Square D | PTMA36200G | Bus Plug | 200A | 600V

The Square D PTMA36200G Bus Plug is a purpose-built solution for maintenance, retrofit, and replacement in Square D electrical distribution systems. Designed to safely terminate a live bus path, this bus plug helps you minimize downtime while keeping your panel or switchgear performing reliably at the required safety and performance standards.

• Amperage: 200A
• Voltage: 600V
• Part number: PTMA36200G — the best reference for compatibility
• Fit guidance: Confirm fit and ratings before ordering

What makes this bus plug stand out is its alignment with Square D bus interfaces, delivering a secure, reliable connection that supports high-current service while facilitating fast, controlled maintenance. It’s purposefully designed for scenarios where you need a dependable placeholder or temporary closure between service events, reducing the complexity and downtime typically associated with switching gear in and out of service.

Ideal use cases include:

• Maintenance windows in industrial facilities or commercial buildings, where quick isolation is essential.
• Retrofit projects updating legacy panels or switchgear that require a compatible, high-current bus plug.
• Replacement of worn or damaged bus plugs to restore safe operation without reconfiguring the entire bus assembly.

Tips for ensuring the best results:

• Always de-energize and lock out/tag out the system before installing or removing the bus plug, following site safety procedures.
• Use the PTMA36200G part number as the primary reference to verify compatibility with your Square D equipment.
• Consult the appropriate Square D installation guidelines to confirm torque, contact alignment, and assembly sequence.

Designed for engineers, electricians, and maintenance teams, the PTMA36200G bus plug offers a practical, reliable path to safer maintenance and smoother retrofits in high-current, high-voltage environments. When compatibility and correct rating matter most, this bus plug is a precise, purpose-built choice for your Square D distribution equipment.