With over 80 years' experience, Callenberg Technology Group is a leading manufacturer of high quality main and emergency switchboards for the maritime & offshore markets.
- Maritime and offshore power distribution solutions, from shore power to the on-board consumer
- In-house switchgear design, production, installation & commissioning
- Engineered for the harsh environmental demands of the maritime and offshore markets
- Flying squads and spares hubs support our customers globally
At our switchboard production facility in Denmark, we produce, test, install and commission switchboards for yards, ship owners, offshore and industrial installations.
We are brand independent - to support fast and cost effective operational maintenance, we design and engineer our solutions based on the requirements of the project and with components that are readily available world-wide.
Custom build switchboard solutions
Our range of high quality switchboard solutions includes;
- Main switchboards
- Emergency switchboards
- Distribution panels
- Shore connections
- Electric propulsion lines