Unlock reliable power and control beneath the waves
Init’s subsea solutions bring intelligence and performance to the ocean floor. Our SEMs deliver precise sensor communication and control, while the MOCEAN VSD range — 5, 55 kW, and hybrid — powers subsea motors and pumps with unmatched reliability. Built on proven technology and qualified to API 17F and ISO 13628-6, every system is engineered to perform flawlessly down to 3000 m below sea level.
Subsea Control Systems
Init delivers complete control systems for subsea systems, including topside control rooms.Init can deliver complete control systems for both permanent subsea installations and temporary equipment.
Subsea Motors
Picking the right motor for a subsea application is essential, and not straight forward. As a manufacturer of subsesa VSD.Nebb has an in-depth knowledge of all relevant motor alternatives and their suitability in different conditions.
Subsea VSDs
Init has vast experience in designing a wide variety of subsea canisters/pods for electric, electronic and other equipment.
Subsea Variable Speed Drives
Init has developed and qualified subsea variable speed drives (VSD) for operations down to 3000 meters below sea level.
Qualified units:
Additional capacities are in development.
The VSD's are based on well proven industrial technology, and are qualified according to API 17F and ISO 13628-6.
Key properties:
- Small - competing solutions are many times bigger.
- Proven - thousands sold for onshore use.
- Flexible - operates many types of motors, included induction machines, permanent magnet and servo motors.
- Robust - tolerates vibration, shock and electrical fluctuations.

Safety SEM Datasheet
Access specifications for Safety SEM, Init’s control and safety module engineered for subsea applications.
Learn how Safety SEM enables reliable system shutdown, safety-critical control, and full visibility in demanding industrial environments.