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Official distributor of Kraus & Naimer, including Blue Line switchgear, rotary cam switches, contactors, motorstarters and more
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E. Preston Electrical

Kraus & Naimer Official Distributor

Kraus & Naimer Electrical Components

Blue Line switchgear, rotary cam switches, contactors, motorstarters, (enclosed) KG switch disconnectors, control stations.

About Kraus & Naimer

Kraus & Naimer Blue Line Switchgear is the UK division of Kraus & Naimer — a global company with over 100 years of history and 1000 employees, producing around 4.3 million switches every year.

Kraus & Naimer supplies an extensive range of switches, including cam operated rotary switches up to 2,400 Amps, isolating main/main emergency switch disconnectors up to 1,250 Amps and changeover switches up to 2,400 Amps — all of which can be supplied for mounting in switch panels or on machines, or enclosed in insulated plastic, GRP, mild steel or stainless steel.

Kraus & Naimer are the proud inventors of the world’s smallest cam switch.

Buy Kraus & Naimer electrical products from E. Preston

E. Preston Electrical Ltd is an official distributor for Kraus & Naimer electrical products, we have thousands of components available.
If you have a specific question, please
to speak to a representative.

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June 20, 2025

Wieland Room Automation

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The construction industry is under pressure: forward-looking, energy-saving targets require the construction of ever more efficient buildings, and in ever shorter times. Neither can be achieved without perfected building automation.

Wieland room automarion

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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June 18, 2025

Schurter UL-Uprating of OGD Fuse Holder and OG Clip to 1000 V

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Schurter are pleased to announce that the OGD fuse holder and the OG (Clip) 5x20 / 6.3x32 have received an uprating from UL to 1000 VAC/VDC.

This demonstrates the potential of their well-known and popular products, which even exceed initial expectations. This upgrade to 1000 V paves the way for new applications that require a higher voltage rating.

The enhanced voltage rating is effective immediately and includes the following part series:

Schurter ogd

OGD Series:
Fuseholder Open Design, 5 x 20 / 6.3 x 32 mm, THT, VDE: 250/500 VAC, UL/CSA: 1000 V, Cover, IEC 60335-1

Schurter ogd smd

OGD-SMD Series:
Fuseholder Open Design, 5 x 20 / 6.3 x 32 mm, SMD, VDE: 250/500 VAC, UL/CSA: 600/1000 V, Cover, IEC 60355-1

Schurter og clip

OG Series:
Clip, 5 x 20 / 6.3 x 32 mm, UR

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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