Summary: Choosing a temperature controller isn’t just about accuracy—depth and front size determine whether it will fit your panel, how easy it is to wire, and how quickly it can be installed or retrofitted. This post highlights the key sizing considerations using GIC’s latest video.

Understanding the Depth and Size of GIC Temperature Controllers
When selecting a temperature controller, performance is critical — but physical dimensions are just as important.
Panel depth, front-face size, and mounting space can make or break an installation, especially in compact control panels.
In this latest video from General Industrial Controls Private Limited (GIC), the focus is on the
depth and overall size of GIC Temperature Controllers, helping engineers and panel builders make informed
decisions before installation.
Quick Answer
GIC temperature controllers are available in standard panel formats (such as 48×48 and
48×96) and are designed with practical, compact depths to support tighter panels while still allowing
workable wiring clearance—ideal for new builds and retrofits.
Why Controller Depth Matters
The depth of a temperature controller determines how easily it fits into a control panel and how much clearance is required
behind the panel door. GIC temperature controllers are designed with compact depth profiles, making them ideal for:
- Space-constrained panels
- Retrofitting into existing cut-outs
- High-density control cabinets
Shallower designs can also improve airflow and simplify wiring, helping reduce installation time on the shop floor.
Standardised Sizes for Easy Integration
GIC temperature controllers follow industry-standard panel cut-out sizes, allowing seamless replacement of
older units or integration into new systems without redesigning panels. Common formats such as
48×48 mm, 48×96 mm, and 72×72 mm provide flexibility across a wide range of applications.
Standard sizing helps maintenance teams minimise downtime and simplifies stockholding for spares.
Designed for Real-World Installations
Beyond dimensions, GIC controllers are engineered with installers in mind:
- Clear terminal layouts
- Robust mounting clips
- Front-panel visibility without excessive panel protrusion
These practical design choices support reliable performance in industrial environments while keeping installation straightforward.
Watch the Video
The video below walks through the depth and size comparison of GIC temperature controllers, providing a clear
visual reference for engineers and system designers planning an installation.
Reliable Temperature Control from GIC
With decades of experience in industrial control solutions, GIC continues to deliver temperature controllers that balance
precision, durability, and practical design. Whether you’re upgrading an existing panel or designing a new system,
understanding controller dimensions upfront helps ensure a smooth installation.
Explore the full range of GIC Temperature Controllers available from Charter Controls for dependable temperature
management across industrial applications.
FAQ
What size temperature controller do I need?
It depends on your panel cut-out and door layout. Common formats include 48×48 and 48×96, but you should also confirm the
depth clearance behind the panel and space for wiring.
Why does controller depth matter in a panel?
Depth affects cable bend radius, terminal access, airflow, and whether the controller will interfere with ducts, rails, or
panel door components.