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GN239.4 Plastic Hinges with safety switch electrical switching function connector plug doors guards

Standard Machine Elements > Hinges, Latches and Locks for Doors, Cupboards, Drawers, Hatches and Covers > Hinges with Electrical Switching Function
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GN239.4 Plastic Hinges - Safety Switch, Electrical Switching Function & Connector Plug


Id SL - Bores for contersunk screw, switch left

Id SR - Bores for contersunk screw, switch right

Type AS - Connector plug at the top

Type CS - Connector plug at the back

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Tech Spec:


GN239.4 Plastic Hinges - Safety Switch, Electrical Switching Function & Connector Plug

Hinges GN 239.4 with an integrated two-way switch are suitable for detecting the status of doors, covers and guards on machines and equipment. Opening the door will activate the switching contact, allowing changes in the door status to be detected electrically depending on the wiring of the contacts (NC or NO).

The hinges with their integrated two-way switch are a compact, tamper-proof and easy to install unit, featuring an ultrasound-welded enclosure.

Operating instructions containing other important technical information are included with every hinge.


Plastic - glass fibre reinforced, black, matt, temperature resistant up to 80 °C

Pin - Stainless Steel, AISI 303


Cable with connector coupling, 4-pole, 5 or 10 meters long: GN330-M12x1-4-G-5 & GN330-M12x1-4-G-10

RoHS Compliant

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