imo mc50-s-0048dc contactor 3 pole 22kw 50a ac3, 48vdc

Q: What coil voltage does this contactor use?

This model operates using a 48 V DC control coil suitable for PLC and industrial automation systems.

Q: How many poles does this contactor have?

The unit features a 3-pole normally open configuration for industrial motor switching applications.

IMO MC50-S-0048DC industrial contactor featuring 3-pole configuration, 50 A AC3 rating, 22 kW motor switching capability and 48 V DC coil for industrial motor control and automation systems.

SKU: MC50-S-0048DCAlt SKU: MC50S0048DCMPN: MC50-S-0048DC

List Price £164.42 ex VAT

Your Price (ex VAT)

£164.42

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Manufacturer Lead Time

£164.42

Why Choose the IMO MC50-S-0048DC DC Control Contactor?

The IMO MC50-S-0048DC is a robust 3-pole industrial contactor engineered for reliable switching of motors and industrial electrical loads within demanding automation and control systems. Designed specifically for DC coil control applications, this contactor combines dependable switching performance with heavy-duty industrial construction suitable for OEM machinery, automation cabinets and industrial process environments.

Part of the trusted IMO MC series DC control contactor range, the MC50-S-0048DC is specifically developed for industrial motor control applications requiring dependable 48 V DC coil operation and high AC3 current capability. Its compact industrial enclosure and DIN rail compatibility make it ideal for modern industrial control panels and automation systems.

With a rated operational current of 50 A AC3, a 22 kW motor switching capability and a 48 V DC control coil, this contactor is ideal for conveyors, pumps, compressors, HVAC systems and heavy-duty industrial machinery requiring dependable motor switching and reliable automation integration.

Key Advantages

Heavy-duty 3-pole industrial contactor.
50 A AC3 operational current rating for demanding motor control applications.
22 kW motor switching capability for industrial automation systems.
48 V DC control coil suitable for PLC and DC automation systems.
DIN rail and panel mounting compatibility.
Reliable switching performance for industrial motors and electrical loads.

Key Features

IMO MC series DC control contactor.
3-pole normally open configuration.
50 A AC3 operational current.
22 kW motor switching capability.
48 V DC operating coil.
Compact industrial enclosure for panel installation.
DIN rail and panel mounting compatibility.
Compatible with IMO MCOR-3 overload relay systems.

Reliable DC Coil Motor Switching

Industrial contactors are widely used within automation systems and electrical control panels to switch motors and industrial electrical loads safely and efficiently. The IMO MC50-S-0048DC delivers dependable switching performance while supporting high-current motor control applications in demanding industrial environments.

Its DC-operated coil makes it especially suitable for PLC-controlled automation systems and industrial control architectures using low-voltage DC control circuits. The robust construction and compact dimensions also make it suitable for OEM machinery, industrial process systems and automation cabinets where reliable long-term motor switching performance is essential.

Typical Applications

Industrial motor starters and automation panels.
PLC-controlled machinery and process systems.
Conveyor and material handling systems.
Pumps, compressors and ventilation systems.
Industrial HVAC equipment.
OEM machinery and production systems.

Technical Specifications

Coil Voltage Range	42–48 V
Power	22 kW
Current	50 A
Voltage	48 V
Phase	Three Phase
Series	MC Series
Product type	Industrial contactor
Contactor type	3-pole open contactor
Pole configuration	3 NO
AC3 operational current	50 A
Motor power rating	22 kW
AC1 operational current	110 A
Control coil voltage	48 V DC
Rated operational voltage	up to 690 V AC
Frequency	DC operated
Mounting type	DIN rail / panel mounting
Cable size	10.0 to 35.0 mm²
Operating temperature	-40 °C to +60 °C
Standards	IEC / EN 60947-4-1
Barcode	5059394002799
HS Code	8536490099
Country of Manufacture	Austria
Poles	3-pole
Device Type	Contactor
Coil Type	DC
Current AC-1	110 A

Frequently Asked Questions

What is the IMO MC50-S-0048DC used for?

This industrial contactor is used for switching and controlling three-phase motors and industrial electrical loads within automation systems using DC control circuits.

What motor size can this contactor control?

The MC50-S-0048DC is suitable for motors up to approximately 22 kW in AC3 applications.

What coil voltage does this contactor use?

This model operates using a 48 V DC control coil suitable for PLC and industrial automation systems.

How many poles does this contactor have?

The unit features a 3-pole normally open configuration for industrial motor switching applications.

Where is this contactor typically installed?

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

Trusted by Industrial Automation Engineers

IMO industrial contactors are trusted worldwide by panel builders and automation engineers for dependable motor control, reliable switching performance and robust industrial operation in demanding automation environments.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

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Please contact us for a delivery time before you order

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£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

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Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

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Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

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Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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