The PTRH series is a 30 amp power PCB relay with a T90 footprint, designed for general-purpose switching applications. It is available in 1 Form A, B, or C contact configurations and features a PCB pin termination. The PTRH-1B-48-1-X variant has a 48 VDC coil, meets UL 508 and UL 873 spacing requirements with pin 6 omitted, and is RoHS compliant. It is offered in an open-frame enclosure with Class B insulation, operates from -40°C to 100°C, and consumes 0.9 W. The relay has a 30 A switching capacity at 250 VAC, 2 HP motor load rating, and a mechanical life of 1 × 10⁷ operations. Contact material is AgCdO, with a maximum initial contact resistance of 50 mΩ at 1 A, 6 VDC.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPST NC (1 Form B), Contact Rating: 30A, Switching Voltage: 240VAC, Coil Type: Non-Latching, Features: Pin #6 Removed, Termination Style: PCB Pin, Seal Rating: Open Frame, Coil Insulation: B Class, Must Operate Voltage: 36 VDC, Must Release Voltage: 4.8 VDC, Operating Temperature: -40°C to +100°C, Contact Material: AgCdO, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1B-48-1-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -40 to 212 F (-40 to 100 C) |
