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Matched our existing hardware and fit as expected. Clean install.
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circuit-breaker
C448PG 400A 3P 480V Circuit Breaker | AmpState
★★★★★
| Part Number | C448PG |
| Amperes | 400 |
| Poles | 3 |
| Voltage | 480 |
| Product Type | circuit-breaker |
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
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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.
C448PG 400A 3P 480V Circuit Breaker | AmpState
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
Product description
Shipping
Meet the C448PG 400A 3P 480V Circuit Breaker — a dependable, purpose-built solution for everyday electrical work. Designed for panelboards, load centers, and broader electrical distribution, this part delivers precise protection where it matters most. With AmpState stocking this exact C448PG, you get a ready-to-ship replacement that aligns perfectly with your existing equipment, minimizing downtime and fit risks.
Why this C448PG stands out
- Exact part-number compatibility reduces guesswork and helps you maintain a clean, reliable inventory. If you’re stocking for maintenance or panel builds, matching the precise part number matters for safety and performance.
- Three-pole protection for 480V systems—safeguard three-phase circuits powering motors, compressors, and other high-demand loads with a single, integrated breaker.
- 400 A continuous rating provides robust overcurrent protection for main feeders and critical distribution paths, helping prevent nuisance trips while safeguarding equipment.
- Versatile installation suited for panelboards, load centers, and electrical distribution networks, making it a practical fit for industrial, commercial, and larger-scale installations.
- Inventory reliability from AmpState means you’ll have this specific breaker on hand when you need a fast replacement or a spare part to keep projects on schedule.
Ideal use cases
- Replacing a failed or worn breaker in a 480V three-phase panel or distribution center
- Stocking a reliable spare for maintenance teams who rely on direct part-number matches
- Incorporating into panel builder projects where a precise, known-for-fit component is required
- Ensuring continuity in electrical distribution systems where consistent performance is critical
Compatibility & support
Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.
Specifications at a glance
- Part Number: C448PG
- Amperage: 400 A
- Poles: 3
- Voltage: 480 V
- Product Type: Circuit Breaker
- Brand: Not Specified (available from AmpState)
Contact sales@ampstate.com
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
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