1SAH102117R9910 ABB MCRC022ATWED-RAIL Mini Contactor Relay 2NO 2NC Control Relay

Q: What control voltage does this relay require?

The relay operates with a 100–250 V DC control supply.

Q: How many contacts does this contactor relay have?

The ABB 1SAH102117R9910 has a 4NO contact configuration.

Q: What type of mounting is supported?

The relay supports DIN rail and wall mounting for flexible installation in electrical panels.

ABB 1SAH102117R9910 mini contactor relay with four normally open contacts and 100–250 V DC control supply designed for industrial automation applications.

SKU: 1SAH102117R9910Alt SKU: MCRC022ATWED-RAILMPN: 1SAH102117R9910

List Price £66.94 ex VAT

Your Price (ex VAT)

£66.94

Manufacturer Lead Time Estimated Delivery 7 weeks

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SUBTOTAL (EX VAT) £66.94

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Manufacturer Lead Time

£66.94

Why Choose the ABB 1SAH102117R9910 Mini Contactor Relay?

The ABB 1SAH102117R9910 is a compact and reliable mini contactor relay designed for industrial control applications, automation systems and auxiliary switching circuits. As part of the ABB MCR mini contactor relay range, it provides dependable switching performance where compact installation and reliable operation are required.

This mini contactor relay combines compact construction with reliable electromagnetic operation, making it suitable for electrical control panels, PLC interfaces and industrial automation equipment. Its contact configuration provides flexible switching capability for auxiliary control applications.

With a 100–250 V DC control supply and a 4NO contact configuration, the ABB 1SAH102117R9910 is ideal for compact industrial control systems requiring dependable auxiliary switching and efficient panel integration.

Key Advantages

Compact mini contactor relay designed for industrial control applications.
Four normally open contacts for flexible auxiliary switching.
100–250 V DC control voltage range for automation systems.
Space-saving design for electrical control panels.
Reliable ABB switching technology for industrial environments.
Suitable for DIN rail and panel-mounted installations.

Key Features

ABB MCR mini contactor relay series.
4NO contact configuration.
100–250 V DC coil/control voltage.
Screw terminal connection technology.
DIN rail and wall mounting capability.
Compact design for control cabinet applications.
Suitable for industrial automation and auxiliary switching circuits.

Reliable Control Switching for Industrial Automation

Mini contactor relays such as the ABB 1SAH102117R9910 provide dependable switching for control circuits, automation interfaces and auxiliary functions. They allow industrial systems to manage electrical signals efficiently while maintaining compact panel layouts.

The ABB MCR series is designed for engineers and machine builders requiring reliable switching components for modern industrial control systems, automation panels and electrical assemblies.

Typical Applications

Industrial automation control panels.
PLC interface switching.
Machine control equipment.
Control signal switching systems.
Electrical cabinets and automation assemblies.
Auxiliary switching circuits.

Technical Specifications

Coil Voltage Range	100–130 V, 200–250 V
Manufacturer	ABB
Series	MCR Mini Contactor Relays
Model	1SAH102117R9910
Product type	Mini contactor relay
Control voltage	100–250 V DC
Contact configuration	4NO
Number of poles	4P
Connection type	Screw terminals
Mounting type	DIN rail / wall mounting
Protection rating	IP20
Poles	4-pole
Coil / Supply Voltage	110 V DC, 125 V DC, 220 V DC, 250 V DC
Device Type	Contactor relay
Coil Type	DC

Frequently Asked Questions

What is the ABB 1SAH102117R9910 used for?

The ABB 1SAH102117R9910 is a mini contactor relay used for switching control signals and auxiliary circuits in industrial automation systems.

What control voltage does this relay require?

The relay operates with a 100–250 V DC control supply.

How many contacts does this contactor relay have?

The ABB 1SAH102117R9910 has a 4NO contact configuration.

What type of mounting is supported?

The relay supports DIN rail and wall mounting for flexible installation in electrical panels.

Where is this relay typically installed?

The relay is typically installed inside industrial control panels, automation systems and electrical cabinets.

Trusted by Industrial Automation Professionals

ABB mini contactor relays are widely used by engineers and system builders to provide reliable control switching, compact installation and dependable operation in modern industrial electrical systems.

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.

Collect from our showroom

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

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

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.

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Faulty or damaged items

Tell us as soon as possible

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

Manufacturer approval needed

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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Let’s get your return sorted.

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

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