The PC520 is a 20 A subminiature PCB power relay with a "Sugar Cube" footprint, designed for general-purpose switching applications. It features a sealed, immersion-cleanable housing, RoHS compliance, and Class F insulation. The relay supports contact ratings of 20 A at 125 VAC and 16 A at 277 VAC, with a TV-8 rating for inrush current at 125 VAC. It operates with a 48 VDC coil, consuming 600 mW, and has an operate time of less than 15 ms and release time of less than 10 ms. The operating temperature range is -40 to 105°C, with a dielectric strength of 2,500 VAC between contact and coil. Contact material is AgCdO, and mechanical life exceeds 10^7 operations. The part applies to all PC520 variants with a sealed enclosure and 48 VDC coil, as indicated by the ordering code suffixes.
Mounting Type: Panel Mount, Coil Voltage: 48VDC, Contact Form: SPDT (1 Form C), Contact Rating: 20A, Coil Type: Non-Latching, Termination Style: PCB Pin, Seal Rating: Dust Cover, Coil Insulation: F Class, Must Operate Voltage: 36 VDC, Must Release Voltage: 4.8 VDC, Operate Time: 15ms, Release Time: 10ms, Operating Temperature: -40°C to +105°C, Contact Material: AgCdO, Coil Power: .36W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 2500-PC520-1C-48C-X |
| Product Name | General Purpose Relays |
| Mounting | Panel |
| Poles | Single Pole (SP) |
| Throw | Double Throw |
| Operating Temp | -40 to 221 F (-40 to 105 C) |
