The PTRA-OT series is a 40 A power PCB relay with AC coil operation, rated for 277 VAC resistive and 2 HP at 250 VAC motor loads. The OT2 variant features 1 Form A contacts, PCB and QC terminals, sealed enclosure, and alternate pinout. Coil voltage is 12 VAC with 2.0 VA power consumption, operating at 9.0 VAC minimum and releasing at 3.6 VAC. It meets UL 508 and UL 873 spacing (3.18 mm air, 6.36 mm surface), has Class F insulation, AgCdO contacts, and is RoHS compliant. Operating temperature range is -55°C to 100°C. Weight is 31 grams.
Mounting Type: Panel Mount, Coil Voltage: 12VAC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Termination Style: Alternate PCB Pin and Solder Lug, Seal Rating: Process Sealed, Coil Insulation: F Class, Must Operate Voltage: 9 VAC, Must Release Voltage: 3.6 VAC, Operating Temperature: -40°C to +85°C, Contact Material: AgCdO, Coil Power: 2VA
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRA-1A-12S-OT2-X-A |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
