
DYW Series (IP67) Spring-Applied Brakes
Dereli DYW series: IP66–IP67 spring-applied brakes in 9 sizes with 24–190 V standard voltages for harsh environments.
Request a quote for price and lead time — we will get back to you shortly.
- Brand
- Dereli Fren
- Product group
- Brakes
The DYW series are Dereli's spring-applied brakes with IP66 – IP67 protection. They brake when de-energised; when the coil is energised, the magnetic field pulls the pressure plate against the springs and frees the friction disc, while a sealing O-ring and cable gland protect the housing from the environment.
Offered in 9 sizes (01 – 09) with standard voltages of 24, 48, 98 and 190 V, they feature class HC coil insulation, corrosion-protected metal parts, asbestos-free linings and an optional cold climate version (−40 °C), targeting applications that require a high degree of protection.
Applications
- Defence industry
- Crane systems
- Woodworking machinery
- Belt conveyor systems
- Wind generators
- Food machinery
- Car wash machines
Custom manufacturing options
- Cold climate version (CCV, down to -40 °C)
- Noise reducer
- Manual release lever
- Mounting flange
Technical specifications
- Sizes
- 01 – 09 (9 sizes)
- Standard voltages
- 24 / 48 / 98 / 190 V
- Protection class
- IP66 – IP67
- Coil insulation
- Class HC enamelled wire (200 °C)
Related products

DYF Series Spring-Applied Brakes
Dereli DYF series: modular spring-applied electromagnetic brakes from 3 to 2800 Nm with adjustable torque and air gap.
View
DF Series Spring-Applied Brakes
Dereli DF series: enclosed, low-noise spring-applied electromagnetic brakes from 5 to 3300 Nm with adjustable torque.
View
DHF Series Compact Spring-Applied Brakes
Dereli DHF series: compact, self-cooling spring-applied brakes with a cast-iron fan and soft braking, 2.5 – 30 Nm.
View
DAF Series Current-Applied Brakes
Dereli DAF series: current-applied electromagnetic brakes that brake when energised, 8 – 2500 Nm, 24 V standard voltage.
ViewLet’s choose the right product for your project
Tell us what you need and our technical team will get back to you with the best product and price.