Industrial MH220 20A 2-Pole 240 V Circuit Breaker

Industrial MH220 20A 2-Pole 240 V Circuit Breaker is a rugged protective device designed to safeguard 240V circuits in demanding industrial environments. Identified as Part Number MH220, this breaker delivers precise overcurrent protection while simplifying maintenance in control panels and distribution boards.

Key Specifications

• Current rating: 20 A — tailored for common industrial loads such as motors, pumps, and control circuits without nuisance trips.
• Poles: 2 — ensures simultaneous disconnection of both hot legs on a 240V circuit for complete isolation.
• Voltage rating: 240 V — designed for standard 240V distribution in industrial settings.
• Part Number: MH220 — precise identification for replacement and compatibility in compatible panels.

Why the MH220 Stands Out

In Tough factory environments, reliability matters. The MH220’s 2-pole design is specifically chosen to provide true protection for 240V circuits by interrupting both hot legs, reducing the potential for dangerous half-open faults. Its compact, modular form fits into standard industrial panels, enabling straightforward upgrades or replacements without rewiring or panel modifications. With precise current rating and robust construction, it helps minimize downtime and protects valuable equipment from overloads and short circuits.

Ideal Use Scenarios

• Protection for 240V motors, conveyors, and industrial fans
• HVAC equipment, chillers, and large pumps fed by 240V supplies
• Industrial control circuits and power distribution where reliable shutoff is essential

Installation & Compatibility Tips

To get the most from the MH220, verify that your panel or enclosure accepts 2-pole 240V breakers of compatible form factor. Install following local electrical codes and the manufacturer’s torque specifications for terminal connections. As with all protective devices, replace after a trip event or upon signs of wear, and keep spare MH220 breakers on hand for quick restoration of service.

Choosing the MH220 means prioritizing safety and uptime for demanding 240V applications. Its dedicated 20A rating, two-pole design, and 240V compatibility deliver targeted protection where it matters most — in industrial power distribution and machinery control.