07.10.370-4001 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 07.10.370-4001 is part of the Combibox Clutch Brakes series and features a rated clutch and brake torque of 15 Nm each. It has a maximum speed of 3000 rpm, a permissible shaft load of 370 N, and uses a shaft in/shaft out interface style. The unit requires 24 VDC and has power inputs of 20 W for the clutch and 16 W for the brake.
Internal Product Review
The 07.10.370-4001 is a KEB Combibox clutch brake with a shaft-in/shaft-out interface and feet mounting. Matched 15 Nm rated clutch torque and 15 Nm rated brake torque support balanced engagement and stopping performance. A 3000 rpm maximum speed highlights strong suitability for fast-cycling machinery.
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Product Description:
The 07.10.370-4001 is an electromagnetic clutch-brake assembly produced by KEB within the Combibox Clutch Brakes series. Designed for inline mounting, the unit integrates a clutch that engages drive torque and a brake that stops or holds the shaft, providing bidirectional control for automated machinery. Its shaft-in, shaft-out configuration allows the device to be installed directly between a motor and the driven load. By switching the 24-volt coils, a machine can index, dwell, or lock a station without repositioning external actuators. This arrangement supports compact layouts in packaging, printing, and assembly systems where controlled starts and stops are required.
The electrical system is rated for 24 VDC, allowing it to operate from a control-level power supply. The brake and clutch each provide 15 Nm of torque for holding and motion phases. Rotational speed is limited to 3000 rpm, matching common motor outputs used in industrial machinery. A nominal air gap of 0.3 mm establishes the magnetic path and affects engagement time, while changes in this gap indicate friction-surface wear. The armature has an inertia of 2.62 × 10⁻⁴ kg·m², and the rotor has an inertia of 2.98 × 10⁻⁴ kg·m², supporting rapid acceleration with low kinetic energy. Foot mounting without flanges simplifies attachment to a machine frame, and the 20 mm load reference distance assists with shaft coupling alignment.
The clutch coil draws 20 W, while the brake coil draws 16 W; the control supply must provide the required power whenever either element is engaged. Energy transferred through the friction surfaces is limited to 3.1 × 10³ J per event, while continuous clutch operation must remain within the rated heat dissipation of 114 J/s. As wear progresses, the air gap can be readjusted to 0.6 mm to restore the intended response time. The output shaft can withstand radial or axial forces of up to 370 N. The foot-mounted housing supports these loads without requiring additional mounting flanges. Proper alignment and air-gap adjustment help maintain consistent engagement and braking behavior during medium-torque cyclic operation.
