Eaton HFD2175 - 175 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

The Eaton HFD2175 is a robust 2‑pole bolt‑on molded case circuit breaker engineered to protect your electrical system with precision. Rated at 175A and 600V, this unit is designed for dependable branch circuit overcurrent and short‑circuit protection in panelboards and load centers. Its bolt‑on mounting delivers a rigid, vibration‑resistant bus connection that stays secure in demanding environments, from busy service rooms to compact electrical closets.

Key advantages that matter in real-world installations

• Secure bolt‑on mounting— ensures a solid, vibration‑resistant bus connection that maintains electrical integrity over time and reduces the risk of intermittent contacts.
• Thermal‑magnetic trip unit— delivers stable, repeatable protection performance by combining thermal overload protection with magnetic short‑circuit protection, so your circuits respond consistently under varying conditions.
• OEM compatibility— designed to be compatible with matching Eaton OEM load centers and panelboards, helping preserve system performance and warranty when replacing or upgrading breakers.
• Versatile for multiple sectors— suitable for residential, commercial, and light industrial applications, making it a practical choice for service panels, subpanels, and main distribution panels.

Why this matters for your electrical protection

• Protects against overloads that can cause overheating and nuisance trips, while quickly interrupting short circuits to prevent damage to wiring and equipment.
• Predictable trip behavior across a range of temperatures helps technicians plan maintenance and minimizes unexpected outages.
• With a 600V rating, it’s suitable for higher‑voltage branch circuits common in commercial and light industrial installations.

Ideal use cases

• Replacing a failed 2‑pole breaker in residential or commercial panelboards that require a 175A rating.
• Upgrading feeders in subpanels to support increased load safely and reliably.
• Installing in new or existing load centers where bolt‑on mounting provides a robust, long‑lasting connection.

Technical snapshot

• Manufacturer: Eaton
• Part number: HFD2175
• Type: Thermal‑magnetic molded case circuit breaker
• Amperage rating: 175A
Voltage rating: 600V
• Number of poles: 2
• Mounting style: Bolt‑on
• Application: Branch circuit overcurrent and short‑circuit protection

Choosing the Eaton HFD2175 means opting for a proven protection solution that aligns with your panelboard design while delivering durable performance in real‑world installations. Whether you’re maintaining a residential service panel, outfitting a commercial distribution board, or supporting a light industrial subpanel, this breaker provides the reliability and controlled response you expect from Eaton's trusted industrial electrical hardware. Add it to your cart to secure dependable protection for your electrical system.