Your specialist for:
conduct – protect – insulate

Our expertise for your technology.

About us

We offer over 90 years of experience.

KARL SCHUPP AG was founded in Zurich in 1933 and is now based in Kloten/ZH. As a wholesaler and distributor, we supply industry and commerce with high-quality semi-finished and finished products as well as tools, equipment and machines from well-known European and American manufacturers. Our aim is to make business a little easier for our customers and to achieve maximum customer benefit. We strive for a high level of customer satisfaction with the aim of building long-term customer relationships. On request, we can provide support as early as the project phase, during product development.

Large selection at the best price!

Our product variety at a glance

Electrical cables

Technical Tubing and Sleeving

Flexible Electrical Insulation Materials

Technical Tapes

Varnishes, Resins & Glues for Electronics

Winding Technology

more than 90 years of experience!

Partner to industry and commerce since 1933.

SOUND
TECHNICAL ADVICE

HIGHEST
QUALITY STANDARD

RELIABLE
AND FAST

WORLDWIDE
DELIVERY

Our partners

We rely on good cooperation.

We maintain long-standing partnerships with our European and American partners, some of them for over 30 years. We communicate openly with our partners to achieve maximum customer benefit and satisfaction.

More info

Top-Seller

Particularly popular with our customers

HF stranded wires, triple insulated with FEP or ETFE These HF stranded wires are made from enamel-insulated wire by twisting several cores together. This largely suppresses the skin effect that occurs at higher frequencies.

Braided insulating sleeves 14F

Braided glass fibre hose, heat class F (155°C) with polyurethane varnish, in accordance with DIN 60684-3

Thermal Protectors type C01 / C02 / C01HT / S01 / S02 / S01HT; 1.6 - 7.5 A

The types C01, C02, C01HT, S01, S02 and S02HT are switches with connection cables, automatically resetting with or without Expoxy

The type S02 is insulated with Mylar®-Nomex® cap

The typeS01HT is insulated with PTFE cap

Possible applications in switch cabinets, on motor housings or heat sinks

Kapton®(Polyimide) adhesive tapes, UL-certified

Outstanding insulating adhesive tapes for the most challenging requirements, high dielectric strength and good mechanical properties even at high temperatures

Motor Ventilation Fans Series CS with insertable bush

We offer a comprehensive range of synthetic and aluminium fans for the production and repair of electric motors. Standard sizes are available from stock for immediate delivery.

We will answer your questions.

Please contact us.

Sascha Scheller Position:Managing Director Telephone:+41 43 288 10 19 Mail:sascha.scheller@schupp.ch

Robert Mirams Position:Productmanagement / Logistics Telephone:+41 43 288 10 17 Mail:robert.mirams@schupp.ch

Tomas Trcek Position:Productmanagement / QS Telephone:+41 43 288 10 13 Mail:tomas.trcek@schupp.ch

Nedia Scheller Position:Accounting / Administration Telephone:+41 43 288 10 16 Mail:nedia.scheller@schupp.ch

Your specialist for: conduct – protect – insulate