Square D HDL36080AASA Circuit Breaker, 80A, 3-Pole, 600V

Introducing the Square D HDL36080AASA Circuit Breaker — a rugged, reliable protection device engineered for demanding industrial service, maintenance, and replacement projects. This 80 A, 3-pole breaker is rated for up to 600 V, making it a solid choice for protecting three-phase power distribution, motors, and control systems in busy industrial environments.

• Three-pole protection ensures synchronized interruption across all hot conductors in fault conditions, keeping your three-phase equipment safe.
• 80 A rating balances protection with uninterrupted operation for medium-sized loads and motors, reducing nuisance trips while safeguarding valuable equipment.
• 600 V maximum voltage compatibility supports common industrial power systems and control circuits with a healthy safety margin.
• Square D engineering delivers dependable performance designed to endure the rigors of industrial service, maintenance tasks, and routine replacement work.
• Part number HDL36080AASA provides precise compatibility — verify fit by this exact model and your application requirements.

Ideal use cases include new installations in industrial panels or service entrances requiring three-phase protection, maintenance or upgrades that align with existing Square D equipment, and quick replacements to minimize downtime on production lines and automation systems.

• Why this model stands out: a direct part-number match reduces guesswork during procurement and ensures correct electrical characteristics for your system.
• Designed for three-phase networks, it helps prevent imbalanced loading and protects both wiring and connected equipment.
• With a 600 V rating, it accommodates higher-energy environments while supporting safer, code-compliant installations when integrated properly.

Important: Always verify compatibility by part number and application requirements before purchasing. If you need guidance confirming HDL36080AASA against your panel or equipment, we can help ensure a precise match based on your system configuration and electrical specifications.