Schneider Electric 47600 MicroLogic 2.0E Control Unit

Configured for overload and instantaneous short-circuit protection in MasterPact circuit breaker systems, the Schneider Electric 47600 (47600 Control Unit) provides direct electrical execution. The unit integrates MicroLogic 2.0E electronic trip functionality with energy metering capability, supporting protection parameter adjustment, fault indication, and measurement readout within MasterPact NT/NW, Compact NS, and Masterpact MT platforms.

Suffix Breakdown & Model Matrix

The supplied documentation identifies a single catalog number, 47600, associated with the MicroLogic 2.0E electronic trip unit. No official suffix subdivision or ordering matrix is specified in the provided data.

Hardware Specifications

Profinet and Backplane Integration Considerations

Within Schneider Electric breaker protection architectures, the MicroLogic 2.0E control unit exchanges operational data related to metering, alarm status, and protection settings. Firmware compatibility between the trip unit and the host breaker assembly should be verified before replacement activities. Parameter synchronization, trip rating selection, and protection configuration must match the installed breaker frame and rated current setting to maintain protection coordination.

The electronic protection platform supports adjustable pickup and delay characteristics, allowing I/O density scaling across multiple breaker ratings ranging from 630 A to 6300 A without changing the fundamental protection philosophy of the installation.

Frequently Asked Questions

Q: Does the 47600 MicroLogic 2.0E support hot replacement while the breaker remains energized? A: The provided documentation does not specify hot-swap capability. Replacement procedures should follow the applicable MasterPact maintenance instructions and site lockout requirements.

Q: Can the protection settings be adjusted locally? A: Yes. The unit provides adjustable long-time and instantaneous protection settings through the electronic trip unit interface and digital display.

Q: Is earth-fault protection included in this model? A: No. The supplied specification identifies overload and instantaneous short-circuit protection only and lists earth-leakage protection as unavailable.

Field Installation Guidelines

• Verify breaker frame compatibility before installing the control unit into MasterPact NT, NW, MT, or compatible Compact NS assemblies.
• De-energize equipment and follow lockout/tagout procedures prior to removal or insertion of the trip unit.
• Inspect connector contacts and backplane interfaces for contamination, oxidation, or mechanical damage before installation.
• Maintain separation between power conductors and low-level communication wiring to reduce conducted electrical noise.
• Confirm that current rating, pickup settings, and delay settings correspond to the protection study for the distribution system.
• After commissioning, verify LED indication, display operation, and trip parameter configuration through functional testing procedures.