The rack actuator EA-SZ 230/65/350 is a very quiet operating actuator. It can be extended via a connecting shaft to a mechanical follower. This makes it ideal for use with rooflight dome systems and large window elements. The actuator is also available in a 24 volt version.
SHE actuator with compact solutions
The rack actuator EA-SZ-230/65/350 is equipped with an integrated electronic overload cut-off. If the actuator is overloaded, it switches off automatically, preventing damage to the gearbox.
Its internal rack also allows compact solutions during assembly. A high rigidity and long service life with a minimum of maintenance also convince.
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
The rack actuator EA-SZ 230/65/550 works very quietly and can be extended via a connecting shaft by a mechanical idler. This makes the motor suitable for use with large window elements and rooflight dome systems. The actuator is also available in a 24 volt version.
Minimal maintenance with a long service life
An overload of the rack actuator is prevented by an integrated electronic load shedding. In the event of an overload, the SHE actuator automatically shuts off, preventing damage to the gearbox.
Compact solutions during installation are possible thanks to the internal rack. The high rigidity and long service life with a minimum of maintenance are convincing.
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
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
The EA-SZ 230/65/1000 actuator works very quietly and can be extended via a connecting shaft with a mechanical idler. Thus, it is also ideal for use with large window elements or rooflight dome systems. This motor is also available in 24 V version.
Integrated electronic overload cut-off for more safety
An integrated electronic overload cut-off guarantees in the event of an overload with a reliable shutdown of the transmission. In this way damage to the engine can be effectively avoided.
Its design (internal rack in a groove) allows compact mounting solutions. The long service life with low maintenance and its high rigidity also convince.
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. For more information see Group SCS’ Technical Bulletin. It is the responsibility of the installer to ensure installations meet the relevant standards and that the installer has the appropriate competence to install or replace smoke ventilation products. We recommend installers hold an up-to-date IFC SDI 19 Smoke Control Systems certification to demonstrate compliance.
