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We have a superb range of electrical timers in stock; you really do not need to go anywhere else
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical

Electrical Timers

What is an Electrical Timer?

A timer is a small device that automatically opens and closes an electrical circuit for a specific period of time. It allows you to program the on/off switching of different devices in a simple and straightforward manner. The range of applications are very diverse, such as; Industrial process controls, machinery, electric water heaters, and home automation, etc.

What Do We Supply?

We supply a wide range of electrical timers, including:
Temperature controllers

Why Choose E. Preston?

Manufacturers such as Crouzet, Crydom and Finder are renowned in their field for their quality and reliability, and these are typical of the brands that we stock at Epreston.
We are able to access a number of timers, counters and termerature controllers which will be for a whole raft of different applications and uses.

We have a superb range of electrical timers in stock; you really do not need to go anywhere else.

In addition, we have a highly experienced team of at our premises in Dukinfield, Cheshire, providing our customers with an invaluable source of expert advice and technical support on the products that we sell, including their uses and applications.

We can also provide UK next day delivery on your timers, if required, and flexible payment terms if needed.

We have been operating for over 40 years, and have a traditional and honest approach to the way that we do business. Having said that, all of our processes are computerised which aids the smooth running of our operations. We maintain good product stock levels, too.

and we can talk through your specific requirements for timers.

Featured Products



July 11, 2024

E-T-A Latest Edition of their CURRENT Magazine

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E-T-A CURRENT, Featuring Cutting-Edge Insights on Power Distribution, Circuit Protection, and System Technology.

Dive into topics such as the efficient E-Box for enhanced productivity, the speed and power of our magnetic and hydraulic circuit breakers, and best practices for electronic vehicle protection.


Eta Current Magazine

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July 10, 2024

Schurter NR520R Mains Socket Outlet

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NR520R Receptable, NEMA-Mains Socket Outlet

  • High Performance 20 A / 125 VAC up to 150°C
  • Snap-In and IDC-Terminals efficient installations.
  • Available in black, white and grey
Schurter Nr520r

The Schurter NR520R mains socket outlet, as an additional variant to the NR010, NR020 and NR021 models, represents an even more powerful performance to the NEMA mains socket outlet portfolio. The new NR520R complies with UL 498 and CSA C22.2 no. 42.

The higher load capacity of 20 A at 125 VAC makes the NR520R particularly suitable for demanding applications where both high performance and temperature resistance up to 150°C are required. The NR520R mains sockets are ideal for applications in data centers, telecommunications, power distribution and energy management.

Simple Installation, Maximum Safety

The new NR520R power sockets from SCHURTER are designed for particularly efficient snap-in installation and can be wired particularly quickly and easily thanks to IDC and Quick Connect terminals. With these features, the NR520R combines the highest safety and performance standards with time-saving and user-friendly installation. This is particularly interesting for manufacturers of power distribution products. After all: safe, effective and efficient.

Black, White or Gray

The NR520R from Schurter is available in three different colors: black, grey and white. These color options not only offer aesthetic advantages, but also enable targeted adaptation to different environments and areas of application.

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