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Feels well-built and suitable for everyday plant and maintenance use.
Facilities · Manufacturing
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800A
HNB3800 | Circuit Breaker | 800A | 3-Pole | 600V
| Amperes | 800 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | 800A |
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.
HNB3800 | Circuit Breaker | 800A | 3-Pole | 600V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the HNB3800 industrial circuit breaker — a robust protective device designed for demanding electrical systems. With an 800A rating across a 3-pole configuration at 600V, this breaker is built to safely interrupt fault currents and protect critical feeders, motors, and panelboards in industrial environments.
Designed for maintenance, retrofit, and replacement projects where exact specs matter, the HNB3800 makes upgrade and ongoing protection straightforward. The part number itself is your best reference for compatibility, so confirm fit and ratings before ordering.
Key specifications and what they mean
- Amperage: 800A — strong protection for high-demand circuits and large motors, reducing the risk of overheating and equipment damage.
- Poles: 3-Pole — ensures simultaneous disconnection of all three phases for safe, clean shutdown of three-phase systems.
- Voltage: 600V — suitable for most industrial distribution and machine control circuits within typical plant electrical infrastructure.
Why operators choose the HNB3800
- Reliable protection for critical infrastructure: feeders, panels, and process lines where uptime and safety are non-negotiable.
- Easy retrofit and replacement: matches common industrial grade breakers, simplifying upgrades without rewiring or major panel changes.
- Clear compatibility guidance: rely on the HNB3800 part number as the primary reference to ensure you’re selecting the correct device for your equipment.
Practical use cases
- Maintenance projects on legacy switchgear that require a precise 800A, 3-pole, 600V protective device.
- Retrofits that modernize protection schemes in manufacturing lines or distribution panels while preserving existing wiring and bus configurations.
- Emergency replacements to minimize downtime when a failed breaker needs immediate substitution with the exact spec.
Tips for a smooth purchase and installation
- Always confirm the existing breaker’s rating, pole configuration, and voltage to ensure compatibility with the HNB3800.
- Keep the part number as the primary reference for compatibility checks—this is your most reliable indicator of fit.
- During installation, follow all safety procedures and ensure the circuit is de-energized before replacement to protect personnel and equipment.
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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
