The Schneider Electric Compact NSX250HB2 is a 4-pole circuit breaker designed for robust electrical protection in demanding industrial environments. This unit is part of the Compact NSX series, known for its reliability and advanced protection features. It offers a significant interrupting capacity, making it suitable for applications requiring high fault current withstand.

Technical details

• Series: Compact NSX
• Model: NSX250HB2
• Number of Poles: 4
• Interrupting Capacity: 100 kA at 500 VAC
• Trip Unit: Micrologic 2.2
• Current Rating: 250 A
• Voltage Rating: Up to 500 VAC
• Configuration: 4d (likely refers to the number of auxiliary contacts or specific internal configuration, buyer to verify against datasheet)
• Enclosure Type: Standard, suitable for panel mounting
• Operating Temperature Range: Consult manufacturer datasheet for specific environmental limits

Applications & compatibility

This circuit breaker is commonly specified for use in power distribution systems, motor control centers, and heavy machinery applications where reliable overcurrent and short-circuit protection is critical. It is compatible with various Schneider Electric NSX accessories and components, allowing for customization and integration into complex electrical switchgear assemblies.

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 LV433575 or contact our technical team for cross-reference assistance with compatible Compact NSX components.