Westinghouse | HFD3050V | Circuit Breaker | 3-Pole | Bolt-On

Meet the Westinghouse HFD3050V Circuit Breaker—your dependable 3-pole bolt-on solution for three-phase protection in maintenance, retrofit, and replacement projects. Engineered for panels that require exact compatibility, this breaker helps keep your electrical system secure and running smoothly when upgrading or refurbishing existing setups.

Key features and benefits

• 3-Pole bolt-on design — built for three-phase circuits with a secure, rigid mounting method that stays in place under demanding load conditions.
• Clear compatibility reference — use the part number HFD3050V as the primary reference to confirm fit; always verify ratings and panel acceptance before ordering.
• Maintenance, retrofit, and replacement ready — simplifies upgrades or replacements in panels that rely on a bolt-on breaker format, reducing downtime and easing installation.
• Trusted Westinghouse reliability — designed to deliver consistent protection in commercial and light industrial environments where dependable circuit interruption is essential.

Ideal use cases

• Retrofits in commercial electrical panels that require a 3-pole bolt-on unit.
• Replacement for aging or failed breakers within legacy Westinghouse-compatible systems.
• Maintenance workflows that demand quick, secure upgrades without changing panel architecture.

Compatibility and how to verify

Before ordering, confirm that your panel accepts 3-pole bolt-on breakers and that the HFD3050V’s ratings align with your system requirements. The part number is your strongest reference for compatibility, so cross-check it against your panel documentation or manufacturer specification sheets to avoid mismatches.

practical tips for installation and use

• Plan replacements around the panel’s labeling and the device’s mounting pattern to ensure a seamless fit.
• When in doubt, consult your panel’s official compatibility guide and verify the breaker’s ratings match the circuit you’re protecting.
• Store and handle the breaker carefully to preserve terminal integrity and ensure a solid electrical connection upon installation.