The Schneider Electric Square D EJB14050EPD is a thermal magnetic miniature circuit breaker designed for reliable electrical protection within NF panelboards. This breaker is rated for 277V AC and a continuous current of 50 amps, making it suitable for demanding industrial applications.

Technical details

• Series: Square D EJB
• Type: Miniature Circuit Breaker
• Actuation Type: Thermal Magnetic
• Voltage Rating: 277V AC
• Current Rating: 50 Amps
• Wire Compatibility (Aluminum): 12 to 4 AWG
• Wire Compatibility (Copper): 14 to 6 AWG
• Panelboard Compatibility: NF Panelboards

Applications & compatibility

This circuit breaker is commonly utilized in commercial and industrial electrical distribution systems, particularly within facilities employing NF panelboards. Its robust design ensures protection for circuits powering machinery, lighting, and control systems in environments such as manufacturing plants, warehouses, and data centers.

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 EJB14050EPD or contact our technical team for cross-reference assistance with compatible Square D components.