ABB 1SFA619403R5021 circuit breaker, protection
Product Model: 1SFA619403R5021
Product Description: The ABB 1SFA619403R5021 is a powerful industrial automation relay designed for reliable control and monitoring of electrical circuits. It features advanced protection capabilities and is suited for various automation tasks in industrial environments.
Brand: ABB
Origin: Sweden
Net Weight: 0.75 kg
Dimensions: 100 mm x 75 mm x 50 mm
Power Supply: 24 V DC
Input/Output: 4 Digital Inputs, 4 Relay Outputs
Communication Interface: Modbus RTU, Ethernet/IP
Use: Ideal for process control, motor control, and safety applications in manufacturing, energy, and infrastructure sectors.
The above parameters are for reference only. Please contact our technical team for precise selection.











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