508

Discontinued - Replaced By: 518

Part of the Thermostats Series

Ordering Code: 508

UPC: 779655050801

508 Thermostat

 

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  • Auto heating cycle
  • Pulse width modulation
  • Freeze protection
  • Auxiliary sensor input
Specifications
Agency Approvals CSA C US, meets class B: ICES & FCC Part 15
Ambient Conditions Indoor use only, -22 to 131 degrees F (-30 to 55 degrees C), RH less than or equal to 90 percent non-condensing
Control Type Microprocessor control, this is not a safety (limit) control
Dimensions 2-7/8" H x 2-7/8" W x 13/16" D (73 x 73 x 21 mm)
Enclosure Material White PVC plastic
Enclosure NEMA Rating NEMA 1
Power Supply 24 V (ac) plus / minus 10 percent, 50/60 Hz, 1.5 VA
Relay 24 V (ac) 2 A max, Class 2
Sensor NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus / minus 0.2 degrees C) Beta = 3892