PTRA-T series relay is a 40-amp power relay with AC coils, designed for switching resistive and motor loads up to 277 VAC and 1,200 W or 10,000 VA. The T3 variant has 1 Form C (SPDT) contacts with PCB and QC terminals, and a dust cover enclosure. It meets UL 508 and UL 873 spacing requirements, has UL Class F insulation, is RoHS compliant, and has an operating temperature range of -55°C to 100°C. The coil is rated for 120 VAC with a power consumption of 2.0 VA, a must-operate voltage of 156 VAC, and a must-release voltage of 36 VAC. Contact material is AgCdO, with an initial contact resistance of 30 mΩ maximum. The relay weighs 31 grams and has an electrical life of 100,000 operations.
Mounting Type: Panel Mount, Coil Voltage: 120VAC, Contact Form: SPDT (1 Form C), Contact Rating: 40A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Termination Style: PCB Pin and Solder Lug, Seal Rating: Dust Cover, Coil Insulation: F Class, Must Operate Voltage: 90 VAC, Must Release Voltage: 36 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-120CT-T3-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
