The Schneider Electric 31408 is a Compact NS250N circuit breaker designed for robust electrical protection in industrial environments. This 4-pole, fixed circuit breaker is engineered to handle significant current loads, making it suitable for main power distribution and branch circuit protection in demanding applications. Its fixed configuration ensures a permanent and reliable connection within electrical panels.

Technical details

• Series: Compact NS250N
• Poles: 4
• Configuration: Fixed
• Current Rating: 250 A
• Trip Unit: Without trip unit (requires separate purchase or integration with an external protection relay)
• Interrupting Capacity: Specific interrupting capacity should be verified against the manufacturer's datasheet for the exact model variant.
• Voltage Rating: Standard industrial voltage ratings for this series typically range up to 600VAC; consult the datasheet for precise specifications.
• Dimensions: Physical dimensions are specific to the NS250N frame size; refer to the product datasheet for exact measurements.

Applications & compatibility

This Schneider Electric circuit breaker is commonly employed in main distribution panels, motor control centers, and power distribution units for various industrial machinery. It is suitable for protecting circuits in manufacturing plants, data centers, and infrastructure projects where reliable and high-capacity circuit protection is essential. Compatibility with external trip units and associated control systems should be confirmed based on the specific application requirements.

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 31408 or contact our technical team for cross-reference assistance with compatible Compact NS series components.