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Feels well-built and suitable for everyday plant and maintenance use.
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400A
LA3400WSK | Circuit Breaker | 400A | 3-Pole | 600V
★★★★★
| Amperes | 400 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | 400A |
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.
LA3400WSK | Circuit Breaker | 400A | 3-Pole | 600V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the LA3400WSK industrial circuit breaker—a precision protection device built for reliability in demanding electrical environments. With a robust 400A rating, 3-pole configuration, and a 600V operating capacity, this unit is crafted for maintenance, retrofit, and replacement projects where exact specs matter and downtime matters.
- Amperage: 400A
- Poles: 3-Pole
- Voltage: 600V
- Part number: LA3400WSK
Why this LA3400WSK fits scenarios where precision matters:
- Provides dependable overcurrent protection for feeders and loads in industrial electrical panels that require a 3-pole, 600V configuration.
- Facilitates quick, straightforward replacements during maintenance windows, helping to minimize plant downtime.
- The LA3400WSK part number is your best reference for compatibility, reducing guesswork when sourcing spares for legacy and updated equipment.
- Ideal for retrofit projects where the new breaker must align with existing mounting footprints and bus arrangements without sacrificing protection characteristics.
Practical use cases you can rely on:
- Maintenance outages: perform swaps with minimal wiring changes while preserving the original protection scheme.
- Retrofits in industrial electrical panels: upgrade or replace aging breakers while maintaining the established 3-pole, 600V setup.
- Replacement strategy: keep a compatible spare on hand to drastically reduce downtime during part shortages or servere faults.
Important compatibility note: Before ordering, confirm fit and ratings. The part number LA3400WSK is the most reliable reference for ensuring your panel’s compatibility, bus configuration, and mounting style.
Installation considerations and practical tips:
- Verify that your system operates at 600V and requires a 3-pole protection approach matching the device’s form factor.
- Check mounting footprint and terminal connections to ensure a seamless, drop-in replacement in existing enclosures.
- Coordinate protection levels with upstream devices to preserve selective tripping and system safety.
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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
