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Feels well-built and suitable for everyday plant and maintenance use.
Facilities · Manufacturing
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Circuit Breaker
Square D | LEL36450LI | Circuit Breaker | 450A | 3-Pole | 600V
★★★★★
| Part Number | LEL36450LI |
| Amperes | 450 |
| 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.
Square D | LEL36450LI | Circuit Breaker | 450A | 3-Pole | 600V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the Square D LEL36450LI Circuit Breaker — a robust, high-capacity protection device crafted for demanding industrial power systems up to 600V. This 450A, 3-pole breaker is built to handle heavy-load feeders, critical motors, and year-after-year reliability in challenging environments.
Key specifications
- Amperage: 450 A
- Poles: 3-Pole
- Voltage rating: 600 V
- Part number: LEL36450LI
What makes this Square D breaker stand out? It’s specifically selected for maintenance, retrofit, and replacement projects where exact spec matching matters. The LEL36450LI is designed to drop into compatible panels and load centers that require this precise configuration, helping you maintain consistent protection without rewiring or panel changes.
Why you should consider it for your facility
- High-current protection: Safeguards high-demand feeders and motors up to 450A, reducing the risk of insulation damage, nuisance trips, and downtime.
- 3-pole configuration: Ensures simultaneous disconnection of all live conductors in a 3-phase system for safe, reliable shutdowns.
- 600V rating: Suitable for industrial and commercial installations common in manufacturing, data centers, and processing lines.
- Compatibility-focused: The product notes emphasize verifying fit and ratings before ordering; use the part number as the best reference to ensure compatibility with your panel or switchgear.
Practical tips for installation and planning
- Always reference your panel labeling to confirm the exact breaker type and catalog number before purchasing.
- Prepare corresponding conductor sizes for a 450A circuit and ensure proper overcurrent protection coordination with upstream devices.
- Keep a labeled spare on hand for preventative maintenance and faster replacement in critical systems.
Ideal for professionals managing retrofit and replacement projects in commercial and industrial settings, the Square D LEL36450LI circuit breaker provides dependable protection where power distribution demands top-tier reliability. Whether you’re upgrading an aging panel, adding a high-current feeder, or stabilizing a critical load on a manufacturing line, this 450A, 3-pole, 600V breaker is designed to perform and endure.
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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
