RWPES logo


Northlake logo
Premo logo
Marathon logo

Custom Three Phase Transformers and Coils from Northlake

Northlake Engineering designs and builds custom three-phase transformers and reactor coils up to 150kVA for medical, industrial, alternative energy and telecom/datacom applications. 

All engineering and manufacturing occurs at Northlake’s headquarters in Bristol, WI. Utilizing state-of-the-art design software along with highly experienced engineering personnel and modern production equipment and methods results in a cost-effective, high-performance solution for your demanding requirements.

In order to provide you with a design that most closely meets your specifications both mechanically and electrically and at the price point you need, please contact us directly or you may click on the below link to the online transformer request form.

Thank you for your interest in Northlake Engineering’s custom three-phase transformer and coil expertise and capabilities.

If you have detailed electrical and mechanical requirements, please click here to access the Northlake Engineering custom transformer request form.

Northlake three phase 7 Three phase NEMA Northlake three-phase 1
Northlake three phase 8 Northlake three-phase 2 Northlake three-phase 4
Northlake three phase 9 Northlake three phase 10
Northlake three-phase 6
Premium logo