Description
ABB CA5-22E AUXILIARY CONTACT BLOCK 1SBN010040R1022 – LOT OF 2 (NEW OPEN BOX)
ABB
CA5-22E
AUXILIARY CONTACT BLOCK
1SBN010040R1022
CA5
UI=690V~ ITH=16A
TORQUE 7-9LB.IN-0,8-1N.M
MADE IN CZECH REPUBLIC
LOT OF 2
REF.NO: FKM3103
The ABB CA5-22E is an auxiliary contact block designed to expand the signalling and interlocking capability of ABB CA5-series contactors. Rated at 690V~ insulation voltage and 16A conventional thermal current, it delivers reliable add-on contact elements for motor control centres, switchgear panels, and automation control circuits aboard commercial vessels and offshore installations. Auxiliary contact blocks are critical for position feedback, safety interlocking, and control loop integrity in shipboard electrical systems where ABB contactor equipment is deployed.
Key Features
✓ ABB CA5-22E auxiliary contact block with 2NO + 2NC contact configuration, genuine part number 1SBN010040R1022
✓ Rated insulation voltage UI = 690V~ and conventional thermal current ITH = 16A for robust industrial and marine-duty service
✓ Terminal tightening torque 0.8–1 N.m (7–9 lb.in) for secure, vibration-resistant connections in shipboard panel environments
✓ Manufactured in Czech Republic to ABB production standards; direct factory replacement for CA5-series contactor assemblies
✓ Supplied as a lot of 2 units, supporting immediate fitment and on-hand sparing for critical switchgear applications
Marine Applications
Motor control centre (MCC) auxiliary feedback and interlocking circuits requiring add-on contact blocks
Main switchboard and emergency switchboard contactor signalling and position-feedback loops
Pump, fan, and compressor motor starters where auxiliary contact expansion is required for PLC or alarm integration
Automation and control systems aboard vessels with existing ABB CA5-series contactors requiring contact multiplexing
Engine room, cargo handling, and accommodation control panels using ABB CA5-series motor control equipment
Why Marine Engineers Choose
ABB CA5-series auxiliary contact blocks are a widely specified fitment across shipboard motor control installations, offering direct plug-in compatibility with CA5-series contactor frames and consistent electrical performance under the vibration, humidity, and temperature cycling typical of marine service.
Ideal For
Merchant vessels, bulk carriers, tankers, container ships, offshore platforms, cruise ships, ferries, and naval auxiliaries operating ABB CA5-series motor starters and contactors in engine room, cargo, or hotel-load switchgear panels.
Technical Support & Compliance
Our team provides complete solutions including remote troubleshooting, onboard support, testing and commissioning, repair, retrofit and upgrade, and integration support for ABB contactor and switchgear systems. Compatibility with your installed CA5-series contactor frame, control voltage, and circuit configuration is subject to confirmation — please share nameplate photos, existing part numbers, wiring drawings, system model and software version, vessel name, IMO number, and full scope of work so we can confirm suitability prior to supply.
