The PTRH-T series is a 30 A general purpose PCB relay with a T91 footprint, available in panel-mount configurations with QC pins and mounting tabs. The PTRH-1A-48ST-T4-X67 variant features a 48 VDC coil, AgSnO2In2O3 contacts, IP67 epoxy sealing, Class B insulation, and 0.9 W coil power consumption. It supports switching up to 30 A at 240 VAC and 110 VDC, with an operating temperature range of -55°C to 100°C. The relay meets UL 508 and UL 873 spacing requirements, is RoHS compliant, and has an insulation resistance of 1,000 MΩ min at 500 VDC. Its dimensions and pin layout follow the T4 mounting standard. The must operate voltage is 36 VDC and must release voltage is 4.8 VDC.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 30A, Switching Voltage: 240VAC, Coil Type: Non-Latching, Termination Style: Solder Lug, Seal Rating: IP67, Coil Insulation: B Class, Must Operate Voltage: 36 VDC, Must Release Voltage: 4.8 VDC, Operating Temperature: -55°C to +100°C, Contact Material: AgSnO2In2O3, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1A-48ST-T4-X67 |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -67 to 212 F (-55 to 100 C) |
