25 kV coupler

Standard Medium Voltage Junction Boxes

Shore power coupler

Ex e Medium Voltage Junction Boxes

New IMG coupler series

Mobile Transformer-/ Distribution Substation

Approved Ex cable glands for standard and armored cables

Shore Power

Cable and equipemt mounted couplers as well as accessories, designed in accordance to IEC, ISO, IEEE 80005-1 (HVSC), available.


Coupler, junction boxes, cable entry systems and accessories available, customized solutions on request.

Oil and gas industry

Large Ex certified programm of junction boxes and cable glands for armored and non-armored cables available.

Open pit and mining

Coupler, junction boxes, enclosures, cable entry systems and accessories for hazardous applications available.

Chemical industry

Large programm of Ex approved junction boxes, enclosures and cable glands available.

Harbor and crane ind.

Coupler, junction boxes and cable glands available. Cutomized junction boxes on request.

Standard industry

Coupler, junction boxes and cable entry systems available. Pre-assembled enclosures on request.

Wind energy

Standard junction boxes and cable entry systems available, customized junction boxes on request.

Products around the topic of a safe cable connection

The following overview offers an extensive range of connectors and couplers for cable connections in the high voltage range up to 25 kV. Patton & Cooke couplers have been developed for the most extreme conditions and offer a high-quality and durable connection. An assortment of standard industrial and Ex enclosures made of various materials up to dimensions of 600 x 600 x 200 mm offers many connection possibilities when it comes to cable connections up to 1 kV. The large portfolio of cable entries fills the interface between enclosures and cables. Cable glands up to connection thread sizes of max. M 110 x 2 or NPT 4″ are available. These are available in different materials and country-specific approvals. In addition, some cable glands also offer the possibility of mounting a wide variety of different armors. An extensive range of accessories for cable management, connectors and enclosures round off the safe cable connection.

Get to know altgeld products !


Familiarize yourself with the product range and try to find suitable solutions for your cable connection. As our product range will be constantly expanded in the coming months, we recommend that you visit our homepage regularly. If you have any questions or suggestions, we are always at your disposal. Please contact us if you would like to arrange an appointment for a product presentation or project meeting. We are happy to come, because you are important to us!

Available Products