ABB 1SDA067415R1 XT1N 160 TMD 80-800 3p F F 80A 3-Pole Fixed Moulded Case Circuit Breaker

The ABB 1SDA067415R1 XT1N 160 TMD 80-800 3p F F is a 3-pole, 80 A fixed-mount moulded case circuit breaker from the Tmax XT1 series, engineered for reliable short-circuit and overload protection of transformers, generators, and general installations. Featuring a TMD (Thermal-Magnetic trip unit with adjustable thermal and fixed magnetic release), this compact breaker — measuring just 76.2 × 130 × 70 mm and weighing 1.1 kg — delivers robust performance in demanding industrial environments. The XT1N 160 TMD 80-800 3p F F is fully compliant with IEC 60947-2 and carries CE, VDE, ATEX, and UL 2799 certifications, making it suitable for international projects.

Technical Specifications

Certifications & Standards

• CE: Complies with applicable EU harmonised directives for electrical equipment
• IEC 60947-2: Meets the international standard for low-voltage circuit breakers
• VDE: Certified by the German Association for Electrical Engineering
• ATEX: Approved for use in potentially explosive atmospheres
• UL 2799: Listed to UL standard 2799 for electrical distribution switchboards
• RoHS: Compliant with EU Restriction of Hazardous Substances Directive
• REACH: Compliant with EU REACH regulation on chemical substances
• EU Directive 2011/65/EU: Meets the original RoHS2 directive requirements
• Amendment 2015/863: Updated RoHS substance restrictions including four additional phthalates
• EN 45555: Compliant with general methods for the assessment of the ability to recycle and recover electrical and electronic equipment
• WEEE: Registered under the EU Waste Electrical and Electronic Equipment directive

Applications & Use Cases

• Transformer secondary-side protection in industrial power distribution boards
• Generator output circuit protection in standby and prime-power applications
• Feeder and branch circuit protection within MCC (Motor Control Centre) panels
• Installation protection in commercial buildings, manufacturing plants, and infrastructure projects
• Use in potentially explosive atmospheres where ATEX-rated components are mandatory