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Shut-down Actuators

Product catalog summary

Design and Specifications:
The document describes the design and specifications of the GA series shut-down actuators produced by Kuhse Industrial Components GmbH. These actuators are available in diameters ranging from 65 mm to 115 mm and stroke lengths between 20 mm and 50 mm. They are characterized by longer stroke movements compared to the GH series. The movement from the starting to the limit position is driven by electromagnetic force, while resetting requires an external power source such as a spring or weight.

Technical Data:
The document provides detailed technical data for various models within the GA series, including magnetic force at different stroke lengths, stroke work, power consumption, attraction and drop-out times, total and armature weight, degree of protection, mounting position, force direction, rated voltage, and insulation class. The preferred rated voltages are 12 V and 24 V DC, with options for other voltages available at an extra cost.

Protection and Mounting:
The standard degree of protection is IP 42, with IP 54 available as an option. The actuators can be mounted in any position, but the force direction should be axial to avoid increased bearing abrasion.

Dimensions and Accessories:
A dimension table is provided for different models, specifying various measurements. It is crucial that the thread depth of fixing bolts does not exceed the specified measure "k" to prevent coil damage. Accessories such as fixing bases, flanges, and forked shafts are available at additional costs.

Catalog excerpts

Shut-down Actuators Bauart Abstellmagnete der Reihe GA werden mit Durchmessern zwischen 65 mm und 115 mm und mit Hublängen von 20 mm bis 50 mm gefertigt; somit zeichnen sie sich gegenüber den Magneten der Reihe GH - bei ver leichbaren Durchmessern g durch einen größeren Hub aus. Kuhse Industrial Components GmbH Max-Planck-Straße 21, 21423 Winsen Die Kolbenbewegung von der Hub nfangs- in die Hubendlaa ge wird durch die elektro agne m tische Kraft ausgeführt; zum Rück telen ist eine äußere s l Kraft erforderlich (Feder oder Gewicht). Design Shut-down actuators of model range type GA are produced in sizes of 65 mm to 115 mm diameter, and with stroke lengths between 20 mm and 50 mm. So, these solenoids are featuring longer stroke movements as compared with solenoids of type GH. https://kuhse-ic.de Stand / State: 09/2018 The movement from stroke starting- to stroke limit-position is performed by the electromagnetic force; for resetting an external power source (spring or weight) is needed. Technische Änderungen vorbehalten

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Technische Daten Technical Data Typenreihe GA Type Group GA Magnetkraft / Magnetic Force ↓ [N] 2) bei Hub: Hubarbeit / Stroke Work [Ncm] Anzugszeit / Attraction time [ms] Abfallzeit / Drop-out time 3) [ms] Gesamtgewicht / Total Weight [kg] Ankergewicht / Weight of Armature [kg] Schutzart / Degree of Protection Standard (Gerät): IP 42 (Möglich: IP 54) / Standard (Unit): IP 42 (Possible: IP 54) Einbaulage / Mounting Position Kraftabnahme / Force Direction Axial (sonst erhöhter Lagerverschleiß) / In Stroke Direction (otherwise increased bearing abrasion) Nennspannung / Rated Voltage Isolations-Klasse...

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Typenreihe GA Type Group GA IP20 lose Litzenenden mehrpolige Klemme free wired ends multiple terminal block multiple plug in connector Abmessungstabelle [ms] / Dimension table [ms] Type  Die Gewindetiefe der Befestigungsschrauben darf auf keinen Fall das Maß „k“ überschreiten, da sonst die Magnetspule zerstört wird. The thread depth of fixing bolts in any case shall not exceed the measure „k”. Otherwise, the coil will be destroyed. Zubehörteile, wie z.B. Fuß- oder Flanschbefestigungen, Gabelköpfe nach DIN 71 752, Faltenbälge usw. sind gegen Mehrpreis lieferbar. Zu Sonderausführungen erbitten...

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Shut-down Actuators

Shut-down Actuators

Catalog excerpts

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