Part of the Schneider Electric Square D NCL series, the 1271797103 is a Molded Case Circuit Breaker (MCCB) engineered for robust electrical protection in demanding environments. This MCCB is designed to safeguard industrial and commercial power distribution systems against overcurrent and short-circuit faults, ensuring operational continuity and equipment safety. Its construction aligns with the established reputation of Square D for reliability and longevity in critical applications.

Technical details

• Series: NCL
• Model Number: NCL3612001627
• Type: Molded Case Circuit Breaker (MCCB)
• Frame Size: 1200A
• Configuration: 3-Pole
• Interrupting Rating: 65kA at 480VAC
• Terminal Type: Lug
• Mounting Type: Bolt-on
• Operating Voltage: Up to 600VAC
• Trip Unit Type: Thermal-Magnetic (fixed settings)

Applications & compatibility

The Schneider Electric Square D 1271797103 MCCB is suitable for main feeder protection, branch circuit protection, and as a disconnect switch in various industrial settings. It is commonly integrated into control panels, motor control centers (MCCs), and power distribution units for applications such as manufacturing plants, data centers, and heavy machinery operations.

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 1271797103 or contact our technical team for cross-reference assistance with compatible NCL series components.