ABB 1SDA067558R1 XT2S 160 TMA 100-1000 3p F F 100A 3-Pole 50kA Fixed Moulded Case Circuit Breaker

The ABB 1SDA067558R1 XT2S 160 TMA 100-1000 3p F F is a 100 A, 3-pole moulded case power circuit-breaker from the Tmax XT2 series, engineered for reliable transformer, generator, and installation protection in industrial control panels. Rated at a breaking capacity of 50 kA at 400 V AC and equipped with a TMA thermomagnetic release with adjustable settings from 100 A to 1000 A, this fixed-mounted breaker delivers precise overcurrent and short-circuit protection in demanding environments. Compact at 90 × 130 × 82.5 mm and weighing just 1.4 kg, the XT2S 160 TMA 100-1000 3p F F is an ideal choice for engineers and procurement professionals seeking a certified, space-efficient protection device.

Technical Specifications

Certifications & Standards

• IEC 60947-2: Compliant with the international standard for low-voltage switchgear and controlgear — circuit breakers
• CE: Conforms to applicable European Union directives for safety, health, and environmental protection
• ATEX: Certified for use in potentially explosive atmospheres per ATEX directive requirements
• VDE: Tested and certified by the Association for Electrical, Electronic & Information Technologies (Germany)
• RoHS: Compliant with the Restriction of Hazardous Substances Directive — free from restricted materials
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Registered and compliant with the Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Transformer and generator feeder protection in industrial power distribution panels
• Installation protection for commercial and heavy industrial facilities
• Motor feeders and outgoing circuits requiring high breaking capacity
• Control panels in potentially explosive atmospheres (ATEX-rated installations)
• Industrial automation systems requiring compact, fixed-mounted 3-pole circuit protection