The 48785 is a solid state relay designed for 12 to 24 V DC systems, with a maximum voltage rating of 31 VDC and a continuous current rating of 85 A. It features aluminum-bodied, fully encapsulated construction for protection in harsh environments, with negative and positive terminals using 5/16-18 studs for high-current connections. The relay requires a control voltage identical to the system voltage and supports both high-side and low-side switching. It is mounted via a flange with four M5 or 3/16" bolts, with a recommended torque of 47.8 lb.in ±8 lb.in for the terminal nut.
Suitable for high inrush demand circuits, the Standard Solid State Relay Series 31 V Max 85 A Solid State DC Solenoid Relay Switch (48785) offers extended protection against adverse environments thanks to its fully encapsulated construction, and it has no moving parts to wear out. The fully electronic switching mechanism means there are no electrical arcs, delivering a safe, reliable design.Designed for 12 to 24 V DC systems, this aluminum-bodied solid state relay (SSR) requires a very low control current and is suitable for both high-side switching and low-side switching applications.
Solid State SPST-NO (1 Form A) SSR with Integrated Heat Sink
Solid State Relays - Industrial Mount SOL SOLID_STATE 85AMP
| Littelfuse, Inc. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | Solid State Relays | Solid State Relays | Solid State Relays | Solid State Relays |
| Product Number | 48785 | F8778-ND | 48785 | 48785 |
| Product Name | 31 V Max 85 A Solid State DC Solenoid Relay Switch | Solid State Relays | Relays - Solid State Relays | Solid State Relays - Industrial Mount |
| Maximum Switching Current | 85.00 amps | |||
| Mounting | Chassis Mount | Bracket (Flange) Mount; Chassis Mount | ||
| Switch Configuration | FormA | |||
| Operating Temp | -40 to 185 F (-40 to 85 C) |
