Description
The Replacement Chief 4-Pin Threaded Up/Down Switch Socket is the exact motor-mounted connector used on original EZ Liner II, S21, and EZ Liner Classic hydraulic pumps. This threaded socket screws directly into the pump motor and accepts the pendant’s up/down switch cord plug. Comes pre-wired with factory-correct color-coded leads (Black, White, Green, Red) for instant plug-and-play operation. Direct replacement restores full pendant control in minutes.
Key Features & Compatibility:
- Direct replacement threaded 4-pin pendant socket
- Accepts original up/down switch cord plug
- Pre-wired – Black, White, Green, Red leads
- Fits original EZ Liner II 5-ton pumps
- Fits original S21 & S-21 10-ton pumps
- Fits original EZ Liner Classic 5-ton pumps
- Screws directly into pump motor
- Plug-and-play – no splicing required
- Professional installation recommended
- Socket with wires only (cord & switch separate)
