The Schneider Electric Square D EZM31000JCBE is a main circuit breaker designed for robust electrical distribution in demanding three-phase installations. Engineered for underground feeds, this unit is part of the EZM series and features a 1000A current rating, providing reliable protection for critical power systems.

Technical details

• Series: EZM
• Type: Main Circuit Breaker
• Current Rating: 1000 Amperes
• Short Circuit Current Rating (SCCR): 100 kA
• Configuration: Three-Phase
• Feed Type: Underground
• Frame Size: M (indicative of 1000A rating within the EZM series)
• Terminal Type: Lugs (standard for this amperage class, verify with datasheet)

Applications & compatibility

This circuit breaker is suitable for use in large-scale industrial facilities, commercial buildings, and power distribution centers requiring high-capacity protection. It is commonly found in main service entrances, switchgear assemblies, and as a feeder breaker for substantial loads in manufacturing plants, data centers, and utility substations.

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 EZM31000JCBE or contact our technical team for cross-reference assistance with compatible EZM series components.