Schneider Electric | PTMA36400 | Bus Plug | 400A | 600V

Meet the Schneider Electric PTMA36400 Bus Plug—a purpose-built, high-current connector crafted for reliability in maintenance, retrofit, and replacement scenarios. When you’re keeping a power distribution system running, this bus plug delivers the robustness and compatibility you need to minimize downtime and maximize uptime.

Key specifications

• Amperage: 400 A
• Voltage: 600 V
• Part number: PTMA36400
• Brand: Schneider Electric

Why this bus plug stands out

The PTMA36400 is engineered to integrate seamlessly with Schneider Electric bus systems, providing a stable, low-resistance connection under demanding loads. Its 400 A, 600 V rating makes it suitable for essential feeders and main distribution paths where reliability is non-negotiable. Built to serve as a dependable replacement or retrofit component, it’s designed to preserve electrical integrity while reducing maintenance cycles and downtime.

Ideal use scenarios

• Maintenance: Replace aging or worn bus plugs to restore full current capacity and prevent unexpected outages during service work.
• Retrofit: Update or reconfigure distribution paths in existing panels to align with updated load profiles, while keeping system continuity.
• Replacement: Keep spare parts on hand for rapid field swaps, ensuring quick restoration of critical power paths when issues arise.

Compatibility and ordering guidance

To ensure proper fit and performance, always reference the exact part number. PTMA36400 is the best reference for compatibility with Schneider Electric bus systems—verify your equipment matches this specification before ordering. If you’re unsure, consult the system documentation or your Schneider Electric representative to confirm fitment against your panel and bus configuration.

Installation and safety considerations

Installation should be performed by qualified electrical personnel in accordance with local codes and safety practices. Before replacement, ensure the power is isolated and verified off, and follow your organization’s lockout/tagout procedures. Review the manufacturer’s installation guidelines for any torque specifications, alignment notes, or connector orientation requirements specific to your system configuration.

What you gain with the PTMA36400

• Strategic downtime reduction through reliable, fast replacement and retrofit capability.
• Clean, compatible integration with Schneider Electric bus systems to maintain electrical performance integrity.
• Confidence in supply continuity for critical loads with a dedicated, field-proven part number reference.