✅ ABB 2CLA137390N1103 – Support Frame for Rectangular 3M Box
This 3-module support frame enables mounting of ABB modular devices on rectangular flush-mounted boxes.
Technical Specifications:
Part Number: 2CLA137390N1103
Type: Mounting support frame
Modules Supported: 3M
Shape: Rectangular box compatible
Use Case: Base support for switch and socket installations