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BLASI – Slip ring with shaft

Name: BLASI - Slip ring with shaft - Best Spare Parts
SKU: BLSP-7111062

The BLASI Slip ring with shaft ensures continuous electrical connectivity for rotating components in automatic revolving door systems. This precision-engineered assembly maintains uninterrupted power and signal transmission between stationary control systems and rotating door leaves, essential for synchronized sensor operation and motor control. Featuring robust bearings and secure shaft integration, it withstands continuous rotation under high-traffic conditions while preserving signal integrity. The integrated design simplifies installation within door operator housings, ensuring reliable performance across commercial revolving door applications requiring flawless electrical continuity during constant operation.

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Product Details

Designed specifically for BLASI revolving door operators, the slip ring with shaft provides maintenance-free electrical interface between fixed control electronics and rotating mechanical assemblies. Precious metal contacts ensure low-resistance, noise-free power transmission for door drive motors alongside clean signal paths for safety sensors distributed across rotating leaves, eliminating the need for complex slip ring maintenance common in traditional designs.

The shaft-mounted configuration rotates smoothly on sealed precision bearings rated for continuous duty, while integrated strain relief protects wiring from fatigue caused by millions of rotation cycles typical in high-volume architectural entrances. Robust housing construction resists environmental contamination and mechanical shock, maintaining IP-rated sealing essential for reliable performance in conditioned building environments.

Technicians value the drop-in compatibility with BLASI operator families, while facilities managers specify this proven component confident in its ability to sustain uninterrupted safety and control functions essential for regulatory compliance and seamless pedestrian flow through premium commercial revolving door installations.

Article No: 7111062