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Official distributor of Wieland electrical components, including modular terminals, terminal strips for lighting, domestic equipment and primed circuits and more
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E. Preston Electrical

Wieland Official Distributor

Wieland Electrical Components

Modular terminals, terminal strips for lighting, domestic equipment and primed circuits, electronic housings, component plug connectors, multipole and high density, STI7/l8 lighting connectors and safety relays.

About Wieland Electric GmbH

Wieland is a pioneer in electrical connection technology with over 100 years of history and experience. Their product range comprises more than 20,000 different components for automation technology and building installation.

The Wieland Group is headquartered in Bamberg, Germany with subsidiaries in the UK, France, Spain, Italy, Poland, Canada, the USA, China, Denmark and Belgium.

Buy Wieland connectors & electrical products from E. Preston

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

Featured Products

Manufacturers

News

September 17, 2026

Finder 6M Series Power Analyzers

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Modbus Power Analyzer Products

Finder 6M Series

The Finder 6M Series is a lineup of
compact, all-in-one single-phase power
analyzers, current transformers,
and energy monitors designed to track and
optimize electrical consumption.

The range Includes:

Type 6M.Tx – Single phase Modbus quality power Monitors.
All-in-one CT, Power/Energy meter and Supply quality monitor + Modbus communications.

Technical Features:

  • True-RMS AC and DC measurements
  • Accuracy class: 0.5% F.S.
  • Up to 300 A – 800 V AC
  • Up to 400 A – 1000 V DC measurement
  • Bi-directional active energy measurement kWh
  • Working frequency: DC or 1…400 Hz
  • Fully configurable via Modbus RS485 interface (free software)

Type 6M.BU.0.024.2200 – Modbus RS485 RTU.
Modbus TCP/IP Gateway with on board web server interface.

Technical Features:

  • Ethernet com port: 10/100 Mb/s (Max 10 Client)
  • Modbus RTU com port: RS485 up to115.200 bit/s (Max 200 slave)
  • User interface: 6 LED
  • Insulation between power supply, RS485, Ethernet: 1500 V
  • DIN rail mounting

Applications:

  • Charging Stations
  • Inverter
  • Panels for Electrical Distribution
  • Control Panels
  • Electrical Energy Control
  • Industrial Robots

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

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

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September 3, 2026

Finder 18 Series: PIR movement and presence detector 10A

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18 Series: PIR movement and presence detector 10A

Finder 18 series

The Finder 18 Series is a range of 14 movement and presence detectors in both indoor and outdoor versions, for ceiling and wall mounting.

Features (according to Type):

  • Small Size
  • Twilight Sensor and Delay Time

Versions with DALI interface and KNX interface are also available.

Applications:

  • Hotel Room Energy-Enabling Units
  • Lighting Control in Corridors (for hotels, offices and hospitals)
  • Offices, Swimming Baths and SchoolS
  • Staircase Light Control

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

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

MORE
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