Square D | PTMH36350GH | Bus Plug | 350A | 600V

When reliability and uptime matter in heavy electrical distribution, the Square D PTMH36350GH Bus Plug delivers a rugged, ready-to-deploy solution for maintenance, retrofit, and replacement tasks. With a 350A current rating and a 600V voltage rating, this bus plug is engineered to perform in demanding environments while preserving precise compatibility with Square D bus configurations.

Specifications at a glance

• Amperage: 350A
• Voltage: 600V
• Part number: PTMH36350GH

Why this bus plug stands out

• Exactly matched for Square D systems: Designed to work within Square D bus arrangements, ensuring a predictable, secure connection that minimizes downtime during service events.
• Fast, reliable replacements: Enables quick swap-outs for aging or failed bus plugs, reducing system outage time and keeping critical feed paths energized.
• Clear compatibility reference: The part number PTMH36350GH serves as the best reference for ensuring you’re selecting the correct component for your panel or switchgear.
• Maintain rating integrity: Explicitly specified for applications up to 350A and 600V, so you won’t over- or under-spec the replacement.

Ideal use cases

• Maintenance: Routine service where a precise bus plug replacement is required to restore normal operation quickly.
• Retrofit: Upgrading or modernizing older panels with a plug that's proven to fit Square D configurations.
• Replacement: Substituting a decommissioned or failed bus plug to maintain uninterrupted power distribution.
• New installations: Projects requiring a known-good, high-current bus plug with a 600V rating for robust performance.

Compatibility and ordering tips

Always verify fit and ratings before ordering. The PTMH36350GH is the best reference for compatibility with your Square D equipment, so cross-check the part number against your panel or switchgear documentation to ensure a seamless match.

Installation and handling guidance

• Power down the equipment and follow lockout/tagout procedures before handling the bus plug.
• Inspect the bus plug interface for clean, undamaged contact surfaces to ensure a secure connection.
• Handle with care to avoid bending or damaging terminals; store and transport in a clean, dry environment.
• If in doubt about fit, consult a qualified electrical professional to confirm compatibility with your specific Square D configuration.