Screw Terminal Capacitor Cover Discs

Plastech Moulding's standard screw terminal capacitor cover discs range from 35mm - 100mm in diameter and are available in a choice of Phenolic Thermoset and other high performance Thermoplastic materials, developed specifically to withstand the demands of modern industrial capacitor applications.

Our design and manufacturing expertise and experience enables us to provide you with the optimum custom made solution.

Plastech's phenolic and thermoplastic capacitor cover discs are insert moulded with standard or custom designed aluminium screw terminals. Plastech have developed their own proprietary treatment and leak testing methods enabling greater integrity and performance from the cover disc.

Vent plugs and gaskets are also available in a range of sizes and styles making us the "One - Stop - Shop" for your high performance capacitor components.

All capacitor cover discs are manufactured to exacting quality standards, utilising in line inspection systems.

Plastech have the most comprehensive range of phenolic standard capacitor cover discs on the market.

7 Standard diameters with 35 style options

50 Standard terminal designs with 4 thread forms

With over 30 years experience successfully supplying the Passive Component Industry, Plastech Mouldings have developed a dedicated supply chain of world class partners and we are continually developing our products and methodology with industry leading bodies.

Quality Management Systems certified to BS EN ISO 9001:2008