Eaton WMZT1C15T 15A 1-Pole 480 V Circuit Breaker

The Eaton WMZT1C15T is a compact, dependable 15 A circuit breaker designed for 480 V systems. With a single-pole configuration, this part provides focused overcurrent protection for individual branches in commercial or industrial panels, helping safeguard equipment and maintain reliable power distribution in demanding environments. The WMZT1C15T part number identifies a genuine Eaton replacement, ensuring consistency with your existing Eaton electrical ecosystem.

• Current rating: 15 A
• Poles: 1
• Voltage rating: 480 V
• Part number: WMZT1C15T

Why it matters: in 480-volt installations, protecting each branch circuit is crucial to prevent damage to motors, controls, lighting, and other equipment. The WMZT1C15T offers straightforward installation and clear, reliable protection for a single 480 V circuit, making it a sensible choice when upgrading or replacing aging breakers in compatible Eaton panels.

Use cases and ideal applications

• Protect 480 V branch circuits in commercial or light industrial panels that require a 15 A, single-pole breaker
• Replace worn or failed Eaton breakers in panels that support WMZ-style devices, ensuring consistent performance and compatibility
• Safeguard individual circuits for equipment such as motors, control panels, or lighting in 480 V distribution setups

Practical guidance for installation and suitability

• Verify that your electrical panel accepts WMZT1C15T breakers and that a 15 A, 1-pole, 480 V configuration matches the circuit requirements
• Follow standard safety procedures during installation and ensure all power is safely de-energized before replacement
• Use the WMZT1C15T as part of a planned protection strategy for 480 V circuits, coordinating with other protective devices in the same panel

For reliable, drop-in protection of 480 V circuits with a trusted Eaton part number, the WMZT1C15T delivers clear, straightforward circuit protection built to support your facility’s electrical safety and uptime. Add this 15 A, 1-pole 480 V breaker to your Eaton-compatible panel and keep your critical equipment safeguarded.