Twin SECO Ni 40
Verified by manufacturer over a year ago
230 V a.c./ 400 N certified and compliant twin chain drive actuator for environmental ventilation applications.
Application
Suitable for environmental ventilation applications.
Description
230 V a.c./ 400 N certified and compliant twin chain drive actuator, designed to provide precise and reliable operation for environmental ventilation applications.
Features and benefits:
- ‘Frequency of operation’ data logging records every actuator movement.
- Compact design with variable options for stroke length.
- Standard finish is powder-coated grey (RAL 9006), can be customized to suit requirements.
- Standard flex length is 2000 mm; this can be modified to suit installation requirements.
- Extensive range of brackets to suit a variety of window systems.
- Quiet operation with configurable speed control.
- Soft close feature and electronic switching.
- Programmable seal relief, up to 20 mm.
- Optional synchronization, consult manufacturer for details.
- Made in Britain.
- CE marked.
- Also available as a single actuator model (specified separately).
General information
Shape | Rectangular |
Color | Grey Guidance for specification option: RAL 9006. Manufacturer guidanceBespoke options available to any RAL code. |
Finish | Powder coated Guidance for specification option: Polyester powder-coated. |
Warranty description | Manufacturer guidance15 000 cycles. |
Size | Manufacturer guidanceUnit length of 1295.5 mm; consult manufacturer's literature for further details. |
Uniclass | |
CAWS | L10/490 Roof ventilators L10/480 Roof windows L10/460 Rooflights L10/400 Composite windows L10/310 Steel windows L10/33 Proprietary windows L10/10 Wood windows L10/210 Wood windows L10/45 Rooflights L10/30 PVC-U windows L10/25 Aluminium windows L10/15 Wood windows L10/350 PVC-U windows L10/20 Steel windows L10/650 Metal louvres L10/330 Aluminium windows L10/31 PVC-U windows L10/390 Proprietary windows |
Specification data - Chain actuators
Stroke | 0–600 mm. |
Electrical supply | 230 V a.c.Guidance for specification option: Voltage to 230 V chain actuators must be switched off after each operation, with a rest period required between cycles. |
Finish | Powder-coated RAL 9006, silver grey.Guidance for specification option: Standard. Powder-coated, RAL.Guidance for specification option: Insert RAL reference: Consult manufacturer for available colours. |
Accessories | Not required.Flex length, non-standard.Guidance for specification option:
|
Controls | 3 A controller. Guidance for specification option: Recommend number of actuators: n/a. 30 A PSU. Guidance for specification option: Recommend number of actuators: n/a. NVLogiQ® PSU. Guidance for specification option: Recommend number of actuators: n/a. OS2 AC controller. Guidance for specification option: Recommend number of actuators: 8. SHEVTEC controller. Guidance for specification option: Recommend number of actuators: n/a. |
Opening speed | 15 mm/s, (minimum speed: 5 mm/s, configurable). |
Fixing | Brackets, sill fixing. Guidance for specification option: Consult manufacturer for height and offset options. Brackets, open inward. Guidance for specification option: Consult manufacturer for height and offset options. Brackets, face fix. Guidance for specification option: Consult manufacturer for height and offset options. |
Orientation | Bottom-hung. Top-hung. Side-hung. Centre-pivot. |
Interconnecting cable | Flex: Four core, PVC. |
Ingress protection (IP) rating | IP20. |
Current | 0.5 A (draw). |
Force | 2 x 400 N. Guidance for specification option: Thrust/ close force. |
Operating temperature range | -5°C to +60°C. Guidance for specification option: Ambient. |
Seal | Seal relief programmable up to 20 mm. |
Duty cycle | 22% (approximately 2 min on, 7 min off). |
Sustainability data
Country of product manufacture | United Kingdom |
Literature
Understanding Smoke Ventilation Compliance
SE Controls Product Specification Guide
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