The Schneider Electric Compact NSX100N circuit breaker is engineered for robust AC and DC power distribution and protection. This 1-pole unit, identified by the part number LV438578, is designed for applications requiring reliable circuit interruption and overload protection in demanding industrial environments. It is a key component in electrical distribution panels and control systems where precise current management is essential.

Technical details

• Series: Compact NSX
• Model Designation: NSX100N
• Configuration: 1 Pole
• Interrupting Capacity: 25 kA at 240 VAC
• Trip Unit Type: TMD (Thermal Magnetic Differential)
• Current Rating: 63 A
• Voltage Compatibility: AC/DC
• Terminal Type: Screw terminals (verify against datasheet for specific configuration)

Applications & compatibility

This Schneider Electric circuit breaker is suitable for use in various industrial automation systems, including motor control centers, power distribution units for manufacturing lines, and renewable energy installations. Its AC/DC capability makes it versatile for applications such as DC power supplies, battery charging systems, and variable frequency drive (VFD) input/output protection.

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 LV438578 or contact our technical team for cross-reference assistance with compatible Compact NSX components.