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imo mb09-s-01400 mini contactor 3 pole n/o 4kw 9a ac3, 1 n/c aux, 400vac

imo mb09-s-01400 mini contactor 3 pole n/o 4kw 9a ac3, 1 n/c aux, 400vac

IMO MB09-S-01400 miniature contactor with 9A AC-3 rating, 4 kW motor capacity, 400 V AC coil and 1 NC auxiliary contact for industrial motor control and automation systems.

SKU: MB09-S-01400Alt SKU: MB09S01400MPN: MB09-S-01400
Price
List Price £31.59 ex VAT
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£31.59
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Manufacturer Lead Time

£31.59

Why Choose the IMO MB09-S-01400 Mini Contactor?

The IMO MB09-S-01400 is a compact and dependable miniature contactor designed for industrial motor switching and automation control applications. Manufactured by IMO Precision Controls, this industrial contactor delivers reliable switching performance for machinery, OEM equipment and electrical control panels.

Designed for demanding motor control duties, the MB09-S-01400 provides a robust 9 A AC-3 operational rating suitable for controlling three-phase motors and industrial electrical loads. Its compact design allows efficient installation inside electrical cabinets while maintaining reliable long-term performance in industrial environments.

Featuring a 400 V AC operating coil and integrated 1 normally closed auxiliary contact, this miniature contactor is ideal for motor starters, conveyor systems, HVAC equipment and industrial automation systems requiring reliable and space-saving switching solutions.

Key Advantages

  • Compact miniature contactor for industrial automation systems.
  • 9 A AC-3 operational rating suitable for motor switching applications.
  • Supports motors up to approximately 4 kW.
  • 400 V AC operating coil for industrial control systems.
  • Integrated 1 NC auxiliary contact for signalling and interlocking.
  • Compact DIN rail mounting design saves valuable panel space.

Key Features

  • IMO MB miniature contactor series.
  • 3-pole normally open main contacts.
  • 9 A AC-3 current rating.
  • 4 kW motor power capability.
  • 400 V AC coil voltage.
  • 1 normally closed auxiliary contact.
  • DIN rail and panel mounting compatibility.
  • Industrial screw terminal connections.

Reliable Industrial Motor Switching

Miniature contactors such as the IMO MB09-S-01400 are widely used in industrial automation systems to safely switch motors, pumps, compressors and electrical loads. Their compact dimensions make them ideal for modern electrical control cabinets and OEM machinery installations.

The MB series is engineered for dependable switching performance and long operational life in demanding industrial environments. The integrated auxiliary contact simplifies signalling and interlocking functions within machine control and automation systems.

Typical Applications

  • Industrial motor starters.
  • Automation control systems.
  • HVAC and ventilation equipment.
  • Pumps and compressor control circuits.
  • Conveyor systems and material handling.
  • OEM machinery and production equipment.

Technical Specifications

Poles 3-pole
Coil Voltage Range 380–440 V
Power 4 kW
Current 9 A
Voltage 400 V
Phase Three Phase
Series MB Miniature Contactors
Product type Miniature contactor
Main contact configuration 3 pole normally open
Auxiliary contacts 1 NC auxiliary contact
Rated operational current 9 A AC-3
Motor rating 4 kW at 400 V AC
Coil / Supply Voltage 400 V AC
Frequency 50 / 60 Hz
Rated insulation voltage 690 V
Mounting type DIN rail / panel mounting
Terminal type Screw terminals
Standards EN 60947-4-1
HS Code 8536490099
Country of Manufacture Austria
Coil / Supply Voltage 400 V AC
Device Type Mini contactor
Auxiliary Contacts 1NC
Coil Type AC

Frequently Asked Questions

What is the IMO MB09-S-01400 used for?

This miniature contactor is used for switching motors and electrical loads in industrial automation and machine control systems.

What current rating does this contactor provide?

The contactor has a 9 A AC-3 operational current rating suitable for industrial motor control applications.

What motor size can this contactor control?

The MB09-S-01400 is suitable for motors up to approximately 4 kW at 400 V AC.

What coil voltage does the MB09-S-01400 use?

This model operates using a 400 V AC control coil.

Can this contactor be mounted on DIN rail?

Yes, the contactor is suitable for DIN rail or direct panel mounting inside industrial control cabinets.

Trusted by Industrial Automation Engineers

IMO miniature contactors are widely trusted in industrial automation systems where reliable motor switching, compact installation and dependable operational performance are essential.

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 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

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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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