About Phase 3

Phase 3 Connectors Ltd. are a privately owned British manufacturer of industrial power plugs and devices for industries such as: Power Generation, Events, Military, Cable Assembly & more. We are the creator of the renowned ‘Powersafe’ and ‘Showsafe’ brands from our headquarters in Merseyside, England and factory in Fife, Scotland.
The company was founded in 2007 by the original Litton VEAM management team, who developed the Powersafe connector having enhanced their original powerlock designs to improve ratings, performance and safety. The current owners purchased the business in 2015 and have since revolutionised Phase 3 into the global entity it is today. Phase 3 pride ourselves in delivering industry leading products and service.

What industries do we power?

Phase 3’s high current, heavy duty cable connectors are suitable for a range of industries from: Power Generation, Military, Aerospace, Stage and Audio Visual, Events, Healthcare, Government Utilities, Entertainment, Marine, Rail, Automotive and more.
High Quality
Phase 3 are fully compliant to a number of Standards including ISO:9001 and UL approval.
Special Delivery
Our sales team deliver high levels of friendly and efficient customer service. Our lead time delivery is industry leading.
Dynamic Digital
We have a modern digital presence that allows us to broadcast our products and support customers online.
Phase 3 Timeline

What do our customers say?

SES have always been associated with high quality and great product design, so choosing Phase 3 as its sole supplier for Powersafe connectors was an easy decision. Phase 3 offer SES the main ingredients to providing a great product, with quality, availability and design being key. The P3 product is used globally and is recognised as the go to product where heavy mains is required. With SES now representing P3 in a few global regions, they are an important part of our ongoing success and growth.

Gordon Cooper | Director, SES (Entertainment Services) Ltd

We have been working with Phase 3 for over a year now, and their customer service has always been top notch. They hit their commitment dates, and don’t shy away from following up with us, even after hours!

Eescodist, USA

I have been purchasing power connectors from Phase 3 for some time now. Their product is top quality, the sales people I have dealt with so far have been very friendly and helpful, their pricing is competitive and their delivery has been exceptional considering I’m ordering from Alberta, Canada.

Terry Forest I Cross Country Infrastructure Services Canada, Inc


Phase 3 Connectors Ltd
Coopers Lane, Coopers Point
Knowlsey Business Park
Liverpool, Merseyside
L33 7UB
© 2020 Phase 3 Connectors | Industrial Power Connectors
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