LiftMaster K74-30754 Battery Harness Kit

Genuine OEM Battery Harness for LiftMaster LA400 Swing Gate Operators

The LiftMaster K74-30754 is a genuine OEM service replacement battery harness engineered specifically for LA400 series swing gate operators. It provides a secure electrical connection between the operator's control board and the backup battery, maintaining consistent power delivery when the primary supply is interrupted.

Key Features

• Genuine LiftMaster OEM replacement part
• Designed for LA400 and LA400UL series swing gate operators
• Provides stable electrical connection to backup batteries
• Simple plug-in design for fast, reliable installation
• Ensures dependable gate operation during power loss

Specifications

• Part Number: K74-30754
• Component Type: Battery Harness
• Included Components: (1) Battery harness
• Brand: LiftMaster

Compatibility

• LA400 – 24VDC Primary Arm
• LA400UL – 24VDC Residential Linear Actuator Package
• LA400UL Kit – 24VDC Residential/Light Commercial Linear Actuator Package

Keep your LiftMaster LA400 swing gate system operating reliably with this direct-fit OEM replacement harness built to factory standards.