Square D | MHL36350 | Circuit Breaker | 350A | 3-Pole | 600V

Square D MHL36350 Circuit Breaker — a robust, purpose-built solution for demanding electrical systems. This 350 A, 3-pole unit is rated for 600 V and is designed to match the exact specs needed for maintenance, retrofit, and replacement projects.

Key specifications:

• Amperage: 350 A
• Poles: 3-Pole
• Voltage: 600 V
• Part number: MHL36350

Why choose the Square D MHL36350 for your project

• Exact spec compatibility: When you're swapping a failed breaker or upgrading an input/output feed, the MHL36350 is the best reference for a precise fit.
• Designed for retrofit and replacement: Use in panels where a 350 A, 3-pole, 600 V device is required to restore reliable protection and system continuity.
• Easy procurement with clear identification: The part number MHL36350 serves as the definitive reference for compatibility and ordering.

Use cases and scenarios

• Maintenance: Substituting a worn or tripped unit in existing distribution panels that require 350 A capacity.
• Retrofit: Upgrading legacy installations to a current 600 V three-phase protection strategy.
• Replacement: Stocking a spare breaker that matches the original equipment rating to minimize downtime.

Practical notes

• Always confirm fit and ratings before ordering. The part number MHL36350 is the most reliable reference for ensuring compatibility with your Square D equipment.
• Check your panel's voltage rating and three-phase configuration to ensure seamless integration.