White-Rodgers 752-1 Automatic Change Over Switch

The Automatic Change Over Switch from White-Rodgers 752-1 delivers dependable automatic switching for heating and cooling systems. This SPDT device is UL and CSA approved, built to endure demanding environments with an epoxy resin seal for long-lasting reliability.

Designed for practical installation, the switch uses 18 AWG wires with red, brown, and black leads (105°C insulation) and 1/2 inch tubing connections. Temperature settings ensure precise control: open on rise at 85°F and close at 70°F (Red-Black lead) or close on rise at 85°F and open at 70°F (Red-Brown lead). Ambient temperature rating reaches up to 221°F for robust operation.

• SPDT contact configuration for versatile switching
• UL and CSA approvals for safety and reliability
• Motor rating: 7.5 A at 120 VAC; 3.75 A FLA at 240 VAC; 45 A at 120 VAC; 22.5 A at 240 VAC (LRA)
• Epoxy resin sealed finish for moisture and dust resistance
• Electrical connections: red, brown, black 18 AWG leads (105°C insulated)
• Designed for use on 1/2 inch tubing; conduit connector is not included