Industrial FW4200L 200A 4-Pole 600 V Circuit Breaker

Industrial FW4200L 200A 4-Pole 600 V Circuit Breaker is engineered to safeguard demanding electrical installations in industrial settings. Recognized by its Part Number FW4200L, this circuit breaker delivers reliable fault interruption, helping you minimize downtime and protect critical equipment across manufacturing floors, data centers, and large facility distributions.

The 4-pole configuration is purpose-built for 3-phase, 4-wire systems, enabling simultaneous disconnection of all conductors (phases and neutral) for safer maintenance and enhanced arc suppression. Paired with a robust 200 A current rating and a 600 V voltage rating, it provides dependable protection for main feeders, motor circuits, and other high-load applications in modern industrial panels and switchgear.

Key benefits and use cases

• Comprehensive isolation—four-pole design ensures all conductors are opened together in fault conditions, reducing exposure and improving personnel safety.
• High-current reliability—200 A rating supports protection for substantial feeders and motor-driven equipment without nuisance tripping under normal start-up surges.
• Versatile voltage compatibility—600 V maximum rating fits standard industrial networks, giving you flexibility in panel design and layout.
• Maintenance-friendly—clear, consistent part identification with FW4200L simplifies stocking, replacements, and cross-reference in spare parts inventories.
• Industrial-grade applicability—designed to withstand the rigors of busy facilities, delivering dependable protection in switchgear, distribution boards, and control panels.

Who benefits most

• Electrical engineers and technicians designing or upgrading industrial power distribution
• Facilities managers overseeing manufacturing lines, HVAC systems, or large motors
• Electrical contractors seeking a reliable, easy-to-specify component for 3-phase, 4-wire installations

Practical considerations

• Verify compatibility with your panel or switchgear when replacing or specifying breakers for 3-phase, 4-wire systems.
• Confirm the interrupting capacity and trip characteristics align with your protection strategy and regulatory requirements.
• Store spare FW4200L units on hand for faster maintenance and reduced downtime during routine service or fault scenarios.

With the FW4200L in your electrical lineup, you gain a precise, durable solution that protects heavy loads and streamlines maintenance in demanding industrial environments. If you’re upgrading distribution panels or wiring feeders for reliable 3-phase protection, this 4-pole, 200 A, 600 V circuit breaker is a compelling, specification-aligned choice.