The PTRA-OT series is a 40 A AC power relay with a low-profile PCB or panel mount design and quick-connect terminals, rated for 240 VAC resistive loads and 2 HP at 250 VAC. It features AgCdO or AgSnOInO contacts, UL Class F insulation, and meets UL 508 and UL 873 spacing requirements. The relay operates with a 12 VAC coil, has a maximum power consumption of 2.0 VA, and complies with RoHS. The OT3 variant includes PCB and quick-connect pins, has a sealed enclosure, and weighs 31 grams. Operating temperature range is -55°C to 100°C, with a mechanical life of 1 × 10^7 operations and an electrical life of 1 × 10^5 operations under rated load.
Mounting Type: Panel Mount, Coil Voltage: 12VAC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Termination Style: Alternate 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: AgSnO2In2O3, Coil Power: 2VA
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PTRA-1C-12ST-OT3-X-A |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Features | Sealed Relay |
