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Your feedback is an essential part of how we continually improve Trimble Electrical Designer (TED). You can use this page to submit new ideas, or vote on ideas from other users.

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Status Gathering support
Categories Calculation
Created by Scott Dakin
Created on May 14, 2025

Add generic, configurable modular RCD functionality (MRCD)

Modular RCDs can have adjustable time delay and adjustable tripping current as well as coming in a variety of current capacity ratings that are not present in ProDesign.

At the moment only Instantaneous and Selective RCDs up to 100A are generally available in ProDesign outside of the Schneider Vigi range which cannot be adjusted.

Configuring cascading RCD characteristics at multiple levels of switchgear is currently not possible outside of MCCBs with adjustable LSIG pickups.

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