IMO Controls TB06C Thermal Overload Relay | Motor Protection Relay for Industrial Starters
£8.11
Ex. VAT(over £100+VAT, applies to zone A only , £6 +VAT otherwise)
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This is the IMO Controls TB06C Thermal Overload Relay - a Motor Protection Relay for Industrial Starters available at SparksDirect for the best price. Purchase this item with confidence at Sparks today.
The IMO Controls TB06C is a thermal overload relay designed to protect electric motors from overload, overheating, and phase imbalance in industrial and commercial motor control systems. It is typically installed alongside a compatible contactor or motor starter assembly, where it helps prevent motor damage caused by excessive current draw, stalled motors, or prolonged overload conditions. This is not a switching relay, interface relay, or timer, but a dedicated motor protection device used in control panels, machinery, pumps, compressors, conveyors, and HVAC applications.
The TB06C is usually mounted within motor starter assemblies, control panels, switchboards, and industrial enclosures, where it works in conjunction with a matching contactor to provide reliable overload protection. When abnormal load conditions occur, the relay trips and disconnects the control circuit to help safeguard the motor and associated equipment.
Technical Specifications
- Manufacturer: IMO Precision Controls
- Model: TB06C
- Product Type: Thermal Overload Relay
- Function: Motor overload and phase-loss protection
- Mounting Type: Contactor-mounted / panel installation (depending on configuration)
- Application Type: Motor starter protection
- Reset Type: Manual / Auto reset (model dependent)
- Compact industrial design
- Typical Installation: Control panels, motor starters, switchboards, machinery panels
- Common Use: Pumps, compressors, fans, conveyors, HVAC motors, industrial machinery
- What Do People Want to Know About This Product?
- What is the IMO TB06C used for?
- The TB06C is used to protect electric motors from overload conditions, overheating, and abnormal current draw in industrial motor control systems.
- Does the TB06C switch power directly?
- No. The TB06C is a thermal overload protection relay, not a switching contactor. It normally works with a compatible contactor or starter.
- Is this used in automation panels?
Yes. It is commonly installed in motor control centres, machinery panels, and industrial automation systems where motor protection is required.
Who Can Install This?
This relay should normally be installed by:
- Qualified electricians
- Industrial control panel builders
- Automation engineers
- Motor control specialists
- HVAC and machinery technicians
Because the TB06C is part of motor starter and overload protection systems, installation should be carried out by professionals familiar with motor protection circuits, overload settings, contactor integration, and safe industrial wiring practices.
What Is This For?
The IMO Controls TB06C is used to protect electric motors against overload, overheating, and abnormal operating conditions.
Typical applications include:
- Motor starter assemblies
- Pump and fan protection
- Compressors
- Conveyors
- HVAC motor circuits
- Industrial machinery
- Switchboards and MCC panels
- General motor overload protection systems
In simple terms, this is a thermal overload relay used in professional motor control installations to help protect motors and connected equipment from damage caused by overload or fault conditions.
Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.
Shipping
Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.
If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.
Returns
We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.

















