American MG-8704 - 30A, 240VAC, 3-Pole, Circuit Breaker

The American MG-8704 is a robust three-pole circuit breaker built for demanding three-phase environments. With a 30A rating at up to 240V, it delivers precise, dependable overcurrent protection where it matters most—protecting equipment, personnel, and uptime in industrial and commercial settings.

Key features at a glance

• Current rating: 30A
• Voltage rating: 240VAC
• Poles: 3-Pole, designed for three-phase power systems
• Breaker type: Circuit Breaker (overcurrent protection)

Why the MG-8704 stands out

• Three-pole design provides synchronized disconnection across all three phases, reducing the risk of phase-to-phase faults and ensuring a safe, stable shutdown in fault conditions.
• Specifically suited for panelboards, switchboards, and control panels, giving you flexible, reliable protection in a wide range of installations—from manufacturing lines to HVAC and process controls.
• Industrial-grade reliability tailored for continuous operation in harsh environments found in distribution panels and motor control centers.
• Ideal for OEM assemblies and retrofit projects where consistent, code-compliant overcurrent protection is required.

Use cases and applications

• Protect three-phase motors and feeders in manufacturing conveyors, pumps, and compressors by interrupting all phases on fault.
• Baseline protection for distribution panels and motor control centers in industrial facilities, ensuring safe and compliant shutdowns during overloads.
• Upgrade or replacement in commercial systems where a reliable 3-pole solution is needed to support multi-phase equipment without compromising safety.

Practical guidance for deployment

• Ensure your equipment and enclosure are configured for a 3-phase, 240V supply to maximize the MG-8704’s protective capabilities.
• Use in panelboards, switchboards, or control panels where synchronized interlock and predictable tripping behavior are essential for safety and reliability.
• Verify mounting and wiring practices follow manufacturer guidelines to maintain proper clearance, heat dissipation, and fault-clearing performance.

Choose the American MG-8704 for dependable, three-phase overcurrent protection that keeps industrial and commercial systems running smoothly. Its 30A, 240VAC, 3-Pole design makes it a precise, practical choice for panel builders, OEMs, and facilities managers who value safety, reliability, and straightforward maintenance in distribution and motor control applications.