Sigma
Sigma
PRESSURE SWTICH, HIGH, SIGMA, TCF8
SW-50597
Description
This Sigma high-pressure switch, model TCF8, is designed for use in HVAC systems. It provides reliable on/off control based on pressure differentials. The switch is built for demanding applications, ensuring dependable system protection.
Specifications
| process connection | 1/4” FF (female flare) |
| pressure rating | 2415kPa |
| working pressure range | 20 PSI (138 kPa) to 5000 PSI (34,470 kPa) |
| proof pressure | 7500 PSI (51,710 kPa) |
| temperature range standard | -46°C to +204°C |
| electrical rating | 1/2 Amp @ 125 VDC, 1/4 Amp @ 250 VDC, 15 Amps @ 125, 250 or 480 VAC (50/60Hz) |
Vehicle / Equipment Applications
Sigma TCF8 HVAC systemsRooftop condensers (e.g., TCF7BX1, TCF7BX2)Oil, gas, and steam applications requiring pressure control
Weight: 3 kg