The PTRH-OT series is a 30 Amp general purpose PCB relay with a T91 footprint, available in 1 Form A and 1 Form C contact configurations. The OT4 variant features quick-connect pins with mounting tabs for panel mounting. It has a 30 A switching current rating at 250 VAC, a maximum switching power of 7,500 VA, and supports 48 VDC coil voltage with a power consumption of 0.9 W. The relay meets UL 508 and UL 873 spacing requirements, is RoHS compliant, and has Class F insulation. Operating temperature ranges from -55°C to 125°C with Class F insulation and -55°C to 100°C with Class B. Dielectric strength is 2,500 VAC between coil and contacts, and contact resistance is 50 mΩ maximum. Operate time is less than 15 ms, release time less than 10 ms, and mechanical life is 10^7 operations. 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: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRH-1A-48SFT-OT4-XA |
| 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) |
