The PTRA-OT series is a 40-amp AC power relay with a low-profile case and quick-connect terminals, designed for PCB or panel mounting. It features AgCdO or AgSnOInO contacts, a 1-form A (SPST-NO) contact configuration, and meets UL 508 and UL 873 spacing requirements. The device has a rated coil voltage of 220 VAC, with a coil resistance of 13,490 Ω ± 10%, a must-operate voltage of 286 VAC, and a must-release voltage of 86 VAC. It supports a maximum switching current of 40 A and a maximum switching voltage of 300 VAC, with a rated power consumption of 9.1 VA. The relay is RoHS compliant, has Class F insulation, an operate time of 15 ms max, and a release time of 10 ms max. It operates from -55°C to 100°C, weighs 31 grams, and is available in a sealed version with alternate pinout for PCB and QC terminals.
Mounting Type: Panel Mount, Coil Voltage: 220VAC, 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: 165 VAC, Must Release Voltage: 86 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-220ST-OT2-X-A |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
