Overview
Manuals
Miniature Circuit Breaker Fu
Master Fit
Commissioning
Features:
- The documented product type is MASTERPIECE 40.
- The documented catalog description is Programmable Controller.
- The documented system compatibility is ABB Master.
MASTERPIECE 40 CT473 GJR6101400R5 is an ABB Miniature Circuit Breaker selected by its complete product identity and documented equipment role. Suitability depends on the installed ABB Master hardware, interfaces and application requirements matching the supplied unit.
Before replacement, record the nameplate, installed position, terminal or connector arrangement and paired assemblies. After installation, verify every affected power, communication, protection, control or I/O function before returning MASTERPIECE 40 CT473 GJR6101400R5 to service.
The MASTERPIECE 40 CT473 GJR6101400R5 ABB Miniature Circuit Breaker is listed as Obsolete / Discontinued by OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB MASTERPIECE 40 CT473 GJR6101400R5 documentation and reference links.
Important Notice: Every linked document must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.
MASTERPIECE 40 CT473 GJR6101400R5 performs the documented miniature circuit breaker function within the ABB Master system. Confirm the recorded power, signal, communication and mechanical interfaces against the approved equipment record. Do not infer ratings or interchangeability from appearance; the complete label and hardware revision control selection.
Replacement of MASTERPIECE 40 CT473 GJR6101400R5 requires an exact match to the receiving ABB Master hardware, connected assemblies and configuration record. Record the installed position and connections before removal, preserve required settings, and verify every affected function after installation.
Before energizing MASTERPIECE 40 CT473 GJR6101400R5, inspect mounting, connector keying, terminal allocation, protective grounding and paired equipment. After startup, review diagnostics and complete controlled functional tests before returning the equipment to service.
