SE Controls

Single SECO Ni 24 40 Chain Actuator

The SECO Ni 24 40 is a high-performance 24 V dc chain actuator engineered by SE Controls to deliver precise, reliable operation for both smoke ventilation (SHEV) and environmental ventilation applications. Designed and manufactured in Britain, and available in single and twin variants, the actuator combines robust construction with advanced functionality, ensuring long-term durability and seamless integration into modern façade and window systems.

Both the single and twin variant BIM objects include key technical data, connection details, and model attributes required for integration into digital design environments, supporting coordinated design, installation, and lifecycle maintenance of smoke ventilation systems.

Specification

Certified Performance:
Tested in accordance with EN12101-2: 2003.
Note: Ensure the specific combination of actuator and window profile is certified for the intended application.
Operational Monitoring:
Integrated frequency-of-operation data logging, recording every actuator movement for maintenance and compliance tracking.
Compact, Versatile Design:
Available with multiple configurable stroke length options, allowing adaptation to a wide range of window systems and ventilation strategies.
Control and Feedback Options:
Volt-Free Contact (VFC) version available, providing positional feedback for advanced control system integration.
Finish and Aesthetics:
Supplied as standard in RAL 9006 (White Aluminum). Alternative finishes are available to meet project-specific aesthetic or environmental requirements.
Cable Configuration:
Standard 2 m flexible cable, with the option to modify length to suit installation constraints.
Flexibility:
Supported by an extensive range of mounting brackets, enabling compatibility with diverse window types and frame configurations.
Low Noise Operation:
Engineered for quiet operation with configurable opening and closing speeds to meet performance and user comfort needs.
Application Limitation:
The 900 mm stroke version is not suitable for top-hung window configurations.

Technical specification

Unique ref.SECBIM0002
Product familyActuators
Product groupChain Actuators
TypeObject (single object)
Date of publishing2016-05-26
Edition number1
Height (mm)42
Width (mm)635
Depth (mm)54

Links

COBie Product Data Sheethttps://bimobject.com/en/product/downloadobjectfile?id=7e95993c-6f73-45e2-a50b-71c2d6266008
Product urlhttps://www.secontrols.com/en-gb/products/actuators/twin-seco-ni-24-40/
Installation instructionshttps://www.secontrols.com/getattachment/Products/Actuators/SECO-Ni-24-40/SEC_4825_SECO_Ni-24-40_O-M-11-24-(2).pdf/?lang=en-GB
Technical descriptionhttps://www.secontrols.com/getattachment/Products/Actuators/SECO-Ni-24-40/SEC_4230_SECO_Ni_24_40_Datasheet-08-24-(1).pdf/?lang=en-GB

Material mainSteel
Material secondaryAluminium
Designed inUnited Kingdom
Manufactured inUnited Kingdom

Classification

BIMobject CategoryWindows - Window Openers
IFC classificationActuator
Uniclass 2015 CodePr_75_50_18_13
Uniclass 2015 DescriptionChain actuators

Region availability

Europe	Asia	North America	Africa	South America	Oceania
Åland Islands	Afghanistan	Anguilla	Algeria	Argentina	American Samoa
Albania	Armenia	Antigua and Barbuda	Angola	Bolivia	Australia
Andorra	Azerbaijan	Aruba	Benin	Brazil	Cook Islands
Austria	Bahrain	Barbados	Botswana	Chile	Federated States of Micronesia
Belarus	Bangladesh	Belize	Burkina Faso	Colombia	Fiji
Belgium	Bhutan	Bermuda	Burundi	Ecuador	French Polynesia
Bosnia and Herzegovina	British Indian Ocean Territory	British Virgin Islands	Cameroon	Falkland Islands (Islas Malvinas)	Guam
Bulgaria	Brunei	Canada	Cape Verde	French Guiana	Kiribati
Croatia	Cambodia	Caribbean Netherlands	Central African Republic	Guyana	Marshall Islands
Cyprus	China	Cayman Islands	Chad	Paraguay	Nauru
Czech Republic	Christmas Island	Collectivity of Saint Martin	Comoros	Peru	New Caledonia
Denmark	Cocos (Keeling) Islands	Costa Rica	Côte d'Ivoire	Suriname	New Zealand
Estonia	Georgia	Curaçao	Democratic Republic of the Congo	Uruguay	Niue
Faroe Islands	Hong Kong	Dominica	Djibouti	Venezuela	Norfolk Island
Finland	India	Dominican Republic	Egypt		Northern Mariana Islands
France	Indonesia	El Salvador	Equatorial Guinea		Palau
Germany	Iran	Greenland	Eritrea		Papua New Guinea
Gibraltar	Iraq	Grenada	Eswatini		Pitcairn Islands
Greece	Israel	Guadeloupe	Ethiopia		Samoa
Guernsey	Japan	Guatemala	Gabon		Solomon Islands
Hungary	Jordan	Haiti	Ghana		Timor-Leste
Iceland	Kazakhstan	Honduras	Guinea		Tokelau
Ireland	Kuwait	Jamaica	Guinea-Bissau		Tonga
Isle of Man	Kyrgyzstan	Martinique	Kenya		Tuvalu
Italy	Laos	Mexico	Lesotho		United States Minor Outlying Islands
Jersey	Lebanon	Montserrat	Liberia		Vanuatu
Latvia	Macau	Nicaragua	Libya		Wallis and Futuna
Liechtenstein	Malaysia	Panama	Madagascar
Lithuania	Maldives	Puerto Rico	Malawi
Luxembourg	Mongolia	Saint Kitts and Nevis	Mali
Malta	Myanmar (Burma)	Saint Lucia	Mauritania
Moldova	Nepal	Saint Pierre and Miquelon	Mauritius
Monaco	North Korea	Saint Vincent and the Grenadines	Mayotte
Montenegro	Oman	Saint-Barthélemy	Morocco
Netherlands	Pakistan	Sint Maarten	Mozambique
North Macedonia	Palestine	The Bahamas	Namibia
Norway	Philippines	Trinidad and Tobago	Niger
Poland	Qatar	Turks and Caicos Islands	Nigeria
Portugal	Saudi Arabia	U.S. Virgin Islands	Republic of the Congo
Romania	Singapore	United States	Reunion
Russia	South Korea		Rwanda
San Marino	Sri Lanka		Saint Helena
Serbia	Syria		São Tomé and Príncipe
Slovakia	Taiwan		Senegal
Slovenia	Tajikistan		Seychelles
Spain	Thailand		Sierra Leone
Svalbard and Jan Mayen	Türkiye		Somalia
Sweden	Turkmenistan		South Africa
Switzerland	United Arab Emirates		South Sudan
Ukraine	Uzbekistan		Sudan
United Kingdom	Vietnam		Tanzania
Vatican City	Yemen		The Gambia
			Togo
			Tunisia
			Uganda
			Western Sahara
			Zambia
			Zimbabwe