Lippert 225487 Hydraulic Interior Slide-Out Switch -- Momentary SPST -- Almond

Control Your Slide-Out With Confidence

Lippert hydraulic slide-out systems depend on a properly functioning interior switch to send momentary signals to the pump motor and control valve. When that switch fails -- due to age, moisture intrusion, or physical damage -- slides can become unresponsive or require multiple attempts to actuate. The 225487 is the factory-matched replacement that restores crisp, single-press operation.

The almond color matches standard factory interior trim panels found in a wide range of coach brands that use Lippert hydraulic systems, so the swap is clean and invisible from the living area.

What This Switch Does

In a Lippert hydraulic slide-out system, the interior switch sends a momentary low-current signal to the slide control board or relay, which then commands the hydraulic pump and directional valve. The switch itself does not carry motor load current -- it is a signal-level device. This means a worn or corroded switch contact causes erratic behavior out of proportion to its size, and replacement is often the fastest diagnostic step when a slide stops responding reliably.

Identifying the Right Switch

Before ordering, confirm your current Lippert interior switch carries part number 225487 or is physically identical (momentary action, 3 terminals on the rear). Lippert also produces slide switches in other colors (white, for example) and in rocker configurations for different control panel layouts. Match the part number or compare terminal count and switch action to ensure compatibility.

Installation Overview

Replacement is typically a simple process:

• Disconnect shore power and confirm the slide-out is fully retracted or safely supported before working on the switch.
• Remove the trim bezel or panel screw(s) securing the old switch.
• Pull the switch body out far enough to access the rear terminals.
• Note or photograph the wire positions on the 3 terminals before disconnecting.
• Unplug or remove the terminal connectors from the old switch and transfer them to the new 225487 in the same positions.
• Seat the new switch in the panel cutout and reinstall the bezel or screws.
• Test slide extension and retraction before returning the coach to service.

Part Identification

Switch Specifications

Compatibility

In the Box