Why Choose the IMO MU25A-PE11 Auxiliary Contact Block?
The IMO MU25A-PE11 is a compact and reliable auxiliary contact block designed specifically for use with IMO MU25A manual motor starters. Engineered for industrial motor control and automation systems, this accessory provides additional signalling and control functionality by adding both 1 normally open (NO) and 1 normally closed (NC) auxiliary contact to compatible motor starters.
Manufactured by IMO Precision Controls, the MU25A-PE11 is designed for internal mounting within MU25A motor starter assemblies, enabling improved control integration, remote indication and interlocking functions in industrial automation systems. Its compact construction allows easy installation while maintaining reliable switching performance in demanding industrial environments.
Part of the trusted IMO MU25A accessory range, the MU25A-PE11 auxiliary contact block is widely used in motor control centres, machinery panels and OEM equipment where additional control contacts are required for PLC interfacing, status indication or auxiliary switching applications.
Key Advantages
Adds 1NO + 1NC auxiliary contacts to MU25A motor starters.
Designed specifically for IMO MU25A manual motor starters.
Supports control circuit and signalling applications.
Compact internal mounting design.
Improves flexibility in automation and motor control systems.
Reliable industrial switching performance.
Key Features
IMO MU25A accessory series.
1 normally open + 1 normally closed auxiliary contact.
Internal mounting auxiliary block.
Designed for MU25A manual motor starters.
Compact industrial construction.
Supports automation and signalling circuits.
Easy installation and maintenance.
Suitable for industrial motor control applications.
Technical Specifications
Manufacturer: IMO Precision Controls
Series: MU25A Accessories
Model: MU25A-PE11
Product type: Auxiliary contact block
Compatible products: IMO MU25A manual motor starters
Contact configuration: 1NO + 1NC
Mounting type: Internal mounting
Application: Motor control and automation systems
Function: Auxiliary switching and signalling
Connection type: Screw terminal connections
Industrial use: PLC interfacing and status indication
Construction: Industrial thermoplastic housing
Compliance: IEC compliant accessory
Operating environment: Industrial control panels and machinery
Weight: Approx. 0.02–0.05 kg
Additional Control Flexibility for Industrial Systems
Auxiliary contact blocks are used to extend the functionality of motor starters by providing additional switching contacts for control circuits, PLC inputs, alarm systems and status indication. The IMO MU25A-PE11 enables seamless integration of MU25A motor starters into more advanced industrial automation systems.
The MU25A accessory range is widely used in industrial automation and motor control applications where dependable auxiliary switching and compact installation are essential. The MU25A-PE11 provides a practical and reliable solution for extending motor starter functionality within industrial environments.
Typical Applications
Industrial motor control centres.
Factory automation systems.
PLC interfacing and control circuits.
OEM machinery and equipment panels.
Status indication and alarm systems.
Industrial electrical control panels.
Technical Specifications
Current
25 A
Series
MU25A Accessories
Product type
Auxiliary contact block
Compatible products
IMO MU25A manual motor starters
Contact configuration
1NO + 1NC
Mounting type
Internal mounting
Application
Motor control and automation systems
Function
Auxiliary switching and signalling
Connection type
Screw terminal connections
Industrial use
PLC interfacing and status indication
Construction
Industrial thermoplastic housing
Compliance
IEC compliant accessory
Operating environment
Industrial control panels and machinery
Weight
Approx. 0.02–0.05 kg
Frequently Asked Questions
What is the IMO MU25A-PE11 used for?
The MU25A-PE11 is an auxiliary contact block used to add additional signalling and control contacts to IMO MU25A manual motor starters.
What contact configuration does this accessory provide?
The MU25A-PE11 provides 1 normally open (NO) and 1 normally closed (NC) auxiliary contact.
Which products is the MU25A-PE11 compatible with?
The auxiliary block is specifically designed for use with IMO MU25A manual motor starters.
How is the auxiliary block mounted?
The MU25A-PE11 is designed for internal mounting within compatible motor starter assemblies.
What are auxiliary contacts used for?
Auxiliary contacts are commonly used for PLC interfacing, remote indication, interlocking circuits and signalling functions in industrial automation systems.
Trusted by Industrial Engineers Worldwide
IMO motor starter accessories are widely used in industrial automation and motor control applications to provide dependable switching performance, flexible control integration and reliable long-term operation.
Current
25 A
Series
MU25A Accessories
Product type
Auxiliary contact block
Compatible products
IMO MU25A manual motor starters
Contact configuration
1NO + 1NC
Mounting type
Internal mounting
Application
Motor control and automation systems
Function
Auxiliary switching and signalling
Connection type
Screw terminal connections
Industrial use
PLC interfacing and status indication
Construction
Industrial thermoplastic housing
Compliance
IEC compliant accessory
Operating environment
Industrial control panels and machinery
Weight
Approx. 0.02–0.05 kg
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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Customers supported
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...