The PR28 series is a power relay with 20 A switching capacity, available in 1 Form A or 1 Form C contact configurations, and rated for 277 Vac and 30 Vdc. It features a 360 mW coil, operates from -40 °C to 85 °C, and meets UL/cUL 508 safety standards with UL94V-0 flammability rating. The relay is epoxy sealed, has a tin-plated copper alloy terminal, and weighs 9.5 g. All variants share the same mechanical and electrical specifications, including 100 MΩ insulation resistance, 2,000 Vrms coil-to-contact dielectric strength, 10 ms operate time, and 5 ms release time. The PR28-18V-360-1A-E variant, with an 18 Vdc coil and 1 Form A contact form in epoxy sealing, is covered by these specifications.
RELAY GEN PURPOSE SPST 20A 18V
| DigiKey | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2223-PR28-18V-360-1A-E-ND |
| Product Name | Power Relays, Over 2 Amps |
| Relay Type | General |
| Mounting | PCBoard |
| Poles | Single Pole (SP) |