The Schneider Electric Compact NSX250HB1 is a 4-pole circuit breaker designed for robust electrical protection in demanding industrial environments. This unit features a high interrupting capacity and is equipped with the Micrologic 5.2 E trip unit, making it suitable for applications requiring precise current monitoring and control.

Technical details

• Series: Compact NSX
• Model: NSX250HB1
• Trip Unit: Micrologic 5.2 E
• Rated Current: 250 A
• Number of Poles: 4
• Interrupting Capacity: 85 kA at 500 VAC
• Configuration: 4d (likely refers to 4 normally open auxiliary contacts)

Applications & compatibility

This circuit breaker is commonly deployed in motor control centers, power distribution panels, and heavy machinery applications such as those found in manufacturing plants, water treatment facilities, and mining operations. Its high interrupting rating ensures safety and reliability in systems with significant fault current potential.

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 LV433553 or contact our technical team for cross-reference assistance with compatible Compact NSX components.