Why Choose the ABB LW185 1SFN074707R1000 Terminal Enlargement?
The ABB 1SFN074707R1000 is a robust LW185 terminal enlargement accessory designed to increase the terminal width of compatible ABB block contactors, allowing larger cable connectors and conductors to be installed. As part of the ABB contactor accessory range, it provides a practical solution for adapting power connections in industrial motor control assemblies.
This three-pole terminal enlargement kit simplifies installation where larger connection hardware is required. Its dedicated design ensures compatibility with ABB contactors while helping maintain a neat and reliable electrical panel layout for industrial applications.
The LW185 terminal enlargement is suitable for ABB A145, A185, AX185 and AX205 block contactors, providing increased terminal space through a purpose-designed accessory solution.
Key Advantages
Purpose-designed ABB terminal enlargement accessory for block contactors.
Three-pole enlargement kit for increased terminal connection space.
Allows larger connectors to be mounted on compatible contactors.
Compatible with ABB A145, A185, AX185 and AX205 contactors.
Helps simplify power cable installation in industrial control panels.
Provides a reliable mechanical and electrical accessory solution.
Key Features
ABB LW185 terminal enlargement.
Product ID: 1SFN074707R1000.
3-pole terminal enlargement design.
Suitable for ABB A145, A185, AX185 and AX205 block contactors.
Screw terminal connection compatibility.
Designed for low voltage industrial switchgear applications.
Compact accessory format for contactor assemblies.
Reliable Connection Solutions for Industrial Contactors
Terminal accessories such as the ABB LW185 provide greater flexibility when configuring industrial contactor systems. By increasing available terminal space, they allow panel builders to accommodate larger connectors while maintaining organised and dependable electrical connections.
The ABB contactor accessory range is designed for electrical engineers, machine builders and control panel manufacturers requiring reliable solutions for industrial power switching applications.
Typical Applications
Industrial motor control panels.
Low voltage switchgear assemblies.
Machine building applications.
Industrial automation cabinets.
Motor starters and contactor systems.
Electrical power distribution equipment.
Technical Specifications
Manufacturer
ABB
Series
LW185
Model
LW185
Product ID
1SFN074707R1000
Product type
Terminal enlargement accessory
Suitable for
A145, A185, AX185 and AX205 block contactors
Number of poles
3-pole
Terminal type
Screw terminals
Application
Increasing contactor terminal width for larger connectors
Mounting type
Contactor accessory mounting
Dimensions (W × D × H)
125 × 15 × 76 mm
Weight
approx. 0.26 kg
Frequently Asked Questions
What is the ABB 1SFN074707R1000 used for?
The ABB 1SFN074707R1000 is an LW185 terminal enlargement accessory used to increase the width of contactor terminals to allow larger connectors to be mounted.
Which ABB contactors are compatible with the LW185 terminal enlargement?
The LW185 is suitable for ABB A145, A185, AX185 and AX205 block contactors.
What type of accessory is the ABB LW185?
The ABB LW185 is a three-pole terminal enlargement accessory for low voltage block contactor systems.
How many poles does the ABB LW185 support?
The ABB LW185 is designed as a 3-pole terminal enlargement kit.
Where is the ABB LW185 typically installed?
The terminal enlargement is typically installed on industrial contactors inside electrical control panels and switchgear assemblies.
Trusted by Industrial Automation Professionals Worldwide
ABB contactor accessories are widely used by machine builders and electrical engineers to create reliable, flexible and efficient industrial control systems.
Manufacturer
ABB
Series
LW185
Model
LW185
Product ID
1SFN074707R1000
Product type
Terminal enlargement accessory
Suitable for
A145, A185, AX185 and AX205 block contactors
Number of poles
3-pole
Terminal type
Screw terminals
Application
Increasing contactor terminal width for larger connectors
Mounting type
Contactor accessory mounting
Dimensions (W × D × H)
125 × 15 × 76 mm
Weight
approx. 0.26 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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
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...