The Schneider Electric Square D SEF364000LSGZ is a molded case circuit breaker designed for robust electrical distribution and protection. This 3-pole breaker, part of the SEF series, is engineered to handle significant current loads in demanding industrial and commercial environments. Its construction emphasizes reliability and safety for critical power circuits.

Technical details

• Series: Square D SEF
• Type: Molded Case Circuit Breaker (MCCB)
• Number of Poles: 3
• Current Rating: 4000 Amps
• Frame Size: GZ (This typically indicates a specific physical size and interrupting capacity within the SEF series. Buyers should verify exact dimensions and interrupting ratings against manufacturer specifications.)
• Terminal Type: L (Likely indicates lug terminals for connection. Specific terminal configurations should be confirmed.)
• Voltage Rating: Buyers should verify the specific voltage rating (e.g., 600V AC) against the manufacturer's datasheet, as this is not explicitly encoded in the provided part number segment.
• Interrupting Capacity: Buyers should verify the interrupting current rating (AIC) against the manufacturer's datasheet, as this is a critical safety specification not explicitly detailed in the provided information.
• Trip Unit Type: SGZ (This designation often refers to a specific type of thermal-magnetic or electronic trip unit. Buyers should consult the datasheet for detailed trip characteristics and settings.)

Applications & compatibility

This Schneider Electric Square D SEF364000LSGZ circuit breaker is suitable for main distribution panels, feeder protection, and motor control applications in heavy industrial facilities, large commercial buildings, and data centers. It is designed to protect electrical systems from overloads and short circuits, ensuring operational continuity and equipment safety.

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 SEF364000LSGZ or contact our technical team for cross-reference assistance with compatible Square D SEF series components.