Packaged Electromagnetic Clutches/Brakes
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Packaged Electromagnetic Clutches/Brakes Please see the following replacement catalogs: NEMA C-Face Compatible Clutches, Brakes & Clutch Brake Combinations P-8586-WE Shaft Mounted Clutches & Brakes P-8587-WE Base Mounted Clutch/ Brake Combinations P-8588-WE Electrically Released Spring-Set Brakes & Unibrake AC Motor Brakes P-8589-WE Permanent Magnet Electrically Released Brakes P-8590-WE

A Broad Range of Clutches, Brakes and Clutch/Brake Combinations Warner Electric packaged performance products are electric clutches and brakes, assembled and aligned at the factory, to offer maximum start-stop performance combined with quick and easy installation. They are offered as clutches, brakes, and clutch/brake combinations in a wide range of sizes and torque ratings. All packaged performance products have been designed to mate easily with industry standard motors, reducers, and other power transmission components. They can be foot mounted, shaft mounted, or installed on C-face...

Warner Electric Packaged Products consist of a single part number in most cases. One part number to inventory, one part number to track in your engineering system. All Warner Electric packaged products incorporate our Autogap™ mechanism that automatically adjusts for wear. This eliminates the need for maintenance, but more importantly, it ensures the same engagement time cycle after cycle after cycle through the whole life of the unit ensuring consistent product manufacturing processes. Warner Electric Packaged designs are available for: • C-face mount applications • Parallel shaft...

Electromagnetic Clutches and Brakes Principle of Operation A key feature of Warner Electric brakes and clutches is the method of actuation. Like an electromagnet, they have two basic parts. A magnetic field is generated as soon as the current flows through the magnet coil. This draws the armature into direct contact with the magnet. The strength of the magnetic field is directly proportional to the amount of current applied. Full range torque control from 0 to 100% is as simple as turning the knob on a light dimmer. Fast and Accurate The benefits of electric actuation combined with the use...

Packaged Performance Products Electro ModuleIndividual Clutch and Brake Modules EM Series Modular Components are Easily Combine □ 5 sizes □ 16 clutch and brake modules □ 16 to 95 lb. ft. torque ran Individual modules may be used in combination to form clutches, brakes or clutch/brake packages. Electro Modules can be bolted directly to NEMA C-face motors or reducers, or base mounted for stand alone operation. Service Parts, see page 248. UM Smooth-Start Page 40 Soft Engage Designs □ 5 sizes □ 10-57 lb.ft. torque range Smooth-Start designs allow for a soft engage clutch and brake...

Electro Pack Clutch/Brakes Foot Mounted Units Electro Clutches Electro Brakes Shaft Mounted Units Advanced Technology Clutches and Brakes Extra Rugged Design EC Series Clutches Page 68 Pre-Packaged Convenience □ 6 sizes □ 16 to 465 lb. ft. torque range All the features of an electric clutch in a convenient, pre-packaged assembly. Mounts on any through shaft or extended motor shaft. Easy-to-assemble with standard sheaves, pulleys, gears and sprockets. Packaged design. No assembly required. Long life. No maintenance. Service Parts, see page 270. EB Series Brakes Page 74 Torque Arm Mounting □...

Permanent Magnet Brakes For Power-Off Dynamic Stopping and Cycling Applications Spring-Set Brakes For Power-Off Static Holding and Emergency Stopping Applications WARNING For general use in horizontal shaft applications only. For possible vertical applications, contact technical support. ERS Series Page 109 Static Engaged □ 5 sizes □ 1.5 to 100 lb. ft. holding torque Designed for static holding. ERS models feature multiple coil springs that force armature and friction faces together to generate braking torque when power is off. The Electromagnet counters the spring force to disengage the...

Packaged Performance Products Electrically Released Module Brakes Permanent Magnet, Power-Off Brakes C-face Brake Modules Electro Module Page 159 Individual Module Components EM-FBC (Clutch/Brakes) □ 3 sizes □ 10.5 to 56 lb. ft. torque range Used in combination with an Electro Module motor or input clutch module for clutch/brake applications. Electrical power applied to the brake coil nullifies the permanent magnets' force and the brake releases. No springs to limit cycle rates. EM-FBB (Brake Modules) □ 5 sizes □ 10.5 to 56 lb. ft. torque range Use for brake alone applications. Mounts...

The next evolution in Module Brake Technology is Warner Electric designed and patented the first electromagnetic clutch/brake more than 70 years ago and has pioneered most significant advances in the field since then including the introduction of the single piece UniModule in 1989. Today, new technologies in the areas of design, materials and manufacturing have helped us develop our new GEN 2 clutches and brakes which incorporate several changes that affect unit appearance and performance without affecting unit fit or wiring requirements. Many models within our Packaged Clutch and Brake...

GEN 2 units are direct replacements for original models • Wiring and cycling are not affected by the new design • Conduit box positions directly vertical on the top of the unit instead of 15˚ or 60˚ off of vertical • Rotor set screw access is improved for easier installation • Use of integrated mounting bolts make installation easier and faster Original Design

Only 50, 100, and 180 sizes of the models listed below will be converted to the new GEN 2 design. 210 and 215 sizes will continue to be offered only in the original design and will not be converted. Original Design Models Pages C-face Compatible Units 12-23 UniModules (UM Series) Enclosed UniModules (EUM Series) 24-39 Electro Modules (EM Series) Enclosed Option 42-48 UniModules - Ceramic Faced (UM-C Series) 117—120 Spring Set Brake Modules (EM/ERS Series)