The Schneider Electric Square D PJA36080JR Molded Case Circuit Breaker (MCCB) is engineered for robust electrical system protection within demanding industrial environments. As part of the PJA series, this breaker is designed to safeguard equipment against overcurrent conditions, ensuring operational continuity and personnel safety. Its construction is optimized for reliability in applications requiring high fault current interruption capabilities.

Technical details

• Series: PJA
• Type: Molded Case Circuit Breaker (MCCB)
• Amperage Rating: 800A
• Frame Size: 3600 (indicated by PJA36)
• Interrupting Capacity: 65kA at 480VAC (typical for this frame size and series, verify with datasheet)
• Voltage Rating: 600VAC Maximum (typical for this frame size and series, verify with datasheet)
• Number of Poles: 3
• Terminal Type: Lug (JR suffix often indicates specific terminal configuration, verify with datasheet)

Applications & compatibility

This PJA series MCCB is commonly deployed in heavy industrial settings, including manufacturing plants, power distribution systems, and large commercial facilities. It is suitable for protecting main feeders, branch circuits, and motor loads where high fault currents are anticipated. Compatibility should be verified with specific panelboard and switchgear specifications.

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 PJA36080JR or contact our technical team for cross-reference assistance with compatible PJA series components.