Industrial WMZS1C01 1A 1-Pole 480 V Circuit Breaker Potential Transformer

Industrial WMZS1C01 1A 1-Pole 480 V Circuit Breaker Potential Transformer is engineered for compact, dependable protection and precise voltage sensing in demanding industrial environments. With a focused 1 A current path and a single-pole design, this unit fits neatly into tight panels while delivering reliable performance on 480 V systems.

Why this model stands out

• Space-saving single-pole design minimizes panel footprint without compromising protection in industrial distribution layouts.
• 1 A current rating provides a precise, predictable current path ideal for small-control circuits and metering interfaces.
• 480 V compatibility aligns with standard industrial power distribution, simplifying integration into existing systems.
• Part Number WMZS1C01 ensures traceability for maintenance, stocking, and documentation in regulated environments.
• Potential transformer integration supports accurate voltage sensing and metering within the protection scheme, helping you monitor loading and protect critical equipment.

Key specifications

• Part Number: WMZS1C01
• Current rating: 1 A
• Poles: 1
• Voltage rating: 480 V

Ideal use scenarios

• Control panels and switchgear where space is at a premium but reliable protection and voltage monitoring are essential.
• Industrial automation cabinets requiring a streamlined solution that combines protection with voltage sensing for metering relays.
• Feeders in manufacturing lines and process equipment that operate at 480 V and benefit from a compact, easy-to-service unit.

How it helps your operation

By consolidating protection and potential-transformer functionality into a single, compact device, the WMZS1C01 reduces wiring complexity and simplifies panel layouts. This can lead to faster installation, easier maintenance, and clearer documentation for audits and service visits. The 1 A rating and 480 V compatibility ensure you’re matching the device to the actual load profile and supply standard, resulting in predictable performance under normal operation and during fault conditions.

Installation and best practices

Install this module in accordance with your facility’s electrical standards and local regulations. Ensure wiring and protective relays are configured to align with the 1 A current path and 480 V system specifications. For accurate voltage sensing and metering results, pair the breaker with compatible metering equipment or protection relays designed to work with potential-transformer-enabled devices. When in doubt, consult a qualified electrician or your system integrator to validate compatibility with your existing panels and protection scheme.

What you gain

The Industrial WMZS1C01 delivers a precise, space-efficient solution that combines essential protection with voltage sensing in a single, traceable component. It’s a practical choice for engineers and technicians who value reliable performance, simplified panel design, and clear maintenance pathways in demanding 480 V industrial environments.