1SAL101848R9901 ABB MC1C301ARB Mini Contactor Compact Control Contactor

Q: What motor power can this contactor switch?

The contactor supports motor loads up to 4 kW at AC-3, 400 V.

Q: What coil voltage does the ABB 1SAL101848R9901 require?

The contactor uses a 12 V DC control coil.

Q: How many contacts does this mini contactor have?

The ABB 1SAL101848R9901 has three normally open main contacts and one normally closed auxiliary contact.

ABB 1SAL101848R9901 MC1C301ARB mini contactor with 12 V DC coil, designed for compact motor control and industrial switching applications.

SKU: 1SAL101848R9901Alt SKU: MC1C301ARBMPN: 1SAL101848R9901

List Price £49.05 ex VAT

Your Price (ex VAT)

£49.05

Manufacturer Lead Time Estimated Delivery 7 weeks

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SUBTOTAL (EX VAT) £49.05

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Manufacturer Lead Time

£49.05

Why Choose the ABB 1SAL101848R9901 Mini Contactor?

The ABB 1SAL101848R9901 is a compact and reliable mini contactor designed for switching and controlling electrical loads in residential, commercial and industrial automation applications. Part of the ABB M mini contactor series, this space-saving contactor provides dependable motor and load switching performance where installation space is limited.

This mini contactor combines high switching capability with a compact design, making it suitable for control panels, machinery and electrical systems requiring efficient power management. The ABB M mini series is engineered for reliable operation and straightforward integration into a wide range of automation and control applications.

With a 4 kW AC-3 motor switching rating, 9 A AC-3 rated operational current and a 12 V DC control coil, the ABB 1SAL101848R9901 is ideal for controlling three-phase motors and electrical loads in compact industrial installations.

Key Advantages

Compact mini contactor designed for space-saving installations.
4 kW AC-3 motor switching capacity for industrial applications.
12 V DC coil voltage for flexible control system integration.
Three main normally open power contacts with one auxiliary normally closed contact.
Suitable for switching single-phase or three-phase loads and control signals.
Reliable ABB contactor technology for automation and electrical control systems.

Key Features

ABB M mini contactor series.
MC1C301ARB contactor type.
3 main normally open contacts.
1 auxiliary normally closed contact.
12 V DC control supply.
9 A rated operational current at AC-3, 400 V.
20 A rated operational current at AC-1, 400 V.
Compact design for panel and machine installation.

Reliable Switching for Industrial Control Systems

Mini contactors such as the ABB 1SAL101848R9901 provide dependable switching of motors, machines and electrical loads by allowing control systems to safely manage higher power circuits through compact electromagnetic switching technology.

The ABB M mini contactor series is designed for applications where reliable performance and reduced installation space are important. Its compact construction and flexible contact configuration make it suitable for modern automation systems, control cabinets and machinery applications.

Typical Applications

Industrial machinery and automation equipment.
Motor control panels and electrical cabinets.
Pumps, fans and small drive systems.
Production and processing equipment.
Building automation and control systems.
OEM machine building applications.

Technical Specifications

Coil Voltage Range	12 V
Power	4 kW
Current	9 A
Manufacturer	ABB
Series	M Mini Contactors
Model	1SAL101848R9901
Product type	Mini contactor
Contactor type	MC1C301ARB
Control voltage	12 V DC
Main contacts	3 normally open
Auxiliary contacts	1 normally closed
Rated operational current AC-3	9 A at 400 V
Rated operational power AC-3	4 kW at 400 V
Rated operational current AC-1	20 A at 400 V
Rated operational voltage	440–690 V AC
Mounting type	Wall or rail mounting
Dimensions (H × W × D)	approx. 48 × 45 × 68 mm
Weight	approx. 0.25 kg
Coil / Supply Voltage	12 V DC
Device Type	Mini contactor
Auxiliary Contacts	1NO
Coil Type	DC
Current AC-1	20 A

Frequently Asked Questions

What is the ABB 1SAL101848R9901 used for?

The ABB 1SAL101848R9901 is a mini contactor used for switching motors, electrical loads and control circuits in industrial and automation applications.

What motor power can this contactor switch?

The contactor supports motor loads up to 4 kW at AC-3, 400 V.

What coil voltage does the ABB 1SAL101848R9901 require?

The contactor uses a 12 V DC control coil.

How many contacts does this mini contactor have?

The ABB 1SAL101848R9901 has three normally open main contacts and one normally closed auxiliary contact.

Where is this contactor typically installed?

The contactor is typically installed inside electrical control panels, machinery cabinets and automation systems.

Trusted by Automation Engineers Worldwide

ABB mini contactors are widely used in industrial automation and electrical control applications where compact dimensions, reliable switching and efficient system integration are required.

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.

This product Manufacturer Lead Time

Estimated Delivery 7 weeks

Standard delivery

£8 ex VAT · free over £200

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

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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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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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.

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Tell us as soon as possible

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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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