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Official distributor of Bulgin electrical components, including battery holders, filters, connectors, fuseholders, indicators, knobs, switches and terminals
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E. Preston Electrical

Bulgin Limited Official Distributor

Bulgin Electrical Components

Battery holders, filters (mains, power, RFI, PCB), connectors (“Polysnap” power inlet modules IEC power inlets, “Buccaneer” sealed, “Beau” interconnect), fuseholders, indicators, knobs, switches, terminals.

About Bulgin

Bulgin, a Global Connectivity Consultancy that is widely recognised as a leading manufacturer of environmentally sealed connectors and components. With over 95 years of experience in the industry, our vision is to continue to innovate and develop products and services to cater for our global customer base across a variety of markets.

Bulgin’s popular Buccaneer Circular Connector range is well known in the industry for providing reliable, robust connections for power, signal and data in challenging environments.

Buy Bulgin electrical products from E. Preston

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

Featured Products

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October 16, 2025

Eaton Moeller Series - SPBT12 xPole Surge Protection

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Spbt12 pic1

The SPBT12 device provides protection against transient overvoltage caused by direct lighting strokes for lighting protection levels III and IV acc. to IEC 62305.

Usually when an external lightning protection system is installed, an internal lightning protection system is also required for which the type 1/2 combination offers the best solution.

Spbt12 pic2

Core Features

Spbt12 pic3

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

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

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October 14, 2025

E-T-A Power Entry Modules

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Power Entry Modules with Integrated Circuit Breakers

Systematically reducing components is a major success factor for a cost-saving design. And what is more: Fewer components increase the overall reliability and usually lead to space-savings.

E-T-A’s power entry modules combine up to five functions in a single component: a C14/C20 appliance inlet, resettable overcurrent protection, an ON/OFF switch, a line filter and an optional undervoltage release, remote trip or auxiliary switch.

Compared to standard connector modules with fuses the E-T-A power entry modules are equipped with resettable circuit breakers. After an overcurrent trip they can be reset quickly, reliably and easily. Time-consuming fuse replacement is eliminated. Thanks to screw mounting, E-T-A power entry modules have a firm and robust fit in the housing and can thus withstand even high pull-out forces of power cables without any problems.

Benefits:

  • Reduced assembly and wiring effort (up to 90 %!)
  • Reduced material planning and stock keeping costs
  • Increased equipment uptime: Quickly and easily reset circuit breakers
  • Time-consuming fuse replacement is omitted
  • Low operational costs: No expenses for procurement, inventory management and service for fuses
  • High safety: multipole circuit breakers reliably interrupt the current-carrying phase conductor in the event of a fault. This prevents electric shocks.
Eta modules

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

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

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