Square D KAL362501380 250A 3P 600V Circuit Breaker | AmpState

Meet the Square D KAL362501380, a rugged 250 A, 3-pole, 600 V circuit breaker from Square D, now available through AmpState. Built to protect panelboards, load centers, and electrical distribution systems, this unit is engineered to interrupt fault currents quickly and safely, helping prevent damage to downstream equipment and reducing downtime after faults.

• Manufacturer: Square D
• Part Number: KAL362501380
• Product Type: Circuit Breaker
• Amperage: 250 A
• Poles: 3
• Voltage: 600 V
• Applications: panelboards, load centers, electrical distribution
• Availability: Sold by AmpState

Why this model stands out

• Direct BOM alignment: Designed to match the original part number and BOM, making replacements straightforward and reducing the risk of misfit components in existing equipment.
• Reliable replacement option: A practical choice for maintenance, retrofits, and stocking spares to keep critical electrical systems online with minimal downtime.
• Ready for replacement projects: Ideal when upgrading, repairing, or reconfiguring panelboards and load centers that require a 3-pole, 600 V protection device.

Ideal use cases and scenarios

• Maintenance outages where you need a precise, compatible 250 A, 3-pole, 600 V circuit breaker to restore normal operation quickly.
• Stocking spares to ensure BOM integrity for facilities that require exact part numbers for procurement and compliance.
• Retrofit or reconfiguration projects where panelboards and distribution equipment rely on the KAL362501380 specification for continued protection.

Practical tips for use

• Verify original BOM alignment before swapping to minimize commissioning time and ensure proper fit with existing electrical assemblies.
• Maintain an organized spare inventory by keeping the exact part number (KAL362501380) on hand for quick replacements during scheduled maintenance or outages.
• Test after installation according to your site safety procedures to confirm proper tripping behavior and continuity of protection across the distribution network.

If you need help confirming fit or matching a part number to your equipment, AmpState is ready to assist—we’ll help you confirm compatibility and get you the right replacement without guesswork.