ABB 1SDA063010R1 T7S 1600 PR231/P LS/I In=1600A 3p F F M 1600A 3-Pole Fixed Power Circuit-Breaker

The ABB 1SDA063010R1 — catalog number T7S 1600 PR231/P LS/I In=1600A 3p F F M — is a 1600A 3-pole fixed-mount power circuit-breaker from the Tmax T7S series, engineered for transformer, generator, and installation protection in demanding industrial applications. Equipped with the PR231/P LS/I electronic release unit, it delivers precise long-time and instantaneous protection with adjustable settings. Compact at 210 × 268 × 178 mm and weighing 14.48 kg, this breaker is designed for high-density distribution panels.

Technical Specifications

Certifications & Standards

• CE: Compliant with applicable European Union directives for electrical equipment safety and electromagnetic compatibility
• IEC: Designed and tested in accordance with relevant IEC standards for power circuit-breakers
• RoHS: Compliant with EU Directive 2011/65/EU (Restriction of Hazardous Substances) and Amendment 2015/863
• REACH: Compliant with EU REACH regulation concerning the registration, evaluation, and authorisation of chemicals
• EU Directive 2011/65/EU & Amendment 2015/863: Formally verified compliance for restricted substances in electrical and electronic equipment
• WEEE: Registered under the Waste Electrical and Electronic Equipment directive for proper end-of-life recycling and disposal

Applications & Use Cases

• Transformer primary and secondary protection in MV/LV substations
• Generator protection and isolation in standby and prime power systems
• Incomer and bus coupler protection in main distribution boards
• Industrial plant power distribution with motor-operated switching capability
• Data centre and critical infrastructure main incomer protection