The Schneider Electric Compact NSX100R circuit breaker is engineered for robust protection in demanding industrial environments. As part of the Compact NSX series, this 3-pole breaker offers a high interrupting capacity, making it suitable for applications requiring significant fault current management. Its MA trip unit provides adjustable thermal and magnetic protection for circuits up to 50 Amps.

Technical details

• Series: Compact NSX
• Model: NSX100R
• Number of Poles: 3
• Rated Voltage: 415 VAC
• Interrupting Capacity: 200 kA at 415 VAC
• Trip Unit Type: MA (Magnetic-Thermal Adjustable)
• Current Rating: 50 A
• Trip Unit Settings: Adjustable thermal and magnetic trip settings (verify specific range on manufacturer datasheet)

Applications & compatibility

This circuit breaker is designed for use in power distribution systems within manufacturing facilities, process plants, and heavy industry. It is commonly found protecting motor control centers, main distribution panels, and individual machinery circuits on packaging lines, material handling systems, and other critical industrial equipment.

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 LV433244 or contact our technical team for cross-reference assistance with compatible Compact NSX components.