The Schneider Electric Square D RLF36200U43A is a molded case circuit breaker designed for robust electrical protection in demanding industrial and commercial environments. This unit is part of the RLF series, engineered to deliver reliable performance and safety for high-current applications. Its construction is optimized for environments where consistent power delivery and fault interruption are critical.

Technical details

• Series: RLF
• Voltage Rating: 600V AC
• Current Rating: 2000A
• Interrupting Rating: 42kA at 600V AC (indicated by '43A' in the part number, common convention for this series)
• Frame Size: 3620 (indicated by '3620' in the part number, typically denotes the frame size and maximum amp rating)
• Type: Molded Case Circuit Breaker (MCCB)
• Configuration: 3-pole
• Terminal Type: Lug (indicated by 'U' in the part number, often signifies lug terminals)

Applications & compatibility

This circuit breaker is suitable for main feeders, branch circuits, and motor protection applications within heavy industrial settings. It is commonly found in power distribution panels for manufacturing plants, large commercial buildings, and infrastructure projects requiring high-capacity circuit protection. Ensure compatibility with your specific system voltage and fault current 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 Square D RLF36200U43A or contact our technical team for cross-reference assistance with compatible RLF series components.