ABB 1SBL411024R8000 UA75-30-00RA 220-230V 50Hz/230-240V 60Hz 3-Pole Capacitor Contactor

The ABB UA75-30-00RA 220-230V 50Hz/230-240V 60Hz (SKU: 1SBL411024R8000) is a 3-pole capacitor contactor from the UA..RA series, engineered specifically for switching power factor correction capacitor banks in industrial and commercial electrical installations. Designed to handle the high inrush currents characteristic of capacitor switching, this contactor provides reliable, long-life performance in demanding power quality applications. With a compact footprint of 160 × 200 × 85 mm and a weight of just 1.35 kg, it integrates easily into standard control panels and switchgear assemblies.

Technical Specifications

Certifications & Standards

• CE: Compliant with European Union directives for safety and electromagnetic compatibility
• UKCA: UK Conformity Assessed — approved for sale and use in Great Britain
• CCC: China Compulsory Certification for the Chinese market
• UL: Underwriters Laboratories listed for the North American market
• IEC 60947-1 / EN 60947-1: General rules for low-voltage switchgear and controlgear
• IEC 60947-4 / EN 60947-4: Contactors and motor starters — performance requirements
• IEC 60068-2: Environmental testing standards for durability and reliability
• REACH: Compliant with EU regulations on chemical substances
• RoHS: Restriction of Hazardous Substances — free from regulated harmful materials
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment directive

Applications & Use Cases

• Switching of power factor correction capacitor banks in industrial plants
• Reactive power compensation systems in commercial buildings and utilities
• Automatic power factor correction (APFC) panels
• Energy management and power quality improvement installations
• Control panels requiring compliant capacitor switching per IEC 60947-4