MAL36800 - 800 Amp Circuit Breaker

MAL36800 - 800 Amp Circuit Breaker

Looking for serious protection for your high-powered electrical systems? The Schneider Electric MAL36800 is a heavy-duty, molded-case circuit breaker built for demanding commercial and industrial environments. With an 800-amp rating and support for up to 600 volts AC, this breaker is designed to keep your equipment and operations safe from overloads and short circuits. It’s part of the trusted PowerPacT M series, known for its reliability and performance where it really counts — in the real world.

Whether you’re upgrading an existing panel or building out a new power system, this breaker delivers the confidence you need. It features a three-pole design, quick fault interruption, and carries all the safety certifications you’d expect from a top-tier product.

Key Features and Benefits

• Handles big power: Rated at 800 amps, it’s perfect for systems with heavy electrical loads.
• Three-phase protection: Covers all legs of your power system to prevent imbalances and damage.
• Fast-acting interruption: Clears faults quickly with an interrupting capacity up to 22kA at 600 volts.
• Built to last: Engineered to perform in tough environments without missing a beat.
• Environmentally smart: Carries the Green Premium label for lower environmental impact and full compliance with today’s standards.

Technical Specifications

• Amperage: 800A
• Voltage: 600VAC
• Interrupt Rating:
  • 22kA @ 600V
  • 30kA @ 480V
  • 42kA @ 240V
• Poles: 3
• Mounting Style: Fixed / Unit Mount
• Operating Temp: –25°C to +70°C
• Compatible Conductors: Copper or aluminum, 3/0 to 500 kcmil

Safety and Compliance

• You’re covered on all fronts — the MAL36800 meets UL, CSA, and IEC standards for safety. It’s also NEMA-rated and backed by Schneider’s Green Premium program, which highlights products that support sustainability without sacrificing performance.

Where It Works Best

• This breaker shines in places that demand dependable electrical protection. Think large manufacturing plants, commercial buildings, hospitals, data centers — any space where downtime isn’t an option and safety is everything. If your setup includes large motors, HVAC systems, or mission-critical equipment, this is the breaker you want standing guard.