The Schneider Electric Masterpact P&P NW25H2 circuit breaker (EF548307) is engineered for robust electrical distribution and protection in demanding industrial environments. This 2500 Amp, 4-pole breaker is part of the Masterpact NW series, known for its advanced safety and reliability features. Its drawout design facilitates straightforward maintenance and replacement without requiring the disconnection of downstream loads.

Technical details

• Series: Masterpact P&P NW
• Model Designation: NW25H2
• Current Rating: 2500 Amperes
• Number of Poles: 4
• Configuration: Drawout type
• Trip Unit: Not included (requires separate purchase or existing unit)
• Protection Type: Integral Instant Protection (for short-circuit protection, requires compatible trip unit)
• Voltage Class: Verify with manufacturer datasheet for specific voltage ratings (e.g., 600VAC, 480VAC).

Applications & compatibility

This Masterpact NW25H2 circuit breaker is suitable for main power distribution and feeder protection in large industrial facilities, data centers, and critical infrastructure. It is commonly integrated into switchgear assemblies for applications such as motor control centers, power distribution panels, and backup power systems where high fault current withstandability and reliable circuit interruption are 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 EF548307 or contact our technical team for cross-reference assistance with compatible Masterpact trip units and accessories.