Square D MAL36700 - 700 A, 3-Pole Circuit Breaker | AmpState

Meet the Square D MAL36700—a high-capacity, 700 A, 3-pole molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for demanding electrical environments, this unit combines compact form with precise protection, making it a smart choice for modernization or new installations.

Sold by AmpState, this thermal-magnetic molded case circuit breaker offers:

• Efficient panel integration: A compact molded case design that preserves valuable panel space while delivering robust protection.
• Stable protection performance: A thermal-magnetic trip unit delivers repeatable, predictable response across a range of temperatures and load conditions.
• OEM compatibility: Specifically designed to be compatible with matching OEM load centers and panelboards for reliable coordination and installation.
• Three-phase protection: 3-pole architecture ensures coordinated trip across all phases, ideal for 3-phase systems in commercial and light industrial settings.
• Versatile applications: Suitable for residential, commercial, and light industrial applications where dependable circuit protection is essential.

Technical snapshot

Manufacturer: Square D

Part Number: MAL36700

Type: Thermal-magnetic molded case circuit breaker

Amperage Rating: 700 A

Number of Poles: 3

Application: Branch circuit overcurrent and short-circuit protection

Use cases and practical insights

• Panel modernization: Integrate into existing panelboards to upgrade protection for large-load feeders or downstream circuits.
• Space-conscious installations: Its compact design helps maximize panel density where space is at a premium.
• 3-phase systems: Ideal for commercial electrical rooms and light-industrial distributions that rely on balanced, multi-phase protection.
• Reliability in varying conditions: The thermal-magnetic trip unit maintains dependable performance across environmental and load fluctuations.

Why choose the MAL36700?

If you need a trustworthy, OEM-compatible 700 A, 3-pole circuit breaker that delivers precise overcurrent and short-circuit protection without sacrificing panel space, the MAL36700 delivers. Its combination of compact design, reliable thermal-magnetic protection, and broad application scope makes it a strong fit for professionals who demand durability, compatibility, and straightforward maintenance in residential, commercial, and light industrial environments.