09.10.450-SLA

The KEB 09.10.450-SLA clutch brake from the Combibox Clutch Brakes series is engineered to deliver reliable engagement and precise braking control for industrial automation systems. Manufactured by KEB, this unit offers rapid cycling capabilities with a 200 ms clutch engaging time and 160 ms brake engaging time to support high throughput operations. The brake release phase completes in 50 ms, while the clutch release follows in 40 ms, ensuring minimal process delays. Built for continuous duty, the 09.10.450-SLA features robust construction and straightforward maintenance procedures to maximize uptime.

The technical foundation of the 09.10.450-SLA is defined by its critical performance and power parameters. It operates on a 24V DC power supply voltage and delivers an output voltage of 5V DC to its control circuitry. Rated at 35 W rated power, the clutch brake achieves a rated torque of 65 Nm and draws a current consumption of 1.5 A during continuous operation. The device maintains environmental resilience with an IP65 environmental protection rating across operating conditions from -20°C to +50°C temperature range. Internally, the rotor and armature assembly exhibits a 23.29 x 10-4 kgm2 moment of inertia, which is balanced to ensure responsive torque transfer without excessive overshoot. The 0.35 mm nominal air gap between the braking magnet and armature is externally adjustable via dual screws for precise clearance control. Weighing 12 kg weight, the compact form factor integrates seamlessly into confined machine assemblies.

Operational efficiency is further enhanced by engineered delay profiles: a 40 ms brake engaging delay time and a 50 ms clutch engaging delay time deliver smooth phase transitions under variable load conditions. The rapid engagement and release sequences support cycle times in high-speed conveyor systems, pick-and-place units, and indexing tables. Wear components such as the braking magnet, armature, and rotor are designed for quick replacement, minimizing maintenance windows. Regular inspection of the air gap using a feeler gauge and recalibration when exceeding three times the nominal value preserves consistent braking torque and clutch performance. These operational features contribute to a predictable maintenance schedule and extended component life.

System integration of the 09.10.450-SLA clutch brake is straightforward via standard mounting interfaces on the COMBIBOX assembly. Control modules and PLCs receiving the 5V DC output voltage for feedback can implement closed-loop monitoring and fault detection routines. The unit’s combination of high torque capacity, rapid response times, and IP65 protection makes it well suited for applications in packaging machinery, assembly lines, and robotic end-of-arm tooling. With its clear maintenance access and robust specifications, the 09.10.450-SLA is an ideal solution for demanding industrial automation environments requiring reliable clutch and brake coordination.