ABB 30J12 - 30A, Fused Disconnect Switch

The ABB 30J12 is a 30A fused disconnect switch engineered for tough industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. Designed to support lockout/tagout procedures and provide dependable disconnection under load, this unit blends protective fusing with straightforward control for long-term durability.

Why this fused disconnect stands out

• 30-amp fused protection ensures circuits are safely isolated and protected from overloads, reducing risk during maintenance.
• Integrated switching and fusing means fewer components to manage and quicker response during fault events.
• Lockout/tagout compatibility supports standard safety protocols, helping workers perform service tasks with confidence.
• Reliable disconnection under load keeps equipment safe to service even while circuits are energized nearby, minimizing downtime.
• Durable construction built for the demands of busy facilities, delivering long-term performance with minimal maintenance.

Practical applications

Use the ABB 30J12 to isolate power to feeders and motor circuits in warehouses, manufacturing lines, and commercial buildings. It provides a clear, decisive open/close action, so maintenance teams can confirm isolation quickly and safely. The 30A rating makes it ideal for mid-range distribution tasks where robust protection and easy operation are essential.

How it supports safer, more efficient operations

With the ABB 30J12, you gain a dedicated, fuse-protected disconnect that minimizes the risk of accidental re-energization and supports proactive maintenance workflows. By combining protective fusing with straightforward isolation, it helps facilities meet everyday safety requirements while reducing downtime and extending equipment life.

Key specifications

• Amperage Rating: 30A
• Product Type: Fused Disconnect Switch
• Brand: ABB
• Model: 30J12