LB2400FS | Circuit Breaker | 400A | 2-Pole | 600V

The LB2400FS is an industrial circuit breaker engineered for maintenance, retrofit, and replacement projects where exact specifications matter. With a 400A rating, a 2-pole configuration, and a 600V operation, this unit delivers dependable protection for demanding electrical systems while matching the exacting standards your equipment requires.

Key specifications

• Amperage: 400A
• Poles: 2-Pole
• Voltage: 600V

Why the LB2400FS stands out

• Exact compatibility reference: The part number LB2400FS serves as the best reference for ensuring a perfect fit with your existing equipment, reducing guesswork during replacements.
• Designed for industrial environments: Built to handle the demands of continuous operation in distribution and control applications, delivering reliable interruption protection when it matters most.
• Simplified retrofit and maintenance: This 2-pole, 600V unit streamlines replacement projects and spare-part stocking for fleets of equipment with the same specifications.
• Clear fit-and-rating guidance: Prior to ordering, confirm your panel or switchgear’s fit and ratings to ensure seamless integration with your system.

Ideal use scenarios

• Replacing a failed or aged 400A, 2-pole breaker in a 600V distribution panel or switchgear.
• Retrofit projects where equipment specs require a precise LB2400FS-type unit to maintain consistent protective coordination.
• Maintenance planning for facilities with standardized 600V, 400A protective devices, ensuring quick, reliable replacements.

Buying with confidence

• Always verify fit and ratings before ordering—the LB2400FS designation is the most reliable compatibility reference.
• Use the product in contexts that require a 600V, 400A, 2-pole protection device for industrial electrical systems.