Schneider Electric's 60989 is a 4-pole differential switch designed for robust electrical protection in industrial environments. This Type A residual current device (RCD) offers enhanced sensitivity to pulsating DC fault currents, making it suitable for applications requiring advanced safety measures beyond standard AC detection. It is engineered to operate within a 480Y/277Vac electrical system, providing reliable circuit interruption.

Technical details

• Series: GFP (General Fault Protection)
• Poles: 4
• Current Rating: 25 Amperes
• Sensitivity: 30mA
• Type: Type A (sensitive to AC and pulsating DC fault currents)
• Voltage Rating: 480Y/277 Vac
• Interrupting Capacity: Verify against manufacturer datasheet for specific Icn rating.
• Enclosure: Standard DIN rail mountable form factor.

Applications & compatibility

This differential switch is commonly employed in control panels and distribution boards for machinery such as packaging equipment, automated assembly lines, and material handling systems. Its Type A sensitivity ensures protection in applications where electronic equipment may generate pulsating DC fault currents, offering a higher level of safety compared to Type AC devices.

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 60989 or contact our technical team for cross-reference assistance with compatible Schneider Electric protection components.