Why Choose the IMO B4TU10F Contact Block with Lamp Holder?
The IMO B4TU10F is a reliable contact block with lamp holder designed for use with IMO industrial pushbutton systems. As part of the IMO B4 series, it provides dependable switching functionality and integrated lamp support for machine control panels, operator stations and industrial automation applications.
This contact block is engineered for straightforward installation within IMO B3 series pushbutton assemblies, combining a normally open contact element with lamp holder functionality. Its compact design allows flexible configuration of illuminated pushbuttons and control stations used in industrial environments.
With a 1 normally open contact, screw terminal connection and a 10 A switching rating at 240 V AC, the IMO B4TU10F provides a practical solution for reliable operator control and signalling applications.
Key Advantages
Reliable contact block with integrated lamp holder for industrial pushbuttons.
1 normally open (NO) contact for straightforward control switching.
Screw terminal connection for secure electrical installation.
Designed for IMO B3 series pushbutton assemblies.
Supports illuminated operator control applications.
Compact design for industrial control panel integration.
Key Features
IMO B4 series contact block.
1 normally open contact configuration.
Integrated lamp holder.
1 pole screw terminal design.
10 A contact rating.
240 V AC maximum contact voltage.
Compatible with IMO B3 series pushbuttons.
Suitable for illuminated control stations and machinery panels.
Reliable Switching for Industrial Control Systems
Contact blocks such as the IMO B4TU10F provide the electrical interface required for pushbuttons, selector switches and illuminated operator controls. They allow machine operators to control equipment safely while providing visual indication through compatible lamp assemblies.
The IMO B4 series is designed for industrial automation applications where reliable switching, simple installation and flexible control panel configuration are required. Its compact construction makes it suitable for a wide range of machinery and control systems.
Typical Applications
Industrial control panels.
Illuminated pushbutton stations.
Machine start and stop controls.
Automation equipment.
Operator interface assemblies.
OEM machinery control systems.
Technical Specifications
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO
Series
B4 Contact Blocks
Model
B4TU10F
Product type
Contact block with lamp holder
Contact configuration
1 normally open (NO)
Number of poles
1 pole
Connection type
Screw terminal
Maximum contact current
10 A
Maximum contact voltage
240 V AC
DC contact voltage
24 V DC
Compatible series
IMO B3 Series Push Buttons
Frequently Asked Questions
What is the IMO B4TU10F used for?
The IMO B4TU10F is a contact block with lamp holder used for illuminated pushbutton and industrial control applications.
How many contacts does the B4TU10F have?
The B4TU10F features 1 normally open (NO) contact for switching control circuits.
What is the contact rating of this device?
The contact block has a maximum rating of 10 A at 240 V AC.
Which pushbutton series is the B4TU10F compatible with?
The B4TU10F is designed for use with IMO B3 series pushbuttons.
Where is this contact block typically installed?
The B4TU10F is typically installed in industrial control panels, machine operator stations and automation equipment.
Trusted by Industrial Control Engineers
IMO contact blocks provide reliable switching, flexible configuration and dependable performance for industrial automation and machine control applications.
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO
Series
B4 Contact Blocks
Model
B4TU10F
Product type
Contact block with lamp holder
Contact configuration
1 normally open (NO)
Number of poles
1 pole
Connection type
Screw terminal
Maximum contact current
10 A
Maximum contact voltage
240 V AC
DC contact voltage
24 V DC
Compatible series
IMO B3 Series Push Buttons
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...