Dorman Smith Switchgear Limited
8 Swinbourne Drive
Springwood Industrial Estate
CM 7 2YG
Tel tel: 0844 2251063
Fax fax: 0844 2251064
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YA7 Frame Switch Disconnectors

Catalogue NoDescriptionSizeFinish
YA7B3P800D MCCB, YA7B TP, Switch Disconnector 800A
More Information Available
MCCB, YA7B TP, Switch Disconnector
YA7B4P800D MCCB, YA7B 4P, Switch Disconnector 800A
More Information Available
MCCB, YA7B 4P, Switch Disconnector


Dorman Smith became part of the Tyco Electronics’ Energy Division in January 2000. As an operating unit of Tyco Electronics, the Energy Division is a global manufacturer of electrical power products and systems.

With over 130 years of experience in switchgear design and production, Dorman Smith continues to provide high quality equipment for low-voltage electrical distribution and circuit protection.

The Dorman Smith product line-up starts with simple SP+N distribution boards and continues up to custom designed, factory built low-voltage electrical switchboards for a broad range of commercial, industrial or retrofit applications.

Together with instruments for measuring key electrical parameters and surge protectors, the Dorman Smith product portfolio is able to meet the most demanding specifications.

dorman smith