The Schneider Electric Square D NJNFE36630E20 circuit breaker provides essential thermal and magnetic protection for electrical circuits. As a component within Schneider Electric's robust Square D line, this breaker is engineered for dependable performance in demanding industrial environments. Its design prioritizes safety and operational continuity, making it suitable for a wide range of power distribution and control applications.

Technical details

• Series: Square D NJNFE
• Model Number: NJNFE36630E20
• Frame Size: 30A
• Voltage Rating: 600V AC
• Number of Poles: 3
• Interrupting Rating: 35kA at 480V AC
• Terminal Type: Screw terminals
• Trip Unit Type: Thermal-magnetic
• Standards Compliance: UL, CSA, IEC

Applications & compatibility

This circuit breaker is commonly deployed in motor control centers, power distribution panels, and machinery control systems across various industries. It is designed to protect circuits in applications such as conveyor systems, pump controls, HVAC equipment, and general industrial machinery where reliable overcurrent protection is critical.

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 Square D 2418335 or contact our technical team for cross-reference assistance with compatible Square D components.