The PTRH series is a 30 Amp general purpose PCB relay with a T90 footprint, rated for 250 VAC and 2 HP motor loads. It features AgCdO or optional AgSnO2In2O3 contacts, epoxy sealing, and RoHS compliance. The 48 VDC coil requires 0.9 W power, operates with a must-operate voltage of 36 VDC and a must-release voltage of 4.8 VDC, and supports an operating temperature range of -40°C to 100°C for Class B insulation. The -1B variant includes a normally closed contact, and the -CT suffix indicates AgSnO2In2O3 contacts with a dust cover. The relay meets UL 508 and UL 873 spacing standards with pin 6 omitted, and has a terminal strength of 10 N.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPST NC (1 Form B), Contact Rating: 30A, Switching Voltage: 240VAC, Coil Type: Non-Latching, Termination Style: PCB Pin, Seal Rating: Dust Cover, 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-48CT-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) |
