PTRA-OT series is a 40 Amp power PCB relay with AC coil, designed for resistive and motor loads up to 277 VAC, featuring AgCdO or AgSnOInO contacts, UL Class F insulation, and meeting UL 508 and UL 873 spacing requirements. The OT2 variant has PCB pins and quick-connect terminals, with a case profile suitable for surface mounting. It operates with a 24 VAC coil consuming 7.2 VA, has a maximum switching current of 40 A, and supports 1,000 MΩ minimum insulation resistance. The relay is RoHS compliant, operates between -55°C and 100°C, and weighs 31 grams. Termination includes both PCB pins and quick-connect terminals for OT2 models.
Mounting Type: Panel Mount, Coil Voltage: 24VAC, Contact Form: SPST NO (1 Form A), Contact Rating: 40A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Termination Style: PCB Pin and Solder Lug, Seal Rating: Process Sealed, Coil Insulation: F Class, Must Operate Voltage: 18 VAC, Must Release Voltage: 7.2 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-1A-24ST-OT2-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
