The Schneider LV430440 is a thermal-magnetic trip unit engineered for use with Schneider Electric's ComPact NSX 160 circuit breakers. This unit provides essential protection against common electrical faults, ensuring the operational integrity of industrial power distribution systems. Its design focuses on delivering reliable overload and short-circuit detection for critical machinery and infrastructure.

Technical details

• Trip Unit Type: Thermal-Magnetic
• Protection Functions: Overload (Thermal), Short Circuit (Magnetic)
• Compatible Circuit Breaker Series: ComPact NSX 160
• Voltage Rating: Not explicitly specified by part number; verify against manufacturer datasheet for specific application requirements.
• Current Rating: Not explicitly specified by part number; verify against manufacturer datasheet for specific application requirements.
• Trip Unit Rating: Not explicitly specified by part number; verify against manufacturer datasheet for specific application requirements.
• Mounting Type: Designed for integration into ComPact NSX 160 frame.
• Standards Compliance: Refer to Schneider Electric documentation for specific IEC or UL standards met.

Applications & compatibility

This trip unit is specifically designed for integration into Schneider Electric ComPact NSX 160 molded case circuit breakers. It is commonly deployed in electrical distribution panels for manufacturing facilities, data centers, and commercial buildings where reliable protection of circuits is paramount. Its application ensures the safety of personnel and equipment from thermal overloads and damaging short-circuit events.

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 Schneider LV430440 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.