ABB 1SDA066782R1 A2N 250 TMF 160-1600 3p F F 3-Pole 160-1600A Fixed Moulded Case Circuit Breaker

The ABB A2N 250 TMF 160-1600 3p F F (SKU: 1SDA066782R1) is a 3-pole fixed-mount power circuit breaker from the Formula A2N series, delivering a wide adjustable rated current range of 160–1600 A for robust protection of transformers, generators, and electrical installations. Engineered to IEC standards and compliant with RoHS and REACH directives, this compact breaker measures just 105 mm wide × 150 mm high and weighs 1.38 kg, making it ideal for space-constrained industrial control panels.

Technical Specifications

Certifications & Standards

• RoHS: Compliant with the Restriction of Hazardous Substances Directive, ensuring restricted use of harmful materials in electrical and electronic equipment.
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) governing chemicals in products placed on the European market.
• EU Directive 2011/65/EU & Amendment 2015/863: Meets the latest RoHS requirements including updated restricted substance limits introduced by the 2015/863 amendment.
• IEC: Designed and tested to applicable International Electrotechnical Commission standards for industrial circuit breakers.
• WEEE: Registered under the Waste Electrical and Electronic Equipment Directive for proper end-of-life disposal and recycling compliance.

Applications & Use Cases

• Transformer primary and secondary protection in industrial power distribution panels
• Generator protection in standby and prime-power installations
• Main and sub-distribution board protection for large industrial and commercial buildings
• Motor feeders and load centres requiring adjustable overcurrent protection up to 1600 A
• Control panel integration where compact DIN-compatible footprint is required