Murray MM2020 - 20-20A, 240VAC, Circuit Breaker

The Murray MM2020 is a dependable 20 A, 240 V circuit breaker designed to protect the lifeblood of industrial and commercial electrical systems. Built for panelboards, switchboards, control panels, and OEM equipment, this breaker delivers reliable overcurrent protection where it matters most—keeping motors, drives, and control circuits safely powered and online.

Key specifications at a glance

• Current rating: 20 A
• Voltage rating: 240 VAC
• Breaker type: Circuit Breaker

The MM2020 excels in environments where consistent protection and safe operation are non-negotiable. It is well-suited for industrial facilities, commercial distribution, and OEM equipment, including motor control centers (MCCs) and other power distribution schemas. By providing precise trip performance, it helps minimize downtime and collateral damage from overloads or short circuits.

What sets it apart

• Targeted protection for critical circuits: Designed to clamp down on overloads without nuisance trips, safeguarding wiring and connected equipment.
• Versatile installation: Suitable for a variety of installation scenarios—panelboards, switchboards, control panels, and OEM assemblies—without compromising compatibility.
• Reliability in demanding apps: Ideal for industrial and commercial environments where steady, predictable protection is essential for uptime and safety.

Use cases and practical applications

• Replacing aging or failed breakers in Murray panelboards to restore trusted protection quickly and with a compatible form factor.
• Securing motor control circuits and other power-distribution lines in manufacturing, packaging, and process automation setups.
• Integrating into OEM equipment and control systems where a standard, robust 20 A/240 V protection device is required.

For optimal performance, ensure proper installation practices, align with your system’s torque and enclosure requirements, and pair the MM2020 with compatible Murray equipment for seamless operation. The Murray MM2020 is a practical, no-nonsense solution when dependable overcurrent protection and straightforward compatibility are priorities in your distribution panels and control centers.