Contact Us
Official distributor of IDEM Safety Switches, including tongue, hinge & guard locking switches, magnetic & coded non-contact switches and more
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical

IDEM Safety Switches Official Distributor

IDEM Electrical Components

Mechanical interlock switches — including tongue, hinge & guard locking switches, magnetic & coded non-contact switches, grab wire safety rope switches, SCR safety relays and modus safety modules.

About IDEM

A UK-based facility for research and development, design and manufacture of safety interlock switches for machines and industry.

IDEM is a relatively new company, built by a team of people with a total of over 200 years specialist experience. The company is based in Wigan in the North West of England and their components are sold across Europe, Asia, the USA, Canada, Australia, New Zealand, Brazil and South Africa, as well as here in the UK.

Buy IDEM electrical products from E. Preston

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

Featured Products

Manufacturers

News

February 11, 2026

Eaton Moeller Series - SPDT3 xPole Surge Protection

Image
Moeller SPTD3 Pic

The SPDT3 device is especially used for fine
protection of user equipment against transient
overvoltage and local protection of sensitive
loads in end circuits.

These SPDs type 3 have a low discharge capacity,
so in order to have a full protection type 3
should be supplementing type 2 SPDs and be
installed in the vicinity of sensitive loads.

Moeller SPTD3 Spec

Core Features

Moeller SPTD3 Features

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

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

MORE
February 9, 2026

Finder Type 78.Y1 - Industrial Single Phase Switch Mode Power Supply

Image
Finder 78.Y1

Industrial single phase Switch Mode power supply 24 V DC, 480 W output, Output adjustable between 24-28 V, Double stage with active PFC (Power Factor Correction).

Function & Features:

  • High efficiency (up to 92%)
  • Low stand-by power consumption
  • Active PFC
  • DC output voltage adjustable
  • Short circuit protection with hiccup auto-recovery
  • Thermal protection with auto shoutdown
  • High peak current up to 30%
  • Boost current up to 30% for 3 s (depending on version)
  • Overvoltage protection: Varistor
  • Compliant with IEC/EN 62368-1, UL 61010
  • Parallel working for increased load current (with
    external diode) or redundancy
  • 35 mm rail (EN 60715) mount

Applications:

  • Building Automation
  • Elevators and Lifts
  • Automation for Blinds and Shutters
  • Hoists and Cranes
  • Panels for Electrical Distribution
  • Control Panels for Pumps

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

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

MORE
See all news
Privacy Policy
Website built and optimised by Miltec Digital

Get In Touch

Fill in your details to request a call from one of our sales representatives.
E Preston Contact Form
chevron-leftchevron-right linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram