Power Temperature Controllers
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catalog 2011 working on.qxp 7/25/2011 11:07 AM Page 138 Power Temperature Controllers TC-1C AND TC-1H POWER TEMPERATURE SWITCHES Models TC-1C and TC-1H power temperature controllers, with their small tolerance and reset differential, are the simplest and most cost effective way to control a cooling or heating device (VAC or VDC) without a need for a relay. For circuits that have higher current draw simply use them in conjunction with a solid state relay. Part Numbers: Mode Part Number Note Cool TC-1C-XX switch closes on temperature rise Heat TC-1H-XX switch closes on temperature drop XX: Specify temperatures 20 °C, 25 °C, 30 °C, 35 °C for cool mode and 10°C, 15 °C for heat mode Example: TC-1C-20 and TC-1H-10 Dimensions: Inches [Millimeters] TC-1 SPECIFICATION VOLTAGE CURRENT amps SET POINT TOLERANCE °C RESET DIFFERENTIAL °C 125 VAC 250 VAC 2 1.3 +/- 3 +/- 3 3-6 3-6 12 VDC 24 VDC 2 1.3 +/- 3 +/- 3 3-6 3-6 TC-6F COOL ONLY Model TC-6F (Cool Only) thermostat is designed using two temperature power switches in conjunction with a solid state relay. A three position switch is provided to adjust temperature settings. TC-6F SPECIFICATION MODEL NUMBER PART NUMBER NOTES TEMP @ T1 °C TEMP @ T2 °C T1-T2 (MAX) °C RESET (TYP) °C RESET °C TEMP @ T3 OPERATING VOLTAGE SWITCHING VOLTAGE SWITCHING CURRENT TC-6F TC-6F-AC TC-6F-DC TC-6F-DC 6F-00A-00-000 6F-03T-00-000 6F-43D-00-000 6F-33D-00-000 No Relay VAC Version 12/24 VDC 48 VDC 35 +/- 5 35 +/- 5 35 +/- 5 35 +/- 5 25 +/- 5 25 +/- 5 25 +/- 5 25 +/- 5 10 +/- 3 10 +/- 3 10 +/- 3 10 +/- 3 6.5 6.5 6.5 6.5 3 3 3 3 Continuous On Continuous On Continuous On Continuous On NA 85-250 VAC 3.5-32 VDC 3.5-32 VDC NA 24-280 VAC 0-100 VDC 0-100 VDC NA 10 .02-20 ADC .02-20 ADC TC-3F HEAT AND COOL Model TC-3F (Heat/Cool) thermostat incorporates the same technology as the TC-6F. It contains a single setting each for both heating and cooling as referenced below: TC-3F SPECIFICATION MODEL NUMBER PART NUMBER TC-3F-AC 3F-04R-00-000 TC-3F-DC 3F-44G-00-000 TC-3F-DC* 3F-44P-00-000 * H-Bridge relays included NOTES COOL TEMP. °C HEAT TEMP. °C RESET (MAX) °C RESET (TYP) °C OPERATING VOLTAGE SWITCHING VOLTAGE SWITCHING CURRENT VAC Version 12/24 VDC 12/24 VDC 35 +/- 5 35 +/- 5 35 +/- 5 15 +/- 5 15 +/- 5 15 +/- 5 6.5 6.5 6.5 3 3 3 85-250 VAC 3.5-32 VDC 3.5-32 VDC 24-280 VAC 0-100 VDC 0-100 VDC 10 AMPS .02 - 20 ADC .02 - 20 ADC TC-7F HEAT AND COOL Model TC-7F (Heat/Cool) thermostat incorporates the same technology as the TC-6F. It contains a single setting each for both heating and cooling and a heat exchanger mode: TC-7F SPECIFICATION MODEL NUMBER PART NUMBER NOTES HX TEMP. °C COOL TEMP. °C HEAT TEMP. °C RESET (MAX) °C RESET (TYP) °C OPERATING VOLTAGE SWITCHING VOLTAGE SWITCHING CURRENT TC-7F-DC 7F-24G-00-000 24 VDC 20 +/- 3 35 +/- 3 10 +/- 3 6.5 3 24 VDC 24 VDC .02 - 20 ADC * H-Bridge relays included 138 TECA 1-888-TECA-USA (832-2872) www.teca-usa.com