Schneider Electric | PQ4203J | Fusible Bus Plug | 30A | 240V

Schneider Electric PQ4203J Fusible Bus Plug provides reliable fuse protection for 30A, 240V circuits within distribution panels. Built for maintenance, retrofit, and replacement projects, this plug-in solution ensures precise specs are met without complicating service workflows.

Designed to snap into compatible bus-plug interfaces, the PQ4203J minimizes downtime and simplifies stock management because the part number itself is the best reference for compatibility.

• Exact electrical rating: 30A at 240V, providing consistent overcurrent protection for your critical loads.
• Plug-in convenience: Quick installation and seamless replacement, reducing panel downtime during maintenance or retrofits.
• Verified compatibility: The PQ4203J designation is your clear guide to matching the right fusible bus plug for Schneider Electric panels.
• Reliable Schneider Electric engineering: Built to endure typical industrial environments with robust construction and dependable performance.
• Compact, integrated design: Fits standard bus-plug interfaces without requiring extensive panel modification.
• Safety and serviceability: Supports safe isolation when removed for servicing, helping protect technicians and equipment.

What this means in practice—use PQ4203J for panel maintenance cycles, retrofit upgrades to fusible protection, or as a direct replacement for worn or damaged bus plugs. It’s ideal for technicians and facilities teams who need a precise, drop-in component that preserves protective coordination in 30A/240V circuits.

Key specifications

• Amperage: 30A
• Voltage: 240V
• Part number: PQ4203J
• Type: Fusible Bus Plug

Important note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.