The Schneider Electric Square D PJF36100CU33A is a molded case circuit breaker designed for robust electrical system protection. This three-pole breaker, part of the Power-Zone family, is rated for 1000A and 600VAC, making it suitable for heavy-duty industrial and commercial power distribution applications where reliable overcurrent protection is critical.

Technical Details

• Series: Square D Power-Zone
• Model Number: PJF36100CU33A
• Poles: 3
• Amperage Rating: 1000 A
• Voltage Rating: 600 VAC
• Interrupting Rating: Confirm with manufacturer datasheet; typically encoded in part number for specific series.
• Frame Size: PJF
• Terminal Type: CU (Copper)
• Mounting Type: Fixed, Molded Case

Applications & Compatibility

This circuit breaker is commonly employed in main service disconnects, feeder protection, and branch circuit protection within large industrial facilities, data centers, and commercial buildings. It is designed to integrate seamlessly into existing Square D Power-Zone switchgear and panelboard installations, providing essential safety and operational continuity for critical power systems.

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 PJF36100CU33A or contact our technical team for cross-reference assistance with compatible Power-Zone components.