The Schneider Electric Square D NHJF36100U53XTW is a molded case circuit breaker designed for robust electrical protection in industrial environments. As part of the Square D NHJF series, this breaker offers reliable performance for safeguarding equipment against overcurrents and short circuits. Its construction is engineered for demanding applications where consistent and dependable circuit interruption is paramount.

Technical details

• Series: Square D NHJF
• Type: Molded Case Circuit Breaker
• Voltage Rating: 600V AC
• Current Rating: 100A
• Frame Size: The '36' in the part number typically indicates the frame size, suggesting a substantial capacity suitable for higher current applications. Further verification against the manufacturer's datasheet is recommended for precise frame dimensions and interrupting ratings.
• Trip Unit Type: The '100U53XTW' portion of the part number suggests a thermal-magnetic trip unit with a fixed or adjustable setting. The 'U53' may denote specific trip characteristics or a particular rating, while 'XTW' could indicate special features or terminal types. Detailed specification of the trip unit's functionality and settings should be confirmed via the manufacturer's documentation.
• Number of Poles: The part number structure implies a three-pole configuration, common for industrial three-phase power distribution.
• Terminal Configuration: The 'TW' suffix may indicate specific terminal types or configurations, such as lug types or connection methods.

Applications & compatibility

This Schneider Electric circuit breaker is suitable for use in main distribution panels, branch circuit protection, and motor control applications within manufacturing facilities, data centers, and heavy industrial settings. It is designed to integrate seamlessly into electrical systems requiring reliable overcurrent protection for machinery and power distribution networks.

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 NHJF36100U53XTW or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.