Mersen ECFBX303RP0 - 30A, 600V, 3-Pole, Fused Disconnect Switch

The Mersen ECFBX303RP0 is a purpose-built 30A, 600V fused disconnect switch designed to deliver clean, safe electrical isolation in demanding industrial and commercial environments. With a robust three-pole design, it guarantees simultaneous disconnection of all phases, helping you protect personnel during maintenance and ensuring equipment is reliably isolated when power needs to be removed.

• Three-pole fused disconnect ensures complete phase isolation, preventing backfeed and enabling safe service operations.
• 30A, 600V rating supports a wide range of control circuits and small-to-moderate motor loads, giving you the versatility you need for industrial panels and equipment.
• Integrated fuse protection delivers overcurrent protection upstream of the load, reducing fault energy and improving overall system safety.
• Lockout/Tagout compatibility designed to support proper safety procedures, so maintenance teams can secure the switch in the OFF position during service.
• NEMA 1 enclosure optimized for indoor installations, providing a durable enclosure for everyday use in controlled environments.

Designed for reliability under load, the Mersen ECFBX303RP0 helps you minimize downtime and simplify routine maintenance. It’s ideal for control panels, motor control centers, HVAC and processing equipment, or any application where a dependable, fused disconnect is essential for safe operation and regulatory compliance.

Why choose the Mersen ECFBX303RP0? Unlike non-fused disconnects, this model combines fast, secure shutdown with built-in overcurrent protection, so you don’t have to chase separate components. The 3-pole construction ensures all phases are handled at once, reducing the risk of partial energization. Its long-term durability and straightforward maintenance design make it a solid, safety-focused choice for busy industrial environments.

Key specifications:

• Amperage rating: 30A
• Voltage rating: 600V
• Number of poles: 3-Pole
• Enclosure rating: NEMA 1
• Product type: Fused Disconnect Switch
• Brand: Mersen
• Model: ECFBX303RP0

For teams prioritizing safety, reliability, and straightforward integration into existing control architectures, the Mersen ECFBX303RP0 offers a precise, dependable solution that keeps your operations safe and compliant while simplifying maintenance workflows.