The PTRH-T series is a 30 amp general purpose PCB relay with a T91 footprint, available in SPST-NO (1 Form A) and SPDT-NC (1 Form C) contact configurations. It features a 48 VDC coil with 0.9 W power consumption, operates from -55°C to 100°C, and meets UL 508 and UL 873 spacing requirements. The T4 variant includes panel mounting tabs and QC pins, and the IP67 epoxy-sealed version (67) provides environmental protection. Contact material is AgCdO, with an initial contact resistance of 50 mΩ max. The relay is RoHS compliant and has a maximum switching rating of 30 A at 240 VAC or 30 VDC, 900 W, and 7,500 VA. Mechanical life is rated at 1 × 10⁷ operations, and electrical life at 5 × 10⁴ operations under resistive load.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 30A, Switching Voltage: 240VAC, Coil Type: Non-Latching, Features: Alternate Solder Lug Layout, 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: AgCdO, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1A-48S-T4-X67A |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -67 to 212 F (-55 to 100 C) |
