The PTRD series is a 40-amp general purpose PCB relay with a T90 footprint, offering SPST-NO, SPDT, or SPDT-NC contact configurations. It features a 0.9 W coil, operates at 24 VDC, and is process sealed. The unit supports 300 VAC and 110 VDC switching voltages, with AgCdO or AgSnO₂₃ contacts and Class F insulation. A 4 kV dielectric option (-H) is available, and pin 6 is omitted to meet UL 508 and UL 873 spacing. Mechanical life is 1 × 10⁷ operations, electrical life is 5 × 10⁴ under resistive load, and the operating temperature range is -55°C to 100°C. The relay is RoHS compliant, weighs 30 grams, and uses PCB pin termination. The part PTRD-1A-24ST-XH includes AgSnO₂₃ contacts, sealing, and the 4 kV dielectric option.
Mounting Type: Panel Mount, Coil Voltage: 24VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 280VAC, Coil Type: Non-Latching, Features: 4 kV Dielectric, Termination Style: PCB Pin and Solder Lug, Seal Rating: Process Sealed, Coil Insulation: F Class, Must Operate Voltage: 18 VDC, Must Release Voltage: 2.4 VDC, Operating Temperature: -55°C to +125°C, Contact Material: AgSnO2In2O3, Coil Power: .9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRD-1A-24ST-XH |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -67 to 257 F (-55 to 125 C) |
