Timeguard TX1904 IP2X 4 Module 2 Free Ways 1 x 63A 30mA Type A RCD
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Description
Timeguard TX1904 2-Way Metal Consumer Unit with 63A 30mA Type A RCD – IP2X
The Timeguard TX1904 is a surface-mounted steel consumer unit supplied with a 63A 30mA Type A RCD and two free outgoing ways. Its four-module enclosure provides a small distribution board that an electrician can complete with suitable, separately selected outgoing protective devices.
The manufacturer identifies this range for domestic new-build and refurbishment installations. This model is supplied with the RCD already fitted, while the outgoing MCBs are purchased separately to match the circuit requirements.
Understand the Two RCD Ratings
The 63A rating relates to the RCD’s rated current. The 30mA rating identifies its residual-current sensitivity—the earth-leakage protection function.
These ratings perform different roles. The RCD does not replace the overload and short-circuit protection required for the circuits. Appropriate overcurrent protection must still be selected as part of the installation design.
This is the Type A RCD version. Check the exact model when comparing it with the TX1904B, which is supplied with a Type B RCD.
Practical Installation Features
The enclosure has a raised, removable DIN rail that allows cables to pass underneath. A floating busbar with a pre-fitted protective cover assists installation, while top, bottom, rear and side cable entries provide options for different cable approaches.
A live busbar, blank modules, rear-entry grommets and circuit identification labels are supplied. Use compatible Timeguard TX-series consumer unit devices only.