
The challenge: connecting anywhere, anytime
Every port has different layouts, tides, and berth conditions - making fixed shore power sockets inefficient and inflexible.
The solution: iMSPO
The mobile iMSPO from igus GmbH delivers power exactly where it’s needed -
moving along the quay up to 400 meters.
This ensures maximum flexibility, seamless connection,
and efficient shore power supply for any vessel position.
Mobile Shore Power: Flexible Energy Supply for ports and terminals
At the Port of Hamburg, efficiency meets sustainability.
With the innovative igus Mobile Shore Power Outlet (iMSPO),
container ships can now be supplied with shore power quickly,
safely, and flexibly - exactly where they berth.
Three mobile systems installed at Container Terminal Hamburg (CTH)
travel distances of up to 300 meters along the quay.
Powered by robust igus energy chains, heavy cables are guided
reliably and compactly, ensuring precise positioning
of the power connection every time.
The result: shore power connections in less than 15 minutes with minimal personnel effort.
This not only boosts operational efficiency and reduces costs, but also
makes shore power a far more attractive alternative to diesel generators -
significantly lowering emissions in the port.
At Rotterdam’s cruise terminal,
a mobile shore power system replaces diesel generators with onshore electricity.
The movable iMSPO Cruise socket, guided by a roller energy chain,
travels precisely along the 230-metre quay to quickly and reliably connect ships.
Product used:
1. Energy supply at the quay
rol e-chain (e.g. P4HD.1R)
Energy chain series 4040/5050HD
2. Energy supply on the panel
E4.56 energy chain
3. Motor cables
chainflex CFCRANE
Discover motor cables
4. Flexible power supply
igus Mobile Shore Power Outlet
5. Strain relief
chainfix
6. Sensors for chain/cable
i.Sense and i.Cee sensors
Proven reliability - tested in real conditions
At igus GmbH, their shore power systems are rigorously tested
in their 4,000 m² in-house lab - indoors and outdoors - ensuring top performance in all weather,
on long travels and vertical applications.
Customer benefits at a glance:
• Flexible power supply independent of ship position
• Safe, fast, and compact cable management
• Increased efficiency and reduced operating costs
• Enhanced sustainability through reduced emissions
With the iMSPO, igus delivers a future-proof solution
for modern ports - combining flexibility, safety,
and environmental responsibility in one smart system.
Interested in a live demonstration of the iMSPO system?
Arrange an appointment with our igus expert team or visit our website igus – motion plastics