1/2" Disc Thermostats Automatic Reset CA/OA Series (602S / Silver) (602K / Gold)
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nr service nekes the dliiereeee 1/2" Disc Thermostats Automatic Reset CA/OA Series (602S / Silver) (602K / Gold) Bi-Metal Temperature Controls Selco's comprehensive line of highly reliable switches utilize a temperature sensitive bi-metal disc, electrically isolated from the switch. Contacts will close (CA Series) or open (OA Series) on temperature rise when the surface or ambient temperature increases to the snap point of the calibrated bi-metal disc. The entire switch is enclosed in a phenolic dust-free housing. The bi-metal disc is retained by a metal heat conducting sensing cap and are all single pole, single throw non-adjustable switches. To provide flexibility for customer specific applications, we offer a variety of terminal and mounting configurations. Selco switches are produced in an ISO 9001 certified factory to insure safe and reliable operation. All models are 100% factory inspected to ensure proper temperature, continuity and function. Custom Manufacturing options are available including: brackets, pipe and tube mounts, lead termination, over-molding and epoxy sealing. For details regarding custom 1/2" disc assemblies see Custom Part Configurator XXXXX. Technical Specifications Silver Contacts (602S) Environmental Temperature -40°-350°F (-40°-177°C) Electrical Ratings 125VAC, 15A, Resistive, 100,000 Cycles 250VAC, 8A, Resistive, 100,000 Cycles 120VAC, 5.8FLA, 34.8LRA, 6,000 Cycles 240VAC, 2.9FLA, 17.4LRA, 6,000 Cycles Insulation Resistance >100mO (with a 500VDC Megger) Circuit Resistance <50mO (initial value) Dielectric Strength 1,500VAC/1-min or 1,800VAC/1-sec Certifications UL (E145478, XAPX2), CSA (1061290), RoHS Everyday Applications Warming Equipment Washing Machines Microwave Ovens Coffee Makers Fan Heaters Electric Heaters Water Heaters Seat Heaters Refrigerators Furnaces Fireplaces Toasters Dryers Boilers And More... TEMP RANGE *Temperature rate of change at 1°F (.5°C) per minute *Tighter tolerance available upon request Gold Contacts (602K) Environmental Temperature -40°-350°F (-40°-177°C) Electrical Ratings 30VDC, 1A, Resistive, 100,000 Cycles 120VAC, 125VA (Pilot Duty), 1A Insulation Resistance >100mO (with a 500VDC Megger) Circuit Resistance <10mO (initial value) Dielectric Strength 1,200VAC/1-min Certifications UL (E145478, XAPX2), c-UL (E145478, XAPX8), RoHS RoHS to Compliant For more information on Selco Products please visit us at: www.selcoprod

CA/OA (602S/602K) Series Technical Drawings The drawings below are three example part configurations. For additional configurations, please see our “Part Number Configurator” for 1/2" Disc Assemblies. NOTE: It is the customer’s sole responsibility to specify and determine the suitability of a particular control or component based on their unique individual applications and requirements, with respect to temperature settings, cycle life, electrical load and environmental conditions. For more information on Selco Products please visit us at: www.selcoproducts.com Selco Products, Inc. 8780...