The PTRD-T series is a 40 Amp power PCB relay with a T90 footprint, designed for general-purpose switching applications. It is available in panel-mount configurations with QC pins and mounting tabs, such as the T4 variant, which this part uses. The relay supports a 24 VDC coil with 0.9 W power consumption, has a 40 A contact rating at 250 VAC, and meets UL 508 and UL 873 spacing requirements. It features AgCdO contacts, Class F insulation, and a -55°C to 100°C operating temperature range. The enclosure is dust-covered, and the relay is RoHS compliant. The mechanical life is 1 × 10⁷ operations, with an electrical life of 5 × 10⁴ operations under resistive loads. IP67 epoxy sealing is available but not specified for this variant.
Mounting Type: Panel Mount, Coil Voltage: 24VDC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 280VAC, Coil Type: Non-Latching, Termination Style: Solder Lug, Seal Rating: Dust Cover, Coil Insulation: F Class, Must Operate Voltage: 18 VDC, Must Release Voltage: 2.4 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-24S-OT4-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -67 to 257 F (-55 to 125 C) |
