ABB 100AJ30 - 100A, 3-Pole, Fused Disconnect Switch

The ABB 100AJ30 is a high-performance 100A, 3-pole fused disconnect switch engineered to deliver safe, reliable electrical isolation in demanding industrial and commercial environments. Built for longevity, it stands up to frequent use while maintaining dependable performance when it matters most. Designed for safe maintenance and compliance, this switch supports proper lockout/tagout procedures, helping protect workers during service windows and routine outages. Its fused design provides integrated overcurrent protection, simplifying installation and reducing the number of separate components you need to stock and manage. When it comes to reliability, the 100AJ30 delivers dependable disconnection under load, minimizing downtime and ensuring circuits can be isolated quickly and effectively. Key features and benefits

• 100A, 3-Pole configuration tailored for three-phase power systems, delivering solid performance across industrial and commercial electrical feeds.
• Fused disconnect switch with integrated protection, streamlining wiring and enhancing protection without extra accessories.
• Lockout/Tagout compatibility to support safe maintenance practices and regulatory compliance.
• Under-load disconnection capability ensures reliable isolation even when circuits are energized, reducing risk during service and diagnostics.
• Durable, industrial-grade construction designed to withstand the rigors of daily operation in busy facilities.
• ABB quality and the 100AJ30 model delivering consistent performance you can count on for years of service.

Ideal for a wide range of applications - Motor control centers, switchgear banks, and service feeders in manufacturing plants, processing facilities, and large commercial buildings. - Maintenance shutdowns and routine servicing where safe, verified isolation is essential. - Any three-phase installation where quick, reliable disconnection is required without compromising ongoing operations. Why choose the ABB 100AJ30 This unit combines precise electrical isolation with practical, field-friendly features that simplify installation, maintenance, and safety compliance. If you need a robust, ready-to-use solution for three-phase systems that prioritizes worker safety and reliable shutdowns under load, the 100AJ30 stands out as a purpose-built choice.