RED DOT RD-5-4583-0 A/C Trinary Switch - Female Fitting, 4 Terminal, Normally Open

Manufacturer

RED DOT

Features & Benefits

• Changes multiple A/C circuit states as refrigerant pressure reaches thresholds
• Integrates several pressure-control functions inside one trinary switch body
• Female fitting places pressure sensing directly at the refrigerant connection
• Normally open contacts establish the default state before switching occurs

Red Dot A/C Trinary Switch

The Red Dot A/C Trinary Switch combines a female refrigerant fitting, four electrical terminals, and normally open contact logic in one pressure-operated component. The pressure port connects directly to the A/C circuit, while the four terminals carry the switch outputs into the system controls. A single switch body lets the Red Dot RD-5-4583-0 provide multiple pressure responses without adding separate fittings for several individual switches. The female connection and normally open four-terminal design separate this model from other Red Dot trinary switches.