The Schneider Electric Square D LH36225 is a 3-pole molded case circuit breaker designed for reliable thermal magnetic protection in industrial electrical systems. This breaker is engineered to provide automatic interruption of power flow during overload or short-circuit events, safeguarding connected equipment. Its robust construction and precise tripping mechanisms make it suitable for demanding applications where consistent electrical safety is paramount.

Technical details

• Series: Square D LH Series
• Type: Molded Case Circuit Breaker (MCCB)
• Poles: 3
• AC Voltage Rating: 600VAC
• DC Voltage Rating: 250VDC
• Current Rating: 225A
• Protection Type: Thermal Magnetic
• Trip Unit: Thermal-Magnetic (each pole features thermal sensing for overload and magnetic sensing for short circuit)
• Interrupting Rating: Consult manufacturer datasheet for specific interrupting ratings.
• Terminal Type: Consult manufacturer datasheet for specific terminal types.

Applications & compatibility

This 225A, 3-pole circuit breaker is commonly deployed in main distribution panels, motor control centers, and branch circuit protection for heavy-duty industrial machinery. It is an integral component in systems requiring reliable overcurrent protection, such as manufacturing plants, processing facilities, and large-scale commercial buildings.

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 LH36225 or contact our technical team for cross-reference assistance with compatible Square D components.