The Schneider Electric Compact NSX250HB1 circuit breaker is engineered for robust protection in demanding industrial environments. As part of the Compact NSX series, this unit features a high interrupting capacity and a sophisticated Micrologic 6.2 E trip unit, making it suitable for critical power distribution and motor protection applications.

Technical details

• Series: Compact NSX
• Model: NSX250HB1
• Interrupting Capacity: 85 kA at 500 VAC
• Trip Unit: Micrologic 6.2 E
• Rated Current: 160 A
• Number of Poles: 4 (4d configuration)
• Voltage Rating: Designed for systems up to 500 VAC
• Configuration: 4-pole breaker for complete circuit isolation

Applications & compatibility

This circuit breaker is commonly deployed in motor control centers, power distribution panels, and machinery requiring reliable overcurrent and short-circuit protection. Its specifications make it ideal for use in manufacturing plants, processing facilities, and any application demanding high fault current withstand capabilities, such as on packaging lines, in material handling systems, or within complex automation setups.

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 LV433557 or contact our technical team for cross-reference assistance with compatible Compact NSX components.