes is extremely rapid 12,34 due to the inherently low mass of the disc and the small size of the 14,43 DIA. 0.486 9,12 0.568 product. These products are factory calibrated to the customers 0.359 specification. 16,0 DIA. 0.630 Reset type: Automatic Amperage capacity: 15 A resistive max. Housing material: Phenolic SERIES NAME Operating temperature range: 0 C to 150 C 32 F to 302 F 2450HR Phenolic Automatic Reset Thermostat Environmental exposure range: 0 C to 177 C 32 F to 350 F 2450R 2455R 14,43 DIA. 9,63 0.568 0.379 14,43 DIA. 11,91 0.568 0.469 16,0 DIA. 0,51 0.630 0.020 16,0 DIA. 0,51 0.630 0.020 SERIES NAME SERIES NAME 2450R Phenolic Automatic Reset Thermostat 2455R Phenolic Automatic Reset Thermostat 27 www.honeywell.com/sensingTHERMOSTATS - COMMERCIAL 2450CM/2455RM Series Ceramic and 2450RC/2450RCH/2455RC Series Phenolic Manual Reset Thermostats Ceramic Automatic Reset Thermostats A temperature-sensitive bimetal disc, electrically isolated from the switch, A temperature-sensitive bimetal disc, electrically isolated from the switch, actuates the normally closed contacts. The contacts open when the actuates the normally closed contacts. The contacts open when the surface or ambient temperatures increase to the operating snap point of surface or ambient temperatures increase to the operating snap point of the calibrated disc. The circuit will stay open above room ambient the calibrated disc. Response to temperature changes is extremely rapid temperature until the manual reset button is pressed. Response to due to the inherently low mass of the disc and the small size of the temperature changes is extremely rapid due to the inherently low mass product. of the disc and the small size of the product. Reset type: Automatic Reset type: Manual Amperage capacity: 15 A resistive max. Amperage capacity: 15 A resistive max. Housing material: Ceramic Housing material: Ceramic or phenolic Operating temperature range: 0 C to 260 C 32 F to 500 F Operating temperature range: 52 C to 232 C 125 F to 450 F (ceramic) Environmental exposure range: 20 C to 287 C 0 F to 550 F 52 C to 150 C 125 F to 302 F (phenolic) Environmental exposure range: 10 C to 260 C 50 F to 500 F (ceramic) 2450RC 10 C to 177 C 50 F to 350 F (phenolic) 16,00 2450CM 0.379 1,04 0.041 MAX TRAVEL OF RESET BUTTON ON CONTACT OPENING 15,98 0.629 9,63 14,48 0.379 12,90 0.570 0.508 14,43 DIA. 9,55 9,04 0.568 0.376 0.356 0,51 0.020 16,0 DIA. 0,51 0.630 0.020 SERIES NAME 2450RC Ceramic Automatic Reset Thermostat SERIES NAME 2450CM Ceramic Manual Reset Thermostat 2450RCH 2,36 0.093 DIA. 2455RM 1,57 0.062 DEEP 1,04 0.041 MAX TRAVEL 14,48 2,77 DIA. RESET OF RESET BUTTON ON 0.570 0.109 BUTTON CONTACT OPENING 12,90 14,43 DIA. 0.508 9,04 0.568 0.356 15,88 ON CONTACT 0.625 CLOSING 16,0 DIA. ENCLOSED DISK 14,43 DIA. 11,91 0.630 0.568 0.469 SERIES NAME 2450RCH Ceramic Automatic Reset Thermostat 16,0 DIA. 0,51 0.630 0.020 2455RC SERIES NAME 2455RM Phenolic Manual Reset Thermostat 14,43 DIA. 11,91 0.568 0.469 16,0 DIA. 0,51 0.630 0.020 SERIES NAME 2455RC Ceramic Automatic Reset Thermostat 28 www.honeywell.com/sensing