The PC673-1A-T-48A is a 30A SPST normally open power relay with solder lug terminals and a 48VAC coil. It features a fast-on terminal option, dual contacts with T-bar construction, and a 4KV AC dielectric strength between coil and contacts. The relay operates at 30ms maximum for both operate and release times, with a coil power consumption of 2.5VA. It is rated for 277VAC switching voltage and meets UL94V-2 flame resistance. The operating temperature range is -40°C to 85°C, with an insulation resistance of 500MΩ min at 500VDC. The contact material is silver alloy, and the relay has a mechanical service life of 5×10⁷ operations. The case is designed for terminal mounting with no flange or DIN rail attachment.
Mounting Type: Panel Mount, Coil Voltage: 48VAC, Contact Form: SPST NO (1 Form A), Contact Rating: 30A, Switching Voltage: 277VAC, Coil Type: Non-Latching, Termination Style: Solder Lug, 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-T-48A |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
