The PTRH series is a 30-amp general purpose PCB relay with a T90 footprint, supporting SPST-NO, SPDT, and SPST-NC contact forms. It features AgCdO or AgSnO2In2O3 contacts, operates with 0.9 W standard coil power, and meets UL 508 and UL 873 spacing with pin 6 omitted. Rated for 30 A at 250 VAC, it supports 2 HP motor loads and meets UL Class B or F insulation standards. Operating temperature ranges from -40°C to 100°C (Class B) or 125°C (Class F). Dielectric strength is 2,500 V between coil and contacts, 1,500 V between contacts. Mechanical life is 10^7 operations; electrical life is 5 × 10^4. Epoxy sealed and immersion cleanable, it weighs 30 grams in open frame. The PTRH-1B-48T-1-X variant uses a 48 VDC coil, AgSnO2In2O3 contacts, Class B insulation, and UL 873 spacing with pin 6 omitted.
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: AgSnO2In2O3, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1B-48T-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) |
