The PC792A is an automotive relay with a 1C (SPDT) contact form, rated for 40 A continuous current at 14 VDC and 20 A at 28 VDC, with a 75 VDC maximum switching voltage. It includes an internal diode for coil suppression and a sealed weatherproof case with a metal bracket. Operates on a 48 VDC coil consuming 31.2 W, with ≤10 ms operate and release times. Contact material is AgSnO₂. Operating temperature range is -40°C to 125°C. Dimensions are 26.0 mm × 26.0 mm × 17.9 mm. Dielectric strength is 750 Vrms between coil and contacts. Mechanical life is 1 × 10⁷ operations; electrical life is 1 × 10⁵ operations. RoHS compliant.
Mounting Type: Shroud with Metal Bracket, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Type: Non-Latching, Features: Diode, Termination Style: Solder Lug, Seal Rating: Process Sealed, Coil Insulation: B Class, Must Operate Voltage: 31.2 VDC, Must Release Voltage: 4.8 VDC, Operate Time: 10ms, Release Time: 10ms, Operating Temperature: -40°C to +125°C, Contact Material: AgSnO2, Coil Power: 1.6W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC792A-1C-C3-48S-DN-X |
| Product Name | Automotive Relays |
| Mounting | Bracket (Flange) Mount |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
