Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Based in Canada
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| Amperes | 350 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | 350A |
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
The HLC3350 circuit breaker is built for demanding industrial environments, delivering reliable protection for three-phase electrical systems. With a 350A rating, 3-pole configuration, and a 600V operating range, it’s designed for maintenance, retrofit, and replacement projects where precise specifications matter.
Key compatibility note: The part number is the best reference for compatibility. Confirm the fit and ratings before ordering to ensure a seamless swap into your existing panel or gear.
Key specifications
Why this matters in practice: This breaker is purpose-built for scenarios where you must match an existing installation exactly. Its 3-pole design covers three-phase protection, while the 350A rating supports substantial load profiles common in industrial settings. By using the exact part number (HLC3350), technicians can minimize downtime and avoid compatibility surprises during critical maintenance windows or retrofit projects.
Ideal use scenarios
Practical guidance for procurement and installation: always verify the exact part number (HLC3350) against your panel labeling and service documentation. Use the reference to confirm both fitment and electrical ratings before committing to a replacement, and plan for straightforward installation with standard mounting and wiring practices typical of industrial protective devices.
Designed with technicians and facilities managers in mind, the HLC3350 combo of precise specs and straightforward compatibility helps you keep systems protected, downtime minimal, and safety uncompromised during every maintenance, retrofit, or replacement task.
Contact sales@ampstate.com
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General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving
Fast industrial sourcing support
Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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