Opening angle restraint, For concealed installation

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installation instructions for 410 series overhead door holder, for concealed installation
TCH-AH 2022 | Page 13.73

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Suitable for

Housing length

Arm length

Hold-open function

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Opening angle restraint, For concealed installation

  • see key

    A = housing length
    B = arm length

  • Installation

View 4 Articles
93811120 product photo

Opening angle restraint, For concealed installation

without hold open function, for opening 687-838 mm, dim. A: 468 mm, dim. B: 373 mm

Art. no. 938.11.120
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93811220 product photo

Opening angle restraint, For concealed installation

with hold open function, for opening 687-838 mm, dim. A: 468 mm, dim. B: 373 mm

Art. no. 938.11.220
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93811230 product photo

Opening angle restraint, For concealed installation

with hold open function, for opening 839-991 mm, dim. A: 513 mm, dim. B: 480 mm

Art. no. 938.11.230
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93811240 product photo

Opening angle restraint, For concealed installation

with hold open function, for opening 992-1143 mm, dim. A: 551 mm, dim. B: 570 mm

Art. no. 938.11.240
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Product details

Area of application

For single action and double action doors
for interior and external doors

Material

Housing: Steel
arm: Stainless steel
arm mounting plate: Zinc alloy

Colour/finish

Housing: Bronze coloured
arm and arm mounting plate: Matt

Version

Medium duty
Without hold-open function
Release force adjustable

Opening angle

85 – 110 °

Door thickness

35 – 57 mm

Mounting

For DIN left and DIN right hand use

Installation

Running track for recess installation in door leaf
arm mounting plate for screw fixing to door frame

Supplied with

Fixing material included

Häfele SE & Co KG, Adolf-Häfele-Str. 1, 72202 Nagold, Deutschland
Tel: +49 (0) 74 52 / 95 - 0, Fax: +49 (0) 74 52 / 95 - 2 00, E-Mail: info@hafele.com.de
23.05.2025