The Schneider Electric LUFN20 is an auxiliary contact block designed for use with specific Schneider Electric contactor and circuit breaker series. This component provides two normally open (2NO) contacts, expanding the control and signaling capabilities of the main device. It is engineered to integrate seamlessly into existing control panels and automation systems.

Technical details

• Series: LUF Auxiliary Contacts
• Contact Configuration: 2 Normally Open (2NO)
• Functionality: Provides additional signaling or control contacts for a main power device.
• Mounting Type: Front-mounting (typical for this series, verify with datasheet)
• Terminal Type: Screw terminals (typical for this series, verify with datasheet)
• Environmental Rating: Suitable for industrial environments (verify specific IP rating with datasheet)
• Actuation: Mechanically linked to the main device's operating mechanism.

Applications & compatibility

This LUFN20 auxiliary contact block is commonly employed in motor control circuits, signaling systems, and safety interlocks within industrial automation. It is compatible with specific Schneider Electric contactor and breaker families, enabling expanded functionality for applications such as status indication, remote monitoring, or interlocking logic in machine tools, material handling, and process control 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 LUFN20 or contact our technical team for cross-reference assistance with compatible Schneider Electric control components.