Description
The All-O-Matic LPR-H300 20-inch Loop Rack Wire Harness is a replacement electrical harness designed to connect the loop sensing components in an LPR-H300 loop rack to the gate operator control electronics.
This harness is used by installers and service technicians to replace damaged, worn, or unreliable wiring inside the loop rack assembly. By restoring the signal path between the loop rack and operator controls, it helps support dependable vehicle detection and consistent automated gate performance in commercial and high-cycle access control environments.
Built for field service and maintenance applications, this replacement harness helps reduce troubleshooting time, preserve existing loop rack configurations, and minimize operator downtime.
- 20-inch replacement wire harness
- Designed for All-O-Matic LPR-H300 loop rack configurations
- Supports loop detection signal routing to the gate operator control board
- Ideal for repairs, maintenance, upgrades, and replacement wiring
- Helps maintain reliable gate operation in demanding access control systems
Compatibility: Specifically designed for All-O-Matic LPR-H300 loop rack applications. Always verify your operator model, loop rack configuration, and existing harness connection before installation.

