Schneider Electric's Square D NHL3612001021 is a 3-pole molded case circuit breaker designed for robust electrical protection in industrial environments. This unit is part of the I-Line series, engineered to safeguard electrical distribution systems against overcurrent conditions. Its thermal magnetic trip unit provides reliable tripping characteristics for a wide range of fault scenarios.

Technical details

• Series: Square D I-Line
• Poles: 3
• Frame Size: NHL
• Current Rating: 1200 Amps
• Voltage Rating: 600 Volts AC
• Trip Type: Thermal Magnetic
• Interrupting Rating: 65 kA at 480V AC (Verify with manufacturer datasheet for specific ratings at other voltages)
• Connection Type: Lug (Verify with manufacturer datasheet for specific lug type and size)

Applications & compatibility

The NHL3612001021 circuit breaker is commonly employed in main distribution panels, motor control centers, and feeder protection applications within heavy industrial settings. It is suitable for use in facilities such as manufacturing plants, data centers, and commercial buildings requiring reliable overcurrent protection for large electrical loads.

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 NHL3612001021 or contact our technical team for cross-reference assistance with compatible I-Line components.