The Twin SECO Ni 24 40 Chain Actuator has been designed to provide precise and reliable operation for smoke and environmental ventilation applications.
The Twin SECO Ni 24 40 Chain Actuator has been designed to provide precise and reliable operation for smoke and environmental ventilation applications.
Grey
Grey
Powder-coated
Powder-coated
Aluminium
Aluminium
Rectangle
Rectangle
1295.5 mm
1295.5 mm
54 mm
54 mm
43 mm
43 mm
One year
One year
Specification
Chain actuator.
Chain actuator.
Comply with the requirements of BS EN 12101-2.
Comply with the requirements of BS EN 12101-2.
0–600 mm.
601–900 mm.
24 V d.c.
24 V d.c.
Sensor control.
Sensor control.
Powder-coated RAL 9006, silver grey.
Powder-coated RAL 9006, silver grey.
Not required., Four-core flex., Flex length, non-standard., Synchronization
Not required., Four-core flex., Flex length, non-standard., Synchronization
Additional properties
3 A controller., 30 A PSU., NVLogiQ® PSU., OS2 AC controller., SHEVTEC controller.
3 A controller., 30 A PSU., NVLogiQ® PSU., OS2 AC controller., SHEVTEC controller.
17 mm/s.
17 mm/s.
Brackets, face fix., Brackets, sill fixing., Brackets, open inward.
Brackets, face fix., Brackets, sill fixing., Brackets, open inward.
IP 20., IP 42.
IP 20., IP 42.
Bottom-hung., Top-hung., Side-hung., Centre-pivot.
Bottom-hung., Top-hung., Side-hung., Centre-pivot.
Flex: Two core, 0.75 mm silicone., Four core (volt free contact).
Flex: Two core, 0.75 mm silicone., Four core (volt free contact).
2 x 400 N.
2 x 400 N.
-5°C to +60°C.
-5°C to +60°C.
Seal relief programmable up to 20 mm.
Seal relief programmable up to 20 mm.
22% (approximately 2 min on, 7 min off).
22% (approximately 2 min on, 7 min off).
Sustainability data
United Kingdom
United Kingdom
Aluminium
Aluminium