Majestic Transformer Co

We were established in 1942 and are a leading company for bespoke and custom built transformers.

We design and manufacture a variety of custom built transformers, chokes, and associated power supplies in ranges of 0.5VA to 150kVA. All our products are designed, manufactured and supplied in accordance with our ISO9001: 2015 quality system accreditation.

  1. Industrial Three Phase Cased Transformers 27,000 VA 625 x 500 x 675 mm

    Industrial Three Phase Cased Transformers 27,000 VA 625 x 500 x 675 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  2. Industrial Three Phase Cased Transformers 3000 VA 350 x 242 x 353 mm

    Industrial Three Phase Cased Transformers 3000 VA 350 x 242 x 353 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  3. Industrial Three Phase Cased Transformers 300 VA 337 x 220 x 270 mm

    Industrial Three Phase Cased Transformers 300 VA 337 x 220 x 270 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  4. Industrial Three Phase Cased Transformers 30 VA 220 x 152 x 223 mm

    Industrial Three Phase Cased Transformers 30 VA 220 x 152 x 223 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  5. Industrial Three Phase Cased Transformers 3300 VA 525 x 450 x 575 mm

    Industrial Three Phase Cased Transformers 3300 VA 525 x 450 x 575 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  6. Industrial Three Phase Cased Transformers 50,000 VA 770 x 600 x 835 mm

    Industrial Three Phase Cased Transformers 50,000 VA 770 x 600 x 835 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  7. Industrial Three Phase Cased Transformers 7200 VA 525 x 450 x 575 mm

    Industrial Three Phase Cased Transformers 7200 VA 525 x 450 x 575 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  8. Industrial Three Phase Cased Transformers 900 VA 337 x 220 x 270 mm

    Industrial Three Phase Cased Transformers 900 VA 337 x 220 x 270 mm
    SHORT LEAD TIMES - Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mounting up to 2250VA and floor standing above this rating. Many requirements are for isolation and/or conversion of three phase machines, or creation of a neutral where none is available. All our isolation transformers incorporate an electrostatic screen between the primary and secondary windings and are built in compliance with the latest European standards. Other worldwide standards, e.g. UL, CSA can also be met. In addition, isolation from the main supply may not be required. In this instance an Auto Wound transformer may be considered to economise on size and cost. Contact our sales office for details.
  9. Industrial Transformers

    Industrial Transformers
    Design and manufacture of new components. We hold extensive stocks of our base materials to enable us to respond quickly to your requirements.
  10. Isolation Transformers

    Isolation Transformers
    Isolations transformers designed and manufactured to your specification