ELECTROMAGNETIC BRAKES

Spring Engaged 2019-03-20T15:13:54-05:00

Power OFF Operation | Spring Engaged

Tooth Brake — SETB Series

Operation (click to enlarge)

Description

This stationary field spring engaged tooth brake is designed to operate both dry and in oil. It can be piloted either on the outside diameter or magnet body bore. Many options are available.

Specifications

  • 2.8 to 9.6” diameter; 1.4 to 6.5” length
  • Bore sizes from 1.2 to 5.1”
  • Static torque from 20 to 2600 lb-ft
  • 1800 to 5500 RPM max speed
  • Operates both dry and in oil
  • Modified designs and customized assemblies available
Product Details

 

Spring Engaged Tooth Brake - Model SETB

Friction Disc — SEB Series

Operation (click to enlarge)

Description

This spring engaged brake is electromagnetically released and can be used either dry or in oil depending on the type of friction material used.

Specifications

  • 3.0 to 20.0” diameter; 2.10 to 8.38” length 
  • Bore sizes from 0.625 to 5.5”
  • Static torque from 0.08 to 4330 lb-ft
  • Starting torque from 0.04 to 2150 lb-ft
  • 24/90/110VDC coil voltage
  • Operates both dry and in oil
  • Modified designs and customized assemblies available
Product Details

Spring Engaged Friction Disc Brake - Model SEB

Thin Spring — TSEB Series

Operation (click to enlarge)

Description

Low-cost power-off brake that is electromagnetically released. The relatively thin profile of these brakes compared to normal spring engaged brakes make them a perfect candidate for a variety of applications while providing a good torque to size ratio.

Specifications

  • 2.8 to 9.6” diameter; 1.4 to 6.5” length
  • Bore sizes from 1.2 to 5.1”
  • Static torque from 20 to 2600 lb-ft
  • 1800 to 5500 RPM max speed
  • Operates both dry and in oil
  • Modified designs and customized assemblies available
Product Details

 

TSEB-Thin-Spring-Brake

Ultra Thin Spring — UTSEB Series

Operation (click to enlarge)

Description

Thinnest profile power-off brake available — provides a very short package size when the brake is mounted to the rear of a motor; and when mounted to the front, there is still room for mounting a pulley. Equipped with PWM controller to reduce heat and save energy for continuous duty applications.

Specifications

  • 1.02 to 2.80” diameter ; 0.47 to 0.75” length
  • Bore sizes from 0.19 to 0.79”
  • Static torque from 0.53 to 28.32 lb-in
  • 24VDC coil voltage for 0.5 sec max; 7VDC holding voltage with PWM controller
  • Modified designs and customized assemblies available
Product Details

UTSEB Ultra Thin Spring Engaged Power Off Brake

Manual Release — MSEB Series

Operation (click to enlarge)

Description

This low-cost manual release power-off brake is designed to operate dry and easily mounts to a motor or frame. The brake includes a manual release lever which provides an override in the absence of power as well and a dust cover to help keep the friction surface free of debris. A torque adjustment collar also allows the torque to be manually adjusted based on the application.

Specifications

  • 3.3 to 11.9” diameter; 1.6 to 4.7” length
  • Bore sizes from 0.43 to 1.7”
  • Static torque from 2.95 to 354 lb-ft
  • Power ratings of 20W to 110W
  • 24VDC coil voltage
  • Modified designs and customized assemblies available
Product Details

 

Manual Release Spring Engaged Brake - Model MSEB

CONTACT INFO

SEPAC Corporate Office
1580 Lake Street
Elmira, NY 14901
(607) 732-2030
(607) 732 0273 fax
TOLL FREE: 1-800-331-3207

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