The Schneider Electric LV426363 is a Compact NSXm F series circuit breaker designed for robust electrical protection in demanding industrial environments. This 4-pole, 3d device offers a significant 36 kA breaking capacity at 415 VAC, ensuring reliable performance in fault conditions. It is equipped with a 40 A rating TMD trip unit for precise overcurrent and short-circuit detection.

Technical details

• Series: Compact NSXm F
• Poles: 4
• Breaking Capacity: 36 kA at 415 VAC
• Current Rating: 40 A
• Trip Unit Type: TMD (Thermal Magnetic Differential)
• Configuration: 3d (3-phase, 4-wire system compatibility)
• Termination: Includes compression lugs and busbar connectors for secure installation.
• Voltage Class: Rated for 415 VAC operation.

Applications & compatibility

This circuit breaker is suitable for use in distribution panels, motor control centers, and power distribution units across various industrial sectors. Its specifications make it ideal for protecting circuits in applications such as manufacturing plants, food processing facilities, and water treatment systems where reliable and high-capacity fault interruption is critical.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LV426363 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.