The PTRA-OT series is a 40-amp power PCB relay with AC coil operation, designed for resistive and motor loads up to 2 HP at 250 VAC and 277 VAC. It features AgCdO contacts, a Class F insulation system, and meets UL 508 and UL 873 spacing requirements of 3.18 mm through air and 6.36 mm over surface. The OT2 variant includes PCB pins and quick-connect terminals with a dust cover, has a 110 VAC coil requiring 82.5 VAC to operate and 33 VAC to release, consumes 2.0 VA, and operates within a -55°C to 100°C temperature range. The relay is RoHS compliant and weighs 31 grams.
Mounting Type: Panel Mount, Coil Voltage: 110VAC, 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: Dust Cover, Coil Insulation: F Class, Must Operate Voltage: 82.5 VAC, Must Release Voltage: 33 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-110C-OT2-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
