The PC673-1A-P-48AT is a 30A SPST normally open power relay with a 48VAC coil, PCB pin termination, and no test button. It has a 4000 VAC dielectric strength between coil and contacts, 500 MΩ insulation resistance, and operates at -40°C to 85°C. The relay uses silver alloy contacts, consumes 2.5 VA, and has a mechanical life of 5 × 10⁷ operations. It is UL/cUL listed for AC-1 resistive loads at 30A/277VAC and AC-15 inductive loads at 3 HP/240VAC. Dimensions and mounting are specified for PCB pin configuration.
Mounting Type: Panel Mount, Coil Voltage: 48VAC, Contact Form: SPST NO (1 Form A), Contact Rating: 30A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Features: Push-To-Test Button, Termination Style: PCB Pin, Seal Rating: Process Sealed, Coil Insulation: B Class, Must Operate Voltage: 38.4 VAC, Must Release Voltage: 4.8 VAC, Operate Time: 30ms, Release Time: 30ms, Operating Temperature: -40°C to +85°C, Contact Material: Ag Alloy, Coil Power: 2.5VA
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC673-1A-P-48AT |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Push-to-Test Button; Sealed Relay |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
