The PTRH-OT series is a 30 Amp power PCB relay with a T91 footprint, rated for 30 A at 250 VAC and 2 HP at 250 VAC, designed for general-purpose switching applications. It is available in multiple contact forms and mounting styles, including OT4 (1 Form A, QC pins with mounting tabs). The relay features AgSnO contact material, RoHS compliance, and a 0.9 W coil rated at 24 VDC. It meets UL 508 and UL 873 spacing requirements, with an operating temperature range of -55°C to 100°C for Class B insulation. The relay has a maximum switching power of 900 W and 7,500 VA, contact resistance of 50 mΩ max, operate time under 15 ms, and release time under 10 ms. Weight is 13.5 grams.
Mounting Type: Panel Mount, Coil Voltage: 24VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 30A, Switching Voltage: 240VAC, Coil Type: Non-Latching, Termination Style: Solder Lug, Seal Rating: Process Sealed, Coil Insulation: B Class, Must Operate Voltage: 18 VDC, Must Release Voltage: 2.4 VDC, Operate Time: 15ms, Release Time: 10ms, 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-24ST-OT4-X |
| 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) |
