Eaton ER53030UPGB - 30A, 3-Pole, Fused Disconnect Switch

The Eaton ER53030UPGB is a sturdy 30A, 3-Pole Fused Disconnect Switch designed for demanding industrial and commercial environments. It provides safe, reliable electrical isolation and supports lockout/tagout (LOTO) procedures, empowering maintenance teams to work with confidence. Built to deliver dependable disconnection under load, this switch emphasizes long-term durability in challenging conditions.

Key advantages

• Three-pole isolation delivers true 3-phase disconnect, reducing risk during servicing and startup.
• Fused protection enables controlled interruption of current, safeguarding equipment and personnel during disconnect operations.
• Lockout/Tagout readiness simplifies safety compliance with clearly marked, padlock-friendly interfaces.
• 30A rating provides a practical balance for motor circuits, controllers, and feeders in mid-sized systems.
• Durable design built for repeated use in industrial environments, prioritizing steady performance over time.

Applications and use cases

Ideal for service disconnects in motor and equipment circuits, temporary isolation during maintenance, and primary disconnects within electrical panels in facilities like manufacturing floors, processing plants, commercial buildings, and HVAC systems. If you need a reliable means to isolate power safely and efficiently while meeting LOTO requirements, the ER53030UPGB is well suited to the task.

Why it matters for your operation

Safe disconnection under load reduces the risk of arcing and accidental re-energization during servicing. The 3-pole configuration ensures complete disconnection of all three phases, which is essential for equipment protection and safe maintenance workflows. With built-in suitability for lockout/tagout, teams can follow strict safety protocols without compromising on downtime or throughput.

Technical snapshot

• Amperage rating: 30A
• Number of poles: 3-Pole
• Product type: Fused Disconnect Switch
• Brand: Eaton
• Model: ER53030UPGB