Contact Us
Official distributor of Eaton Heinemann electrical components
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical

Eaton Heinemann Official Distributor

Eaton Heinemann Components

Eaton Heinemann Hydraulic-Magnetic Circuit Breakers offer the most reliable, stable and accurate means of protecting your electrical equipment against overload or short-circuit, without creating nuisance tripping.
Eaton Heinemann

About Eaton Heinemann

Invented by Heinemann, and first patented in 1932, Eaton Heinemann hydraulic-magnetic circuit breakers will reduce your total cost of ownership by eliminating downtime caused by nuisance tripping and optimizing the cross-section of cables. The results are optimized performance, an enhanced reputation for your business, and improved profitability.

Buy Eaton Heinemann electrical products from E. Preston

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

Featured Products

Manufacturers

News

April 27, 2026

Sensata / Crydom PF Series (PCB Mount AC Output) Solid State Relays

Image

SIP Style SSRs with ratings of 25 Amps at 12 to 660 VAC. AC or DC control input

Finder PF Series

The PF Series is a family of SIP style
PCB Mount Solid State Relays with
ratings of 25 Amps (forced air)
at operating voltages ranging from
12 to 660 VAC.

Features:

  • Back-to-back SCR output for heavy industrial loads
  • AC or DC control input
  • Zero voltage (resistive loads) or instantaneous (inductive loads) turn-on output
  • UL, CSA and TUV certified

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

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

MORE
April 22, 2026

Finder 7L Series: LED Panel Lights for Electrical Enclosures

Image

Finder 7L Series LED Panel Lights for Electrical Enclosures

Finder 7L Series

The 7L Series comprises a LED lights for electrical panels with magnetic mounting. They are the perfect solution for lighting machinery and electrical panels of all types.

They are extremely practical and functional and easily positioned anywhere within the electrical panel thanks to the direct magnetic mounting or through screw supports.

Functions & Features:

  • Mounting “Two in one” : Direct magnetic mounting or through a screw-fixed metallic support
  • Versions for switching ON/OFF via integral switch, or integral movement detector
  • Brightness levels: 600 or 1200 lumens
  • Power supply – Multi-voltage: 12…48 V AC/DC and 110…240 V AC/

Applications:

  • Panels for Electrical Distribution
  • Control Panels

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