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Matched our existing hardware and fit as expected. Clean install.
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circuit-breaker
Square D LX36300 300A 3P 600V Circuit Breaker | AmpState
| Part Number | LX36300 |
| Amperes | 300 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | circuit-breaker |
Regular price
$10.00
Sale price
$10.00
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 LX36300 300A 3P 600V Circuit Breaker | AmpState
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
Product description
Shipping
The Square D LX36300 circuit breaker is built for dependable overcurrent protection in panelboards, load centers, and electrical distribution systems. With a 300 A rating, 3 poles, and a 600 V maximum, this unit is designed to stand up to demanding commercial and industrial electrical environments while delivering precise, reliable performance when it matters most.
Why this LX36300 stands out for professionals on replacement or stocking projects:
- Exact BOM alignment: Using the original part number LX36300 ensures your panel lists stay compliant and easy to service, reducing downtime during maintenance or upgrades.
- Ready for three‑phase systems: The 3-pole configuration is ideal for protecting three‑phase distribution in panelboards and load centers, providing balanced protection across all phases.
- High current capacity: At 300 A, this breaker is suited for higher-demand circuits, helping maintain system stability and safety in demanding electrical environments.
- Versatile voltage rating: Rated up to 600 V, it supports a wide range of commercial and industrial applications where reliable protection is critical.
- Direct availability from AmpState: Purchase with confidence from a trusted supplier, with support to confirm fit and compatibility.
Ideal use cases include updating aging distributions in facility panelboards, stocking spares to minimize service interruptions, and executing retrofits or expansions where maintaining original specifications is essential. This LX36300 is purpose-built for professionals who prioritize reliability, exacting compatibility, and straightforward maintenance in their electrical distribution networks.
Key specifications at a glance
- Manufacturer: Square D
- Part number: LX36300
- Product type: Circuit Breaker
- Amperage: 300 A
- Poles: 3
- Voltage: 600 V
- Availability: AmpState
Need help verifying fit against your exact panel or BOM? Message us and we’ll help confirm compatibility to keep your project on track.
Contact sales@ampstate.com
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