CTC CB903-1A Vibration Bulkhead Feed Through Module

The CTC CB903-1A Vibration Bulkhead Feed Through provides a secure bulkhead-mounted pass-through for accelerometer and vibration sensor signals, enabling reliable routing of vibration data through enclosure walls and junction boxes in industrial monitoring systems. Manufactured by Connection Technology Center (CTC), the CB903-1A is a bulkhead-mounted feed-through connector assembly designed to carry accelerometer and vibration sensor signals from inside enclosures to monitoring panels. It is used in industrial predictive maintenance and condition monitoring programs across power generation facilities, manufacturing plants, oil and gas operations, water treatment systems, and process industries, including applications on pumps, motors, compressors, turbines, and other rotating equipment. The CB903-1A supports sensor wiring upgrades, retrofit projects, and replacement of damaged bulkhead connectors, and is compatible with vibration sensors and monitoring systems for installations in enclosures, junction boxes, and monitoring panels.