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We stock power inlet modules from industry-known brands such as Arcolectric, Bulgin, Schaffner and Schurter
UK Next Day Delivery
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No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical

Power Inlet Modules

What is a Power Inlet Module?

A power inlet module is a device that combines multiple functions into a single unit to control power entry. They can provide circuit protection in two main paths: fuses or circuit breakers. Both lower the chances of harming the equipment or causing the end user physical injury. The inlet is the conduit for providing power with a detachable cord set. The most common means of connecting cable to equipment is via the IEC 60320 (C14, C13, etc.). The inlet contains blades for receiving a cord.

What Do We Supply?

We supply a broad range of power inlet modules, including:
Power inlet modules
IEC power inlet modules
IEC power inlets

Why Choose E. Preston?

We have been operating for over 42 years as a distributor and wholesaler of electric and electronic components since our inception in 1980. We have grown considerably since those early days, a growth that we believe is attributable to our high standards of customer service which have always been part of the experience of dealing with E Preston.

We have a slightly old-fashioned approach to customer service which entails doing simple things such as ringing a customer back when you said you were going to ring them back, and following through on any promises.

Our service also entails providing you, the customer, with providing expert advice and assistance on the products we sell and their uses and applications.

We stock and distribute power inlet modules from industry-known brand names such as Arcolectric, Bulgin, Schaffner and Schurter. Our range of modules is second to none. Where required, we will do our upmost to ensure that you receive your order for next day delivery.

Our premises are in Dukinfield, Cheshire but we send orders to the whole of the UK and beyond.

Do you need more flexible payment terms? Talk to us, and we can potentially provide that too.
for technical help on power inlet modules. We are more than happy to help!

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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