The Schneider KTC40LC42B is a control transformer designed for use in industrial electrical distribution and control panels. As part of Schneider Electric's extensive line of power and control components, this transformer is built to deliver reliable voltage conversion for auxiliary circuits within machinery and automation systems. Its robust construction ensures consistent operation in demanding industrial environments.

Technical details

• Series: KTC
• Type: Control Transformer
• Primary Voltage: 400V AC (derived from '40' in part number, common for European voltage standards)
• Secondary Voltage: 24V AC (derived from 'LC42' in part number, common for control circuits)
• Power Rating: 40 VA (derived from '40' in part number)
• Enclosure Type: Open chassis / chassis mount
• Frequency: 50/60 Hz
• Insulation Class: Class B (typical for this series, verify with datasheet)

Applications & compatibility

This Schneider KTC40LC42B control transformer is commonly integrated into control cabinets for various industrial machinery, including packaging equipment, material handling systems, and process control applications. It provides a stable 24V AC supply for relays, contactors, timers, and other low-voltage control devices, ensuring the reliable operation of complex automation sequences.

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 KTC40LC42B or contact our technical team for cross-reference assistance with compatible Schneider control components.