Fuses & Passive Components from ESKA Erich Schweizer GmbH | the protection company

Please contact us for detailed information

Monday to Thursday: 8 am to 5 pm
Friday:                        8 am to 1 pm

ESKA Erich Schweizer GmbH
Elektrotechnische Fabrik
Antonius-Raab-Str. 10
D-34123 Kassel

Phone: 0049 (0) 561 - 5 89 04 - 0
Fax: 0049 (0) 561 - 5 89 04 - 22

How can we help you?


News & Events

Photovoltaic fuses

Photvoltaic systems (PV systems) have regaines enormous popularity in recent years as they represent a sustainable and and environmentally friendly source of energy. PV fuses are used to protect these systems. There are solutions for protection directly in the string, on the combiner boxes or in the inverter.

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Climate ans resource protection

Together for a sustainable future: ESKA Erich Schweizer GmbH receives certificate for environmental protection efforts. Make a difference too!

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Battery backups for every application

Protect and secure: The little heroes of battery technology! Fuse links are the hidden extra that make a huge difference. They protect against overheating, short circuits and even possible fires.

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Merry Christmas!

The year is coming to an end and the contemplative Christmas season is just around the corner. We would like to take this opportunity to wish you a Merry Christmas and a blessed New Year. Thank you very much for your support and we look forward to another year filled with exciting content. Best wishes for a Merry Christmas and a Happy New Year!

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Find the appropriate fuses and passive components
for your overcurrent and overvoltage protection.

Welcome to ESKA, Germany’s leading manufacturer of all types of fuses and of passive components. Within our large portfolio, you will find many standard types of our products ranging from cartridge fuses to NH fuses, sub-miniature fuses, SMD & SMT fuses, resettable fuses up to thermal cutoffs or automotive fuses.

You will also be offered expert consulting to help you implement device protection solutions that are appropriate for your industrial sector. You are in search of an individual fuse? No problem! Benefit from our competence and contact us for your product needs.

Products for your industrial sectore

Select your industrial sector here.


mehr als 1000 zufriedene  B2B Kunden


ein Team


100 Jahre Erfahrung


Find your authorized sales partner here:

National and International - Best conditions to rapidly meet your demand. Our committed team of field and office sales employees will assist you with any product related queries in German-speaking and international distribution areas.

Our aim is to provide you, safely and in a rapid and competent manner, with the appropriate product. Use the following overview including a search function. We are there for you around the world.