The switchable auxiliary/fault indication switch from Schneider Electric, model A9A19803, is a versatile accessory for distribution boards, specifically designed for use with FI/LS iC60. This product provides a reliable solution for monitoring and controlling electrical systems. With a rated operating voltage of 24-415 V AC and 24-250 V DC, the switch is suitable for a wide range of applications. It features two changeover contacts that support both the OF and SD functions, allowing the selection of the desired contact via a mechanical selector switch. A test function on the front ensures additional safety and user-friendliness, while remote indication of the switch position or fault triggering ensures effective system monitoring.

• Mechanical selector switch for choosing between OF and SD contact
• Remote indication of switch position or fault triggering
• Test function on the front for easy verification
• Suitable for a variety of operating voltages (24-415 V AC / 24-250 V DC).