The Schneider Electric Square D NFHF36125AFSPMAL3 circuit breaker is engineered for robust electrical protection in demanding industrial and commercial environments. As a component of the highly regarded Square D NFHF series, this breaker is designed to manage significant electrical loads with precision, ensuring operational continuity and safety. Its construction reflects the reliability synonymous with the Square D brand, making it a suitable choice for critical power distribution systems.

Technical details

• Series: NFHF
• Model Number: NFHF36125AFSPMAL3
• Frame Size: 125A
• Interrupting Rating: 100kA at 480V AC (This specification is inferred from common NFHF series breakers with similar frame sizes and is subject to confirmation via manufacturer datasheet.)
• Number of Poles: 3
• Terminal Type: Screw terminals
• Mounting Type: Bolt-on
• Trip Unit Type: Thermal-magnetic (This is a common configuration for this series and frame size; verify with datasheet.)

Applications & compatibility

This circuit breaker is commonly deployed in main distribution panels, motor control centers, and sub-distribution boards within manufacturing facilities, data centers, and large commercial buildings. It provides essential overcurrent protection for circuits feeding heavy machinery, HVAC systems, and critical infrastructure where reliable power is paramount.

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 NFHF36125AFSPMAL3 or contact our technical team for cross-reference assistance with compatible NFHF series components.