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Feels well-built and suitable for everyday plant and maintenance use.
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Circuit Breaker
Eaton | HLDB3300C | Circuit Breaker | 300A | 3-Pole | 600V
★★★★★
| Part Number | HLDB3300C |
| Amperes | 300 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$2,010.00
Sale price
$2,010.00
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.
Eaton | HLDB3300C | Circuit Breaker | 300A | 3-Pole | 600V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Eaton HLDB3300C circuit breaker is a robust 300-amp, 3-pole unit rated for up to 600V, built to protect three-phase electrical systems in industrial and commercial settings. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this OEM Eaton component delivers reliable interruption and control when it's needed most.
- Exact-match compatibility: The HLDB3300C part number is the best reference for compatibility with Eaton panels and systems that require this precise specification.
- Three-pole, 600V performance: The 3-Pole design provides simultaneous protection across all three phases, suitable for 3-phase electrical distribution up to 600V.
- Heavy-load capacity: With a 300A rating, this breaker is designed to handle substantial current draw in appropriate panels and feeders.
- Maintenance and replacement ready: Use this unit for routine maintenance, retrofit upgrades, or emergency replacements where its ratings match your existing setup.
Key specifications at a glance:
- Amperage: 300A
- Poles: 3-Pole
- Voltage: 600V
Important: Confirm fit and ratings before ordering. The part number HLDB3300C is your strongest reference to ensure compatibility with your panel and system.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
