Product Category

EPack™ Lite Compact SCR Power Controllers

EPack™ Lite Compact SCR Power Controllers

Essential Power Control

EPack Lite-3PH compact SCR power controllers
Three phase 3 leg control

EPack Lite-2PH compact SCR power controllers
Three phase 2 leg control

EPack Lite-1PH compact SCR power controllers

Simplicity Without Compromise On Performance


The end user, the machine builder or the system integrator expects the best solutions in term of  performance, ease of  use and reliability in order to control the energy delivered to their process.

Whether replacing an existing product or building a new process, the EPack Lite SCR (Silicon Controlled Rectifier) power controller has been carefully designed to aid easy and fast integration in industrial systems.

The EPack Lite controller range offers a simplified choice, fast commissioning without any compromise on performance in order to provide a high level of  quality, accuracy and reliability to the process.

More than just a product, EPack Lite power controllers bring a tailored solution based on more than 50 years of  Eurotherm expertise.

The EPack Lite-1PH controller provides control of  single phase non variable resistive or primary transformer loads. It combines simplicity of  setup and operation in a compact format.

The EPack Lite-2PH controller is the latest generation of  power controllers designed to be a cost-effective solution for the control of  3 phase loads. The 2 legs control is particularly adapted to the control of  balanced loads, directly, or through transformers. Burst firing  avoids generation of  harmonics and reduces the consumption of reactive power.

The EPack Lite-3PH controller is the ideal solution for the control of non-variable resistive or primary transformer loads The control of each phase ensures accurate control, even if the loads are unbalanced. The currents and voltage measures also allow a high level of diagnostics, which can be used for alarm management.

The combination of  advanced configurable firing modes allows close matching to load characteristics to optimise process efficiency.


Maximum Current (Amps)


Maximum Voltage (Volts)


Controlled Phases

1, 2, 3

Firing Mode Phase Angle


Firing Mode Burst Firing