ABB 1SDA060202R1 T6N 630 TMA 630-6300 3p F F 630A 3-Pole Fixed Air Circuit Breaker

The ABB 1SDA060202R1 T6N 630 TMA 630-6300 3p F F is a 630 A, 3-pole fixed-mount air circuit breaker from the ABB Tmax T6 series, engineered for reliable overcurrent and short-circuit protection in low-voltage power distribution systems. Equipped with a TMA thermomagnetic trip unit and a rated current of 630 A, the T6N 630 TMA 630-6300 3p F F delivers robust performance in demanding industrial and commercial installations. Compact yet heavy-duty, it measures 210 × 268 × 103.5 mm and weighs 8.987 kg.

Technical Specifications

Certifications & Standards

• CE: Compliant with European CE marking requirements for low-voltage switchgear
• IEC: Designed and tested in accordance with IEC standards for circuit breakers
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) on chemical substances
• EU Directive 2011/65/EU: Full compliance with the RoHS recast directive
• Amendment 2015/863: Updated RoHS compliance per EU Amendment 2015/863 expanding restricted substances
• WEEE: Registered under the Waste Electrical and Electronic Equipment directive for responsible end-of-life disposal

Applications & Use Cases

• Main and sub-distribution boards in industrial plants and commercial buildings
• Protection of busbars, cables, and outgoing feeders in low-voltage switchgear panels
• Generator set and transformer secondary protection
• Motor feeder protection in combination with suitable overload relays
• Incomer protection in MCC (Motor Control Centres) and PCC (Power Control Centres)