SAFT185TBCProduct FEAtures

The defining SAFT185TBC product characteristics include its exceptional 25kA breaking capacity, which provides superior short-circuit protection in demanding electrical environments. The SAFT185TBC is engineered for high electrical and mechanical endurance, ensuring long service life and reduced maintenance needs. Key SAFT185TBC product characteristics also feature its versatile tripping curves (C and D), allowing for selective coordination and reliable motor circuit protection.

SAFT185TBCComparison

When comparing the SAFT185TBC to other models, it occupies a specific niche within the ABB SACE Tmax XT series. It is not a direct replacement for smaller frames like the SAFT100TBC, which has a lower current rating, nor for larger frames like the SAFT250TBC, which offers a higher breaking capacity of 36kA. The primary advantage of the SAFT185TBC is its optimal balance of a 185A rating and a full 25kA interrupting rating in a compact design, whereas some competing models in this current range may have a lower Icu rating. For upgrades, the SAFT185TBC often serves as a modern replacement for older thermal magnetic breakers, offering enhanced safety features and compliance with contemporary standards.

SAFT185TBCapplication cases

The SAFT185TBC sees extensive use in foreign engineering projects, particularly in industrial plant electrical distribution boards, data center power infrastructure, and large commercial building installations. Its robust design makes the SAFT185TBC a preferred choice for original equipment manufacturers (OEMs) integrating circuit protection into machinery and control panels destined for international markets. The reliability of the SAFT185TBC is proven in these critical applications, ensuring the protection of valuable assets and continuity of operations.