Siemens 3RV2021-4BA20 Omron 5-Slot Bus Module – Supports

5-Slot Bus Module – Supports up to five X20 I/O or communication modules

Solenoid Contacts: 1 NC / 1 NO

The circuit breaker is designed for easy integration into power distribution systems and control panels

Gigabit Ethernet Ports: 2 x 10/100/1000 Mbps Combo (Copper/SFP)

this output module is ideal for distributed control systems in factory automation

Siemens 3RV2021-4BA20 Omron 5-Slot Bus Module – SupportsSiemens 3RV2021 4BA20 SIRIUS Motor Protection Circuit Breaker Overview The Siemens 3RV2021 4BA20 is a SIRIUS series motor protection circuit breaker for protecting motors and equipment against overloads, short circuits, and phase loss. It offers a setting range of 1320 A, 3 pole switching, spring loaded terminals, and a high breaking capacity of 55 kA, ideal for compact industrial panels. Key Features Current Setting Range: 13 A to 20 A Short Circuit