ABB 1SDA100396R1 XT5N 400 Ekip Dip LS/I In=400 4p F F 400A 4-Pole Fixed Moulded Case Circuit Breaker

The ABB 1SDA100396R1 — catalog number XT5N 400 Ekip Dip LS/I In=400 4p F F — is a 400A, 4-pole fixed-mount power circuit-breaker from the ABB Tmax XT5 series, engineered for transformer, generator, and installation protection in demanding industrial environments. Delivering a rated breaking capacity of 70 kA at 220 V AC with the Ekip Dip LS/I electronic trip unit, this power circuit-breaker combines precision overload and short-circuit protection in a compact, robust enclosure measuring 186 × 205 × 103.5 mm and weighing just 6.4 kg.

Technical Specifications

Certifications & Standards

• RoHS: Compliant with the Restriction of Hazardous Substances Directive, ensuring restricted use of hazardous materials in electrical equipment
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) concerning the registration, evaluation, and authorisation of chemicals
• EU Directive 2011/65/EU: Meets the original RoHS recast directive governing hazardous substances in electrical and electronic equipment
• Amendment 2015/863: Compliant with the updated annex restricting additional hazardous substances under the RoHS framework
• IEC 60947-2: Designed and tested to the international standard for low-voltage switchgear and controlgear — circuit-breakers
• IEC 61850: Supports the international standard for communication networks and systems in substations
• CE: Bears the CE marking, confirming conformity with applicable EU health, safety, and environmental protection legislation
• WEEE: Registered under the Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal and recycling

Applications & Use Cases

• Transformer feeder and outgoing circuit protection in industrial power distribution boards
• Generator protection in standby and prime power installations
• Main and sub-main installation protection in commercial and industrial facilities
• Control panel integration where compact 4-pole fixed-mount circuit-breakers are required
• Applications demanding IEC 60947-2 and IEC 61850 compliance, such as smart-grid-enabled substations