SE Controls

AT12 Standard Chain Actuator

The AT12 Standard Chain actuator is a certified, fully compliant chain actuator engineered to deliver precise, reliable performance for Environmental Window Automation Ventilation applications.

Built on decades of façade industry expertise, it integrates seamlessly with Building Management Systems via Modbus or operates independently through control panels, switches, and sensors.

The AT12 features simple 2-wire 24V dc operation, a slimline design with handed end block connectors for easy installation, and synchronised control of up to four actuators.

It offers advanced functionality including true position and status feedback, programmable opening and closing speeds, seal relief optimisation, inbuilt cycle counting for warranty protection, and analogue 0–10V control.

With a 425 mm opening stroke, 2000N closed clamping force, and a warranty of 15,000 operational cycles or 12 months, the AT12 delivers performance, security, and long-term reliability.

Voce di capitolato

Actuator Designation AT12 Standard

Actuator Type Chain Actuator

Voltage (all ± 5%) 24 V dc (Power open/power close or permanent power with
Modbus

Current Draw 0.5 A max at 250 N

Stroke 20 - 425 mm max

Operating Speed (Normal) 1- 5 mm/s

Ambient Operating Temp -5°C to +60°C

IP Rating IP30

Open Force 250 N max

Close Force 250 N max

Clamping Force 2000 N

Soft Close Yes

Switching Electronic

Seal Relief 0-20mm

Synchronisation Up to 4 actuators + 2 MPL via AT12 Enhanced

Standard Finish RAL 7016 (Anthracite Grey)
Powder coated RAL 9005 (Jet Black)

RAL 9006 (White Aluminium) RAL 9010 (Pure White)

Colour Option Other colours available on request

Flex Length1 Various lengths, sold separately

Flex Type 4 core silicone

Flex Colour Grey or White2

Duty Cycle 40% (max 3 minute continuous run time)

Product Warranty 15,000 cycles or 12 months from date of invoice3

Application Environmental Ventilation

1 Note: cable must be ordered seperately, see product code information.
2 This information is provided as guidance as raw materials and manufacturing processes differ therefore we cannot guarantee a precise match with the actuator body colour.
3 Commercial terms for each project will supersede this warranty information.

Specifiche tecniche

Rif. UnicoSECBIM0022
Famiglia di prodottoActuators
Gruppo di famigliaChain Actuators
TipoOggetto (oggetto singolo)
Data di pubblicazione2026-03-02
Numero di versione1
Altezza (mm)28.6
Larghezza (mm)577.8
Profondità (mm)68.5

Links

Link al Prodottohttps://www.secontrols.com/en-gb/products/actuators/at12-single-actuator/
Istruzioni di installazionehttps://www.secontrols.com/getattachment/Products/Actuators/AT12-Single-Actuator/SEC_4297_AT12-Environmental-Actuator-O-M-(4).pdf/?lang=en-GB
Descrizione Tecnicahttps://www.secontrols.com/getattachment/Products/Actuators/AT12-Single-Actuator/SEC_4291_AT12_Standard_-Actuator_-Datasheet-(3).pdf/?lang=en-GB

Relativo a

Materiale principaleAcciaio
Progettato inRegno Unito
Prodotto inRegno Unito
Peso Netto (Kg)2.6

Classificazioni

Categoria BIMobjectFinestre - Aprifinestra
Clasificazione IFCAttuatore
Codice Uniclass 2015Pr_75_50_18_13
Descrizione Uniclass 2015Chain actuators
Codice CSI MasterFormat 201423 09 13.13
Titolo CSI MasterFormat 2014Actuators and Operators

Disponibilità Regionale

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Austria	Armenia	Aruba	Benin	Brasile	Guam
Belgio	Azerbaijan	Bahamas	Botswana	Cile	Isola Norfolk
Bielorussia	Bahrein	Barbados	Burkina Faso	Colombia	Isole Cook
Bosnia ed Erzegovina	Bangladesh	Belize	Burundi	Ecuador	Isole Marianne Settentrionali
Bulgaria	Bhutan	Bermuda	Camerun	Guiana Francese	Isole Marshall
Cipro	Brunei	Canada	Capo Verde	Guyana	Isole Minori Esterne degli Stati Uniti
Città del Vaticano	Cambogia	Costa Rica	Ciad	Isole Falkland (Malvine)	Isole Pitcairn
Croazia	Cina	Curaçao	Comore	Paraguay	Isole Salomone
Danimarca	Corea del Nord	Dominica	Congo	Perù	Kiribati
Estonia	Corea del Sud	El Salvador	Costa d'Avorio	Suriname	Nauru
Finlandia	Emirati Arabi Uniti	Giamaica	Egitto	Uruguay	Niue
Francia	Filippine	Grenada	Eritrea	Venezuela	Nuova Caledonia
Germania	Georgia	Groenlandia	eSwatini		Nuova Zelanda
Gibilterra	Giappone	Guadalupa	Etiopia		Palau
Grecia	Giordania	Guatemala	Gabon		Papua Nuova Guinea
Guernsey	Hong Kong	Haiti	Gambia		Polinesia Francese
Irlanda	India	Honduras	Ghana		Samoa
Islanda	Indonesia	Isole BES	Gibuti		Samoa Americane
Isola di Man	Iran	Isole Cayman	Guinea		Stati Federati di Micronesia
Isole Åland	Iraq	Isole Turks e Caicos	Guinea Equatoriale		Timor Est
Isole Faroe	Isola di Natale	Isole Vergini Americane	Guinea-Bissau		Tokelau
Italia	Isole Cocos (Keeling)	Isole Vergini britanniche	Kenya		Tonga
Jersey	Israele	Martinica	Lesotho		Tuvalu
Lettonia	Kazakistan	Messico	Liberia		Vanuatu
Liechtenstein	Kirghizistan	Montserrat	Libia		Wallis e Futuna
Lituania	Kuwait	Nicaragua	Madagascar
Lussemburgo	Laos	Panamá	Malawi
Macedonia del Nord	Libano	Porto Rico	Mali
Malta	Macau	Repubblica Dominicana	Marocco
Moldavia	Maldive	Saint Kitts e Nevis	Mauritania
Monaco	Malesia	Saint Martin	Mauritius
Montenegro	Mongolia	Saint Vincent e Grenadine	Mayotte
Norvegia	Myanmar (Burma)	Saint-Barthélemy	Mozambico
Paesi Bassi	Nepal	Saint-Pierre e Miquelon	Namibia
Polonia	Oman	Santa Lucia	Niger
Portogallo	Pakistan	Sint Maarten	Nigeria
Regno Unito	Palestina	Stati Uniti	Repubblica Centrafricana
Repubblica Ceca	Qatar	Trinidad e Tobago	Repubblica Democratica del Congo
Romania	Singapore		Riunione
Russia	Siria		Ruanda
San Marino	Sri Lanka		Sahara Occidentale
Serbia	Tagikistan		Sant'Elena
Slovacchia	Tailandia		São Tomé e Príncipe
Slovenia	Taiwan		Senegal
Spagna	Territori Britannici dell'Oceano Indiano		Seychelles
Svalbard e Jan Mayen	Turchia		Sierra Leone
Svezia	Turkmenistan		Somalia
Svizzera	Uzbekistan		Sudafrica
Ucraina	Vietnam		Sudan
Ungheria	Yemen		Sudan del Sud
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			Zambia
			Zimbabwe