3WL1216-4MB66-4GA4-ZF12R21T40

Selling Points

• 1Handles up to 1600 A at 690 V AC with an overcurrent release of 55 kA at 500 V.
• 2Easily retrofittable modules for Electronic Trip Units, ground-fault modules, and rating plugs.
• 3Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
• 4Compliant with IEC 60068-2-30 for climate-proof operation.
• 5Suitable for incoming-feeder, distribution, tie, and outgoing-feeder circuit breakers in various electrical installations.