Eaton WMZT3D25 25A 3-Pole 277 V Circuit Breaker

Engineered for commercial electrical systems, the Eaton WMZT3D25 is a 25A, 3-Pole 277 V circuit breaker designed to deliver dependable overcurrent protection where three-phase or multi-wire circuits are in play. With the exact part number WMZT3D25, this unit fits Eaton panels that accept WMZ-series breakers, ensuring a seamless, code-ready upgrade or replacement.

• Three-pole design protects three conductors simultaneously, making it ideal for 277 V distribution in offices, retail spaces, and industrial facilities.
• 25 A current rating provides targeted protection for feeders and branch circuits without unnecessary nuisance tripping.
• 277 V rating makes it suitable for commercial lighting and equipment circuits that operate at line-to-neutral voltages in typical 480Y277 systems or similar setups.
• Durable and reliable construction supports steady performance in demanding environments, helping minimize downtime in critical operations.
• Ease of integration with existing Eaton protection schemes and compatible panels, enabling straightforward replacement or expansion.
• Trusted brand from Eaton, designed to work cohesively with other protection devices for professional, compliant electrical installations.

Use cases include protecting three-phase feeders to lighting, HVAC controls, and motor circuits in commercial buildings. When a fault occurs, the WMZT3D25 quickly interrupts to prevent damage to wiring and equipment, helping you maintain safety and system uptime.

Considerations for buyers: ensure your electrical panel accepts WMZ-series breakers, confirm the 277 V supply in your installation, and align with local electrical codes. For installation, consult a licensed electrician and follow Eaton's guidelines to achieve proper mounting and secure connections.

For projects requiring robust, precise protection in 277 V systems, the Eaton WMZT3D25 25A 3-Pole 277 V Circuit Breaker delivers dependable performance, clear compatibility with Eaton panels, and the reliable protection you rely on in commercial environments.