The Schneider Electric Square D NFNM36150YE is a Molded Case Circuit Breaker (MCCB) designed for robust electrical protection in demanding industrial environments. As part of the highly regarded Square D N Frame series, this breaker offers reliable performance and advanced safety features essential for safeguarding electrical distribution systems. Its construction is engineered for durability and consistent operation under various load conditions.

Technical details

• Series: Square D N Frame (NFNM)
• Type: Molded Case Circuit Breaker (MCCB)
• Frame Size: N Frame
• Current Rating: 150 Amp
• Interrupting Rating: Not specified; verify with manufacturer datasheet.
• Voltage Rating: Not specified; verify with manufacturer datasheet.
• Poles: Not specified; verify with manufacturer datasheet.
• Terminal Type: Not specified; verify with manufacturer datasheet.

Applications & compatibility

This 150 Amp N Frame circuit breaker is suitable for use in a wide range of electrical distribution panels and equipment within manufacturing facilities, commercial buildings, and power generation plants. It is commonly employed in applications requiring reliable overcurrent protection for branch circuits and feeders, such as motor control centers, switchboards, and power distribution units.

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 521566P12 or contact our technical team for cross-reference assistance with compatible N Frame components.