▸ Key Features:
• Genuine Siemens backplane bus module for ET 200PRO systems
• 110 mm backplane width for modular motor starter assemblies
• Designed for ET 200PRO motor starters, maintenance switches, and ASM disconnection modules
• Supports 400 V motor control system configurations
• Finger‑safe front design per IEC 60529
• Compact, rugged construction for industrial control panels
▸ Applications:
• Siemens ET 200PRO motor starter assemblies
• Distributed motor control systems
• Industrial automation and control panels
• OEM machinery using modular Siemens motor starters
▸ Alternative Model Numbers:
3RK1922‑2BA00E05
3RK1922 Series Backplane Modules
Siemens ET 200PRO Backplane Bus
▸ Common Misspellings or Phrasing:
Siemens 3RK19222BA00
Siemens ET200PRO backplane module
Siemens backplane bus 110mm
3RK1922 bus module
