This all-in-one thermostat includes a built-in relay to control 120 or 240 VAC floor heating systems and a GFCI to improve safety. The SunStat Core controls the floor temperature with input from the included floor sensor.
| Literature | IOM-ST-Core, ES-ST-Core |
| Operation Voltage | 120/240 VAC, 60 Hz, 3 watts |
| Maximum Load | 15 amps resistive |
| Maximum Power | 1800 watts at 120 VAC 3600 watts at 240 VAC |
| GFCI | Class A (5 milliamp trip) |
| Dimensions | 4-5/8″ H x 2-19/20″ W x 1-13/20″ D (118 x 75 x 42 mm) |
| Enclosure | White PVC plastic, NEMA type 1 |
| Ambient conditions | 32 to 86°F (0 to 30°C), <90% RH non-condensing |
| Floor Sensor | Thermistor, 10k NTC type, 300 V jacketed cable, 15′ long |
Caution
This Engineering Sheet is not intended to provide full installation instructions and safety information. In order to avoid property damage or injury, please refer to the complete installation manual and product safety information provided with the product.
Qty Description Model# Order#
SunTouch product specifications in U.S. customary units and metrics are approximate and are provided for reference only. For precise measurements, please contact SunTouch Technical Service. SunTouch reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on SunTouch products previously or subsequently sold.
Typical Wiring for SunStat Core with one mat or cable (120/240 VAC).
Dedicated 120 or 240 VAC, 20-amp (maximum) circuit (maximum 15 amp load through SunStat control)
Typical Wiring for SunStat Core with multiple mats or cables (120/240 VAC).
Dedicated 120 or 240 VAC, 20-amp (maximum) circuit (maximum 15 amp load through SunStat control)
Electrical Wiring Diagram for SunStat Core with SunStat Relay C3 (120/240 VAC). Up to 10 SunStat Relay C3’s can be connected to expand the area controlled by a single SunStat Core.
Dedicated 120 or 240 VAC, 20-amp (maximum) circuit (maximum 15 amp load through SunStat control)
USA: Tel: (888) 432-8932
Fax: (417) 831-4067
Canada: Tel: (888) 208-8927
Fax: (905) 332-7068
Latin America: Tel: (52) 81-1001-8600
Fax: (52) 81-8000-7091
Download Manual
SunTouch SUNSTAT COREThermostat Installation Guide
OTHER MANUAL
SunTouch SUNSTAT CORE THERMOSTAT Installation Guide
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