The PTRD series is a 40 A general purpose PCB relay with a T90 footprint, rated for 240 VAC and 2 HP at 250 VAC, featuring AgCdO or AgSnO contacts and Class F insulation. It meets UL 508 and UL 873 spacing standards with pin 6 omitted for the -1 variant, and offers a 4 kV dielectric option. The part PTRD-1A-48-1-XH corresponds to a SPST-NO (1 Form A) relay with a 48 VDC coil, RoHS compliance, and 4 kV dielectric strength. Coil power is 0.9 W, with a must-operate voltage of 36 VDC and must-release voltage of 4.8 VDC. It operates from -55°C to 100°C, has an insulation resistance of 1,000 MΩ min, and supports 1×10⁷ mechanical operations. The device is open-frame and compatible with PCB mounting.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 280VAC, Coil Type: Non-Latching, Features: Pin #6 Omitted, 4 kV Dielectric, Termination Style: PCB Pin and Solder Lug, Seal Rating: Open Frame, Coil Insulation: F Class, Must Operate Voltage: 36 VDC, Must Release Voltage: 4.8 VDC, Operating Temperature: -55°C to +125°C, Contact Material: AgCdO, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRD-1A-48-1-XH |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -67 to 257 F (-55 to 125 C) |
