The PC673 series is a 30 amp power relay with SPST normally open contacts, designed for AC or DC coil operation and available in DIN rail mounting. It features a 4 kV AC dielectric strength between coil and contacts, 500 MΩ minimum insulation resistance, and operates at a coil voltage of 12 VDC with a power consumption of 1.9 W. The relay has a maximum switching voltage of 277 VAC and 150 VDC, with an operate and release time of 30 ms maximum. Contact material is silver alloy, and the operating temperature range is -40°C to 85°C. The case is rated UL94V-2 for flame resistance, with mechanical life of 5 × 10⁷ operations and electrical life of 1 × 10⁵ operations. Weight is 120 g for DIN rail mounting. Terminal type is screw terminals with DIN rail. Coil voltage must not be below rated value to ensure proper operation.
Mounting Type: DIN Rail, Coil Voltage: 12VDC, 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: 9 VDC, Must Release Voltage: 1.8 VDC, Operate Time: 30ms, Release Time: 30ms, Operating Temperature: -40°C to +85°C, Contact Material: Ag Alloy, Coil Power: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC673-1A-TD-12D |
| Product Name | General Purpose Relays |
| Mounting | DIN |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Features | Sealed Relay |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
