JOSEF MACK GMBH & CO.KG

Terminal board, terminal block, terminal rail: no matter what you call it, we deliver what you need for an interface to your current-transmission solution. Terminal boards serve to connect cables and conductors in electric motors and electrical systems. Housed in separate terminal enclosures, they form the interface for the cabling to the outside world. Depending on the field of application, terminal boards from MACK are produced from different moulding compounds. Round or oblong hole, different measurements, fixing-hole spacings and pin sizes – you will undoubtedly find the right terminal board and terminal accessories amongst our assortment.

We produce flexible and rigid versions of our copper connections. Which connection would you like us to create for you? Flexible braids made from round or flat copper conductors are the optimum solution to link electrical connections subject to mechanical vibration. Different conductor cross-sections with tinned ends or crimped and punched ferrules, with insulation or bare: our customers determine the composition of our huge variety of products. At MACK we also produce rigid connections made of solid copper precisely to your specifications. Precision-made and with exact forms and curves, they fit perfectly into the respective installation position. And it goes without saying that even here we can create partially insulated solutions.

Our small and industrial carbon brushes are used in many different power- and signal-transmission applications. How can we help you? The range of different dimensions and versions of small and industrial brushes is enormous: It's no wonder the quality products from MACK are used in many electrical tools, small motors, AC and DC motors, in the automotive field, and many other applications. With higher currents, such as in wind turbines and grounding systems, our metal graphite grades ensure optimum transmission. Our silver graphite carbon brushes are also used in marine shaft grounding and in signal- and data-transmission systems, for example, in tachogenerators. Do you want to make ordering small and industrial carbon brushes as fast and uncomplicated as possible? Then use our online MACK carbon brush configurator. With just a few clicks, your enquiry or order reaches us – and then is quickly sent on the way to you.

The great variety of contact shoe shapes and materials means there are very few limits in terms of applications. Which linear current transmission system are you working on at the moment? Amongst other applications, our collector shoes are in use on power rails and current collectors, as grounding contacts, or for electrifying port cranes (E-RTG). One special feature: MACK contact shoes can be plastic coated if required. This provides partial insulation and enables perfect coordination throughout the whole system. Exactly as you need it.