The Schneider Electric 21102 is a motor protection circuit breaker designed for safeguarding electrical motors. This unit is part of the Schneider Electric range of protection devices, specifically engineered to provide reliable overload and short-circuit protection in industrial environments. Its design focuses on preventing damage to motor windings and associated control circuitry.

Technical details

• Product Type: Motor Protection Circuit Breaker
• Manufacturer Series: Likely part of a Schneider Electric motor control or protection series (specific series name not fully determinable from part number alone).
• Adjustable Thermal Trip Range: 0.25 - 0.40 Amperes (A)
• Protection Type: Protects against overload and short-circuit conditions (indicated by "Prot. Against. P25M").
• Voltage Rating: Not explicitly stated in provided information; buyers should verify against manufacturer datasheet for specific voltage compatibility (e.g., 240V, 480V, 600V AC).
• Interrupting Capacity: Not explicitly stated in provided information; buyers should verify against manufacturer datasheet for specific fault current handling capabilities.
• Mounting Type: Typically DIN rail or panel mount, depending on specific model variant; buyers should verify against manufacturer datasheet.
• Actuation Mechanism: Manual trip lever for resetting after a fault condition.

Applications & compatibility

This motor protection circuit breaker is suitable for use in a wide array of industrial applications where electric motors require robust protection. Common applications include direct-on-line (DOL) starters, combination starters, and as a standalone motor protection device in control panels for machinery such as pumps, fans, conveyors, and small machine tools.

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 21102 or contact our technical team for cross-reference assistance with compatible Schneider Electric protection components.