CTL2100005 - Pride / Mega Motion 4-Motor Lift Chair Control Box with Heat (CM310K48)

This genuine OEM control box, Pride Mobility / Mega Motion part number CTL2100005 (MotoMotion HHC model CM310K48), mounts under the chair and routes power from the hand control to all four motors in an infinite-position power lift recliner with heat. Each motor plugs into its own color-coded 5-pin port, and three separate connectors run the heating elements, so swapping out a failed box is a plug-for-plug job.

Fits: Mega Motion iNFI Elite (MM-3712)

Signs You Need a New Control Box

• The power supply light is on and the remote is known to be good, but the chair won't move
• One function (such as the headrest, lumbar or leg rest) has stopped while the others still work
• The heat no longer turns on

Matching Hand Control

This box works with the 11-button heat remote, Pride / Mega Motion CTL2100004 (HSW311-B-KBA).

Connector Layout

• Hand Control: 5-pin, black (with ferrite core)
• Headrest Motor: 5-pin, yellow
• Lumbar Motor: 5-pin, gray
• Backrest Motor: 5-pin, blue
• Base (Lift/Leg Rest) Motor: 5-pin, green
• Heat: Three white 2-pin connectors
• Power: 2-pin male connector

Specifications

• Pride Mobility / Mega Motion Part Number: CTL2100005
• Manufacturer: MotoMotion HHC
• Model Number: CM310K48 (label may read CM31048-1)
• Base Model: Moto CM310K
• Input: 29V DC, 3.0A
• Dimensions: 3-3/16 in. L x 4-1/4 in. W x 1-1/2 in. H
• Weight: 1 lb.
• Color: Black
• Certifications: UL Listed (E481628), Class 2, IP20

Installation Tip

Unplug the chair from the wall first. Before removing the old box, take a photo of where each cable plugs in, then move the connectors over to the new box one at a time, matching each plug to the same color port.

• Pride Mobility / Mega Motion Part Number: CTL2100005
• Manufacturer: MotoMotion HHC
• Model Number: CM310K48 (label may read CM31048-1)
• Base Model: Moto CM310K
• Motors Controlled: 4 (headrest, lumbar, backrest, lift/leg rest base)
• Hand Control Port: 5-pin, black (with ferrite core)
• Headrest Port: 5-pin, yellow
• Lumbar Port: 5-pin, gray
• Backrest Port: 5-pin, blue
• Base (Lift/Leg Rest) Port: 5-pin, green
• Heat Connectors: Three white 2-pin
• Power Connector: 2-pin male
• Compatible Remote: CTL2100004 (HSW311-B-KBA)
• Input: 29V DC, 3.0A
• Dimensions: 3-3/16 in. L x 4-1/4 in. W x 1-1/2 in. H
• Weight: 1 lb.
• Color: Black
• Certifications: UL Listed (E481628), Class 2, IP20