SKU: MC151-S-0040230Alt SKU: MC151S0040230MPN: MC151-S-0040230
imo mc151-s-0040230 contactor 4 pole 75kw 150a ac3, 230vac

imo mc151-s-0040230 contactor 4 pole 75kw 150a ac3, 230vac

IMO MC151-S-0040230 industrial contactor featuring 4-pole configuration, 150 A AC3 rating, 75 kW motor switching capability and 230 V AC coil for industrial motor control systems.

Price
List Price ex VAT
Your Price
On backorder Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Available on backorder

£1,004.82

Why Choose the IMO MC151-S-0040230 Contactor?

The IMO MC151-S-0040230 is a heavy-duty 4-pole industrial contactor engineered for reliable switching and control of high-power motors and industrial loads. Designed for demanding automation and motor control applications, this contactor delivers dependable performance in machinery, process control systems and electrical distribution panels.

As part of the trusted IMO motor control and switching range, the MC151-S-0040230 combines robust electrical performance with durable mechanical construction. Its high AC3 switching capacity and industrial-grade contact system make it ideal for frequent operation in harsh industrial environments.

With a powerful 150 A AC3 rating, 75 kW motor switching capability and a 230 V AC control coil, this contactor is suitable for controlling large three-phase motors, pumps, compressors, conveyors and industrial machinery. The open-style design supports easy panel integration and maintenance access in control cabinets and motor starter assemblies.

Key Advantages

  • Heavy-duty 4-pole industrial contactor for demanding motor control applications.
  • 150 A AC3 switching rating for high-power industrial motors.
  • 75 kW motor control capability suitable for industrial automation systems.
  • 230 V AC coil voltage compatible with standard industrial control circuits.
  • Reliable switching performance for frequent operational cycles.
  • Robust design for long-term industrial reliability and durability.

Key Features

  • IMO MC series industrial contactor.
  • 4-pole open contactor configuration.
  • 150 A AC3 operational current.
  • 75 kW motor switching capacity.
  • 230 V AC control coil.
  • Designed for industrial motor starting and switching.
  • Suitable for panel-mounted motor control systems.
  • Engineered for high reliability in automation environments.

Technical Specifications

  • Manufacturer: IMO Precision Controls
  • Series: MC Series
  • Model: MC151-S-0040230
  • Product type: Industrial contactor
  • Contactor type: 4-pole open contactor
  • AC3 current rating: 150 A
  • Motor power rating: 75 kW
  • Control coil voltage: 230 V AC
  • Number of poles: 4
  • Mounting type: Panel mounting
  • Application category: AC3 motor switching
  • Suitable for: Industrial motor control and automation systems
  • Construction: Open industrial contactor design
  • Frequency: 50 / 60 Hz

Reliable Industrial Motor Switching

Industrial contactors are used to safely control high-current electrical loads and three-phase motors within automation systems and machinery. The IMO MC151-S-0040230 provides dependable switching performance while supporting efficient motor operation and protection integration.

The MC series is designed for industrial automation engineers, machine builders and panel manufacturers requiring durable and reliable motor control solutions. Its heavy-duty contact system and industrial switching capability make it suitable for continuous industrial use.

Typical Applications

  • Industrial motor starters and control panels.
  • Large pumps and compressor systems.
  • Conveyor and material handling equipment.
  • HVAC and ventilation control systems.
  • Industrial process machinery and automation.
  • OEM machine building and electrical assemblies.

Technical Specifications

Power 75 kW
Current 150 A
Voltage 230 V
Phase Three Phase
Series MC Series
Product type Industrial contactor
Contactor type 4-pole open contactor
AC3 current rating 150 A
Motor power rating 75 kW
Control coil voltage 230 V AC
Number of poles 4
Mounting type Panel mounting
Application category AC3 motor switching
Suitable for Industrial motor control and automation systems
Construction Open industrial contactor design
Frequency 50 / 60 Hz
HS Code 8536490099
Country of Manufacture Austria

Frequently Asked Questions

What is the IMO MC151-S-0040230 used for?

This industrial contactor is used for switching and controlling high-power three-phase motors and industrial electrical loads.

What motor size can this contactor control?

The MC151-S-0040230 is rated for motors up to approximately 75 kW in AC3 applications.

What coil voltage does this contactor use?

This version uses a 230 V AC control coil for operation within industrial control systems.

How many poles does the contactor have?

The unit features a 4-pole configuration suitable for industrial switching applications.

Where is this contactor typically installed?

The contactor is commonly installed inside industrial control panels, motor starter assemblies and automation cabinets.

Trusted by Industrial Automation Engineers

IMO industrial contactors are widely used in automation systems, motor control panels and industrial machinery where reliable high-current switching and long operational life are essential.

● Service Agreements

Credit Accounts

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.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  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.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

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...