Description
ABB S201-B10 MINIATURE CIRCUIT BREAKER 2CDS251001R0105 (NEW WITHOUT BOX)
ABB STOTZ-KONTAKT GMBH
S201-B10
MINIATURE CIRCUIT BREAKER
~ 230/400
6000
3
GB10963
2CDS251001R0105
UMAX.: 253/440 VAC
40°C
IEC947-2
MADE IN GERMANY
REF.NO: FKM10573
The ABB S201-B10 is a single-pole miniature circuit breaker (MCB) with a B-curve 10A rating, designed for overcurrent and short-circuit protection in AC distribution systems. Manufactured by ABB Stotz-Kontakt GmbH in Germany, this MCB is widely used in marine and offshore electrical panels to safeguard lighting circuits, control circuits, and auxiliary power distribution systems. Reliable circuit protection is critical onboard to prevent equipment damage, reduce fire risk, and maintain operational continuity across essential and non-essential electrical networks.
Key Features
✓ Single-pole miniature circuit breaker with B-trip characteristic for sensitive circuit protection
✓ Rated for AC 230/400V systems with a maximum voltage of 253/440 VAC
✓ Breaking capacity of 6000A, compliant with IEC 60947-2 standards
✓ Compact DIN-rail mounting design for straightforward installation in marine distribution boards
✓ Manufactured in Germany by ABB Stotz-Kontakt GmbH — a globally recognised name in electrical protection
Marine Applications
Main and emergency switchboard branch circuit protection
Lighting distribution panels in accommodation and machinery spaces
Control and instrumentation circuit protection in engine rooms
Auxiliary power distribution for navigation and communication equipment
Offshore platform and workboat electrical panel installations
Why Marine Engineers Choose
ABB S201 series MCBs are trusted across the maritime industry for their proven reliability, consistent trip performance, and compliance with international standards. The B-curve characteristic provides fast tripping on low-level overcurrents, making it ideal for protecting sensitive control and instrumentation circuits commonly found onboard vessels and offshore installations.
Ideal For
Commercial vessels, bulk carriers, tankers, container ships, offshore platforms, supply vessels, passenger ships, naval vessels, and any marine or industrial application requiring compact, reliable overcurrent protection in AC distribution systems.
Technical Support & Compliance
We provide complete support solutions including remote troubleshooting, onboard technical assistance, testing and commissioning, repair services, retrofit and upgrade guidance, and full integration support for marine electrical systems. To confirm compatibility with your installation, please share nameplate photographs, existing part numbers, panel drawings, system model and version details, vessel name and IMO number, and scope of work. All technical specifications and compatibility are subject to confirmation based on the information provided.
