BLASI – Motor i=12:1 (NEW for K21)
The BLASI Motor i=12:1 (NEW for K21) powers the K21 series automatic door operators with optimized 12:1 gear reduction for smooth, efficient performance. This next-generation drive unit delivers high starting torque and precise speed control essential for commercial sliding and swing door applications. Specifically engineered for the K21 platform, it ensures reliable operation, energy efficiency, and quiet performance in high-traffic environments. The modern design incorporates advanced thermal management and drop-in compatibility with existing K21 control systems for seamless upgrades and new installations.
Product Details
Developed as the latest drive solution for BLASI K21 automatic door operators, the i=12:1 BLASI – Motor features precision gearing optimized specifically for the K21 series performance requirements. The 12:1 reduction ratio perfectly balances high starting torque needed for heavy entrance doors with smooth operational speeds that enhance user comfort and reduce mechanical wear during frequent cycling common in retail and institutional applications.
The NEW designation reflects updated materials, bearings, and thermal design that extend service life while minimizing energy consumption of BLASI – Motor across continuous duty cycles. Integral position feedback supports precise synchronization essential for multi-panel door systems and emergency stop compliance, while advanced overload protection prevents damage from obstruction events or extreme weather conditions.
Technicians benefit from simplified installation through standardized K21 mounting patterns and comprehensive diagnostic capabilities, while facilities managers confidently specify this platform-optimized motor for K21 installations requiring guaranteed performance, regulatory compliance, and minimal maintenance across diverse architectural environments from shopping centers to corporate headquarters.
Article No: 7110056
Additional information
| Brand | BLASI |
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