Description
ABB A12 CONTACTOR (NEW WITHOUT BOX)
ABB
A12
CONTACTOR
UI = 1000V~
ITH=28A LE AC-1=27A
600VAC MAX.
CONTINUOUS CURRENT: 25A
MADE IN FRANCE
REF.NO: FKM250
The ABB A12 Contactor is a compact electromechanical switching device designed for motor control and power distribution in marine and industrial electrical systems. Manufactured in France by ABB, this contactor carries a continuous current rating of 25A and a maximum operating voltage of 600VAC, making it well-suited for onboard switchboards, auxiliary machinery control panels, and motor starter circuits. Its rated insulation voltage of 1000V~ provides a reliable safety margin across a wide range of marine electrical configurations.
Key Features
✓ Rated insulation voltage (UI) of 1000V~ for broad compatibility with marine electrical systems
✓ Continuous current rating of 25A with AC-1 thermal current ITH=28A and LE AC-1=27A
✓ Maximum operating voltage of 600VAC suitable for standard marine switchgear and motor control applications
✓ Compact contactor format from ABB, a globally recognised manufacturer of marine-grade electrical components
✓ Manufactured in France to ABB’s established engineering and quality standards
Marine Applications
Motor starter and control circuits for pumps, fans, and auxiliary machinery onboard
Onboard electrical distribution panels and main or emergency switchboards
Control circuits for HVAC, cargo handling equipment, and deck machinery systems
Engine room automation panels and power management system assemblies
General marine and offshore switchgear requiring reliable, proven contactor switching
Why Marine Engineers Choose
ABB contactors are widely specified across commercial fleets, offshore platforms, and naval installations for their robust construction, consistent switching behaviour, and long service life. The A12 is a proven component in motor control centres and distribution panels where dependable performance and parts availability are critical operational requirements.
Ideal For
Merchant vessels, tankers, bulk carriers, offshore support vessels, ferries, workboats, naval vessels, and marine industrial facilities requiring ABB-standard contactor components for motor control, switchgear, and auxiliary system applications.
Technical Support & Compliance
We provide complete solutions including remote troubleshooting, onboard support, testing and commissioning, repair, retrofit and upgrade services, and integration support for ABB contactor installations and associated control systems. To confirm compatibility with your specific panel or machinery configuration, please share nameplate photos, part numbers, wiring drawings, system model and version details, vessel name, IMO number, and full scope of your requirement. Compatibility is subject to confirmation.
