The Schneider Electric ComPact NSX250HB1 circuit breaker, identified by part number LV433484, is a 3-pole, 3d fixed thermal-magnetic molded case circuit breaker designed for robust electrical distribution in standard applications. This unit offers a significant breaking capacity, ensuring reliable protection for electrical circuits against overcurrents and short circuits.

Technical details

• Series: ComPact NSX250
• Poles: 3
• Configuration: Fixed, 3d (3 normally open auxiliary contacts)
• Breaking Capacity: 75kA at 690VAC
• Frame Size: NSX250
• Trip Unit Type: HB1 (likely indicating a specific thermal-magnetic trip unit with a defined current rating and time-delay characteristics – refer to manufacturer datasheet for precise trip settings)
• Mounting Type: Fixed installation
• Terminal Type: Screw terminals

Applications & compatibility

This Schneider Electric circuit breaker is suitable for use in various industrial and commercial electrical distribution systems, including motor control centers, panelboards, and switchgear. Its high breaking capacity makes it appropriate for applications requiring protection against severe fault conditions, commonly found in manufacturing facilities, data centers, and infrastructure projects.

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 Electric LV433484 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.