EN 239.4 Hinges with Integrated Switch Plastic, with Connector Plug M12x1


ELESA original design

code: CFSQ,

Accessories for profile systems

Standard elements in this product family are compatible with the most common aluminium profile systems. Using matching assembly sets, the Ganter standard elements are easily and cost-effectively connected with the profiles without the time-consuming compiling of individual parts in the order.

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Product description


EN 239.4 hinges with integrated switch were designed for monitoring guard doors and covers of machines and production equipment. Opening the door activates the switch contacts, which then interrupts a protective circuit via a break contact (NC) and at the same time signal the door opening by closing a make-contact element (NO).

The integrated design, which features an ultrasonically-welded enclosure, makes these hinges compact, tamper-proof and easy to mount.

Maximum heat resistance of plastic: 80°C (175°F).

Operating instructions showing additional important technical information are included with every hinge.

For matching hinges without safety switch, see EN 239.3.

Can be used with GN 965 T-Nut Assemblies and 30/40 mm aluminum profile systems. Can also be used with GN 968 T-Nut Assemblies and 30/40/45 mm aluminum profile systems.


  • Plastic
  • Glass fiber reinforced
  • Matte black

Hinge pin
Stainless Steel, European Standard No. 1.4305 (American Standard Series 303)

RoHS compliant


Cable with connector coupling
4-pole, 5 or 10 meter long:
  • GN 330-M12x1-4-G-5
  • GN 330-M12x1-4-G-10

Technical drawing

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EN 239.4 Plastic Hinges with Integrated Switch, with Connector Plug M12x1 sketch

Part Options / Table


SLBores for contersunk screw, switch left
SRBores for contersunk screw, switch right


ASConnector plug at the top
CSConnector plug at the backside
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Dimensions in: Inch (change to Metric)

Build & Price

Width l1
Length l2


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Total USD (net)
In stock: 0
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≥ 500$105.45
Weight: 0.211 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
All Prices are in US Dollars. Taxes Not Included.

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