The PTRH-OT series is a 30 A general purpose PCB relay with a T91 footprint, available in SPST-NO (1A) and SPDT-NC (1C) contact forms. The OT4 variant features quick-connect pins with mounting tabs and a sealed, non-washable enclosure. It is rated for 30 A at 250 VAC and 2 HP at 240 VAC, with a maximum switching power of 7,500 VA. The 48 VDC coil consumes 0.6 W, operates at 36 VDC minimum, and releases at 4.8 VDC. Operate time is less than 15 ms, release time less than 10 ms. It meets UL 508 and UL 873 spacing requirements, has Class F insulation, and is RoHS compliant. Operating temperature range is -55°C to 125°C with Class F insulation. Contact material is AgSnO. Weight is 13.5 grams.
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: Process Sealed, Coil Insulation: F Class, Must Operate Voltage: 36 VDC, Must Release Voltage: 4.8 VDC, Operate Time: 15ms, Release Time: 10ms, Operating Temperature: -55°C to +100°C, Contact Material: AgSnO2In2O3, Coil Power: .6W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1A-48SFT-OT4-XA0.6 |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -67 to 212 F (-55 to 100 C) |
