Leeson Motors 10 Lb-Ft Coupler Brake, 56C/143-5TC, NEMA2/IP23, 575V, 1PH, Aluminum Stearns

Kit of components to convert 56 through 256T frame stock TEFC motors to fail-safe brakemotors. Kit mounts on fan end of motor. Kits for 56-184T steel frame motors include totally enclosed Stearns AC brake, replacement cast fan cover, shaft extension, fan and hardware. Kits for 213T-256T cast iron frame motors do not include brake, but are designed for Stearns 87,000 series brake. Two 1/2" NPT holes with 18" leads are provided for connections. The BRAKEKIT adds 51/8" to the overall length of 56 and 143-5T frame, and 57/8" to the overall length of 182-184T frame.

High Voltage permanent magnet DC motors are typically used with an SCR controller in applications requiring adjustable speed and constant torque throughout the speed range. They are widely used in applications requiring dynamic braking or adjustable speed/reversing capabilities. Mechanical / Electrical Features: Brush holder design provides easy access to brushes Large oversized brushes assure long brush life Removable Bolt-on base NEMA C-face designs 115 or 230 volt input power ratings - 90 / 180 volt output Capable of Dynamic braking PWM or SCR type controller rated High Starting Torque

Brake Motor: 3/4HP, 1725RPM, 56 Frame, Drip-Proof (DP), 208-230/460V, 3PH, Continuous duty, No thermal protection, 1.25 Service Factor, C Face Mount. Fail-safe positive, stop and hold brake motors. Brakes are spring set. Load is stopped automatically when power is turned off. Brake motors feature a power off manual release for convenience, and for use in case of a power failure. The manual release resets automatically. The standard brake is manufactured by Stearns. The brake coil leads are brought into the conduit box of the motor for easy connection and may be connected to operate when ...

Our three-phase, 208-230/460 Volt, ODP and TEFC motors are ideally suited for use on conveyors, machine tools, door operators, speed reducers, cranes and other industrial machinery requiring quick stop and/or holding torque. They feature Stearns 56,000 and 87,000 series brakes and either a drive-end C-Face or non C-Face endshield. Brakes are fail-safe and are spring set type. Load is stopped automatically when power is removed and they feature a power off manual release for convenience or in case of a power failure. , NEMA Design B performance, premium Class F insulation, durable steel ...

A new and expanded line of Coupler Brakes designed for applications where mounting the brake between the motor and driven load is the preferred, or most convenient, location. They are an excellent problem solver for applications where a brake needs to be added to existing equipment - without replacing the motor. Rugged cast alumimum or cast iron construction Stearns brakes are well suited to most industrial applications. Coupler brakes are designed to be C-face connected on both ends - these brakes are not suited for overhung loads to be applied to the output shaft.