The Schneider Electric Square D LLN36000S40XABSOY023 is an automatic molded case switch designed for robust electrical distribution and protection. This three-pole unit is part of the LL series, engineered for demanding industrial environments where reliable circuit interruption is critical. Its construction ensures consistent performance in applications requiring significant power handling capabilities.

Technical details

• Series: Square D LL Series
• Configuration: 3-Pole
• Voltage Rating: 600V AC
• Current Rating: 400A
• Frame Size: LLN36000 (indicative of 400A frame)
• Interrupting Rating: Verify against manufacturer datasheet for specific AIC rating
• Terminal Type: Verify against manufacturer datasheet
• Actuator Type: Rotary (indicated by 'XABSOY' in part number, common for rotary handles)
• Auxiliary Contacts: SOY (indicative of standard auxiliary contacts, verify configuration)
• Mounting Type: Fixed (typical for molded case circuit breakers of this frame size)

Applications & compatibility

This molded case switch is suitable for use in main distribution panels, branch circuit protection, and as a disconnect switch in heavy industrial settings. It is commonly found in applications such as manufacturing plants, data centers, and large commercial buildings where reliable power management is essential. Compatibility should be verified with specific panelboard and busbar systems.

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 LLN36000S40XABSOY023 or contact our technical team for cross-reference assistance with compatible LL series components.