The EA-SZ 230/65/750 is a rack-and-pinion actuator that can be extended with a mechanical idler via a connecting shaft. This makes it ideal for use with rooflight systems or large window elements. The SHE actuator is also available in a 24 volt version.
High rigidity and long life
The EA-SZ-230/65/750 is a rack-and-pinion actuator that not only convinces with outstanding features, but also has safety features such as an integrated electronic overload cut-off. In the event of overloading, the SHE actuator switches off automatically. Damage to the gearbox can be prevented.
Due to its construction (internal rack in a groove) the rack and pinion actuator enables compact mounting solutions. Its long service life with low maintenance and high rigidity also support this SHE actuator.
Advantages at a glance:
- integrated electronic overload cut-off
- Sequence controlling
- effective energy consumption
- maximum stroke utilization
- compact solutions through internal rack
- high rigidity
- long service life with minimal maintenance
Under the Construction Products Regulations (CPR) it is a legal requirement to use only certified products for smoke ventilation. It is the responsibility of the installer to ensure installations meet the relevant standards. For more information see SCS Group’s Technical Bulletin.