The Schneider Electric Masterpact 33757 is a three-pole molded case circuit breaker designed for robust electrical protection in demanding industrial environments. As a component of the Masterpact series, this breaker offers reliable performance for safeguarding equipment against overcurrent conditions. Its construction is engineered for durability and consistent operation within complex power distribution systems.

Technical details

• Series: Masterpact
• Number of Poles: 3
• Current Rating: 630 to 1600 Amps (as indicated by existing product information, specific model rating may vary - verify with datasheet)
• Frame Size: Masterpact (specific frame size requires datasheet verification)
• Interrupting Capacity: Not specified in provided information; consult manufacturer datasheet for details.
• Trip Unit Type: Not specified in provided information; consult manufacturer datasheet for details.
• Terminal Type: Not specified in provided information; consult manufacturer datasheet for details.
• Mounting Type: Not specified in provided information; consult manufacturer datasheet for details.

Applications & compatibility

This Masterpact circuit breaker is suitable for main feeders, distribution panels, and motor control centers within heavy industrial settings. It is commonly employed in applications such as large manufacturing plants, data centers, and utility substations where reliable and high-capacity overcurrent protection is paramount. Compatibility with specific Schneider Electric switchgear and control systems should be verified against the manufacturer's documentation.

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 33757 or contact our technical team for cross-reference assistance with compatible Masterpact components.