ABB 1SDA067575R1 XT2S 160 TMA 40-400 4p F F 40A 4-Pole Fixed Moulded Case Circuit Breaker

The ABB 1SDA067575R1 XT2S 160 TMA 40-400 4p F F is a 4-pole, 40 A fixed moulded case circuit breaker from ABB's Tmax XT2 series, engineered for reliable protection of transformers, generators, and distribution installations. The XT2S 160 TMA 40-400 4p F F features a thermomagnetic TMA release with an adjustable current range of 40–400 A, delivering precise overload and short-circuit protection in demanding industrial environments. Compact, robust, and compliant with IEC 60947-2, this MCCB is a trusted choice for panel builders and electrical engineers worldwide.

Technical Specifications

Certifications & Standards

• CE: Conformité Européenne — meets EU safety, health, and environmental requirements
• IEC 60947-2: International standard for low-voltage switchgear and controlgear — circuit breakers
• VDE: Verified to German electrotechnical standards (Verband der Elektrotechnik)
• ATEX: Certified for use in explosive atmospheres per EU ATEX directive
• RoHS: Compliant with EU Directive 2011/65/EU — restriction of hazardous substances in electrical equipment
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) on chemical substances
• EU Directive 2011/65/EU: RoHS recast directive covering hazardous substance restrictions
• Amendment 2015/863: EU RoHS amendment extending substance restrictions
• UL 2799: UL standard compliance for electrical construction products
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive (2012/19/EU)

Applications & Use Cases

• Transformer primary and secondary circuit protection
• Generator feeder and output protection
• Main and sub-distribution board incoming protection
• Industrial control panel feeder circuits
• Motor feeder protection in combination with suitable overload relays
• Applications requiring ATEX-rated circuit protection