Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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circuit-breaker
ABB XT5HU340ABFF000XXX Circuit Breaker, 400A, 3-Pole
| Part Number | XT5HU340ABFF000XXX |
| Amperes | 400 |
| Poles | 3 |
| Product Type | circuit-breaker |
Regular price
$11,608.00
Sale price
$11,608.00
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.
ABB XT5HU340ABFF000XXX Circuit Breaker, 400A, 3-Pole
Regular price
$11,608.00
Sale price
$11,608.00
Regular price
Unit price
Product description
Shipping
Engineered for demanding industrial environments, the ABB XT5HU340ABFF000XXX circuit breaker delivers robust protection for heavy-duty electrical systems. With a 400 A rating across 3 poles, this unit is designed to safeguard three-phase distributions in service, maintenance, and replacement projects. Verify compatibility by matching the part number XT5HU340ABFF000XXX to your application requirements and panel configuration.
- Specifications — Amperage: 400 A; Poles: 3; Part Number: XT5HU340ABFF000XXX; Manufacturer: ABB; Product Type: Circuit Breaker.
- Why it matters — Provides reliable overload and short-circuit protection to prevent damage to downstream equipment, wiring, and critical processes, helping minimize unscheduled downtime in industrial facilities.
- Ideal applications — Perfect for industrial electrical service panels, maintenance upgrades, and replacement scenarios in three-phase distribution systems.
Important — Always verify fit by part number and application requirements. If you’re unsure about compatibility, our team can help confirm whether XT5HU340ABFF000XXX integrates with your existing gear and electrical scheme.
Practical use cases
- Replacing a failed 400 A, 3-pole breaker in a manufacturing line’s main disconnect to restore reliable power to critical equipment.
- Upgrading a switchgear section to accommodate changing load profiles while maintaining safe, code-compliant protection.
- Keeping a spare 3-pole breaker on hand for rapid maintenance windows to minimize downtime and keep production moving.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
