The PTRH-OT series is a 30 Amp power PCB relay with a T91 footprint, rated for 250 VAC and 2 HP motor loads. It is available in 1 Form A (SPST-NO) and 1 Form C (SPDT) contact configurations with optional PCB or panel mounting. The PTRH-1A-48ST-OT4-XG variant features a 48 VDC coil, Class B insulation, AgSnO contact material, and a sealed enclosure with solder lug terminals. It has a maximum switching voltage of 300 VAC and 110 VDC, with operate time under 15 ms and release time under 10 ms. The relay meets UL 508 and UL 873 spacing requirements, is RoHS compliant, and operates from -55°C to 100°C. 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: Gold Plated Contacts, Termination Style: Solder Lug, Seal Rating: Process Sealed, Coil Insulation: B 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: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1A-48ST-OT4-XG |
| 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) |
