SERVOMOTOR BRAKES Manufactured by Nexen, Eclipse servo brakes have more braking force making servo applications safer with at least 20-50% more torque than competitive brakes. These easy-to-use, flange-mounted brakes solve many of the problems associated with brakemotors.  The servo brakes are available in a variety of input and output flange/shaft combinations and have many features to increase the safety of your machines.  They meet IP67 and contain no asbestos. Power-off (spring set) brake for confidence in a power-loss situation. High torque — able to stall servo motor. No more burning up brakes by overrunning brake with the motor. Holds loads while removing or exchanging servo motor during downtime or even weekends. Mix-and-match flanges match output flange of servo motor or pick the output you need. Universal design allows one model to mate with many motors of the same frame size without custom building. Reduces servo inventory and costs per machine up to 50%— no need to carry inventory of motors and brake motors of the same frame size. Easy detachment method: Unique integral coupling design allows servo to be detached from brake without jogging motor shaft into position for coupling screw alignment. No other servo brake can do this. Brake LED indicates brake status, simplifying system startup and debugging. Mechanical release feature included for use in emergency situations and to move loads without energizing the system. Zero backlash. High torsional stiffness won’t introduce variability into encoder feedback loop. Low inertia for the torque provided. Designed to meet IP67 and NEMA washdown standards for use in dirty, wet environments. Available in C-flange outputs for easy adaptation/mating of servo motor to non-precision gearbox. Eclipse servo motor brakes are readily available — no need to order a "custom" brake motor or brake motor substitute, order a standard motor and attach a stocked brake module. Pneumatic models add virtually no heat to the motor/gearbox, providing cooler operation and longer life. High RPM operation — engineered and balanced for servo applications.   See a case study on the  Nexen Eclipse Servo Brake on a Gantry System.