Moeller PKZMO-2 - 16A, Circuit Breaker

Moeller PKZMO-2 is a dependable 16A circuit breaker designed to deliver reliable overcurrent protection in demanding electrical distribution. With a clear 16-amp current rating, it safely interrupts faulty circuits to protect wiring, devices, and downstream equipment from damage and unexpected downtime.

Engineered for practical integration, the PKZMO-2 excels in panelboards, switchboards, control panels, and OEM equipment. Whether you’re assembling a new distribution panel, upgrading an existing control system, or standardizing components across equipment lines, this breaker fits the bill for clean, consistent protection in industrial and commercial environments.

Why the PKZMO-2 matters for your installations

• Precise 16A protection targets the right level of fault current, helping to prevent nuisance trips and extend the life of feeders and downstream devices.
• Flexible applications designed for panelboards, switchboards, control panels, and OEM equipment—ideal for motor control centers and distributed control schemes.
• Durable, dependable performance built to withstand the rigors of industrial and commercial use, delivering consistent protection across duty cycles.
• Straightforward integration into standard distribution setups, supporting quick installation and reliable operation within established electrical architectures.
• OEM-friendly and standardizable enabling uniform protection characteristics across multiple machines and lines, simplifying maintenance and spare-part planning.

Use cases and ideal applications

• New construction or retrofits in factories, warehouses, and processing facilities where robust overcurrent protection is essential.
• Motor control centers (MCCs) and distributed control panels requiring consistent protection for feeders and motors.
• Commercial electrical rooms and equipment racks where dependable circuit interruption helps minimize downtime.
• OEM equipment builds that benefit from a standardized, reliable 16A breaker for repeatable performance.

What sets it apart

The PKZMO-2 combines a proven Moeller design with practical, field-ready applicability. Its 16A rating provides a focused protection profile, while its suitability for a range of panel and equipment configurations makes it a versatile choice for engineers prioritizing safety, uptime, and standardization across installations.

Specifications at a glance

• Current rating: 16A
• Breaker type: Circuit Breaker
• Suitable for: panelboards, switchboards, control panels, and OEM equipment
• Ideal environments: industrial and commercial applications, including distribution panels and motor control centers

Installation and best practices

For optimal performance, ensure the PKZMO-2 is selected for the correct current rating and that wiring is done to panel manufacturer guidelines. Verify compatibility with your enclosure and ensure secure mounting and proper conductor torque. Regularly inspect for signs of wear or damage, and replace after any fault event to maintain protective performance in your distribution system.