HR703CA110 – IND. RELAY 11 PINS 3C/O 10A 110VAC+LED

Designed for demanding control applications, the Lovato HR703CA110 industrial relay delivers reliable switching with 3 changeover contacts rated at 10 A Ith.

SKU: HR703CA110MPN: HR703CA110

List Price £13.87 ex VAT

Your Price (ex VAT)

£13.87

Manufacturer Lead Time 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.

Quantity:

SUBTOTAL (EX VAT) £13.87

Trade pricing is personalised to your account

Manufacturer Lead Time

£13.87

LOVATO HR703CA110 Industrial Relay 110VAC 10A 3 C/O Contacts with LED Indicator

The LOVATO HR703CA110 is an 11-pin industrial plug-in relay designed for reliable switching performance in automation systems, electrical control panels, and industrial machinery. Featuring a 110/120VAC coil voltage, 10A rated current, and 3 changeover (3 C/O) contacts, this relay provides dependable control operation with an integrated LED state indicator, mechanical contact position indicator, and mechanical test actuator for convenient diagnostics and maintenance.

Part of the LOVATO HR703C general purpose relay series, the HR703CA110 is designed for socket mounting on the HR7XS2 relay socket. Its 11-pin construction, Ag/Ni contact material, and reliable electromechanical switching characteristics make it suitable for PLC interfaces, industrial automation systems, and electrical control applications requiring durable relay performance.

Product Features

Manufacturer: LOVATO Electric
Model: HR703CA110
Product type: Industrial plug-in relay
Series: HR703C
Coil voltage: 110/120VAC
Contact configuration: 3 Changeover (3 C/O / 3PDT)
Rated current: 10A
11-pin relay configuration
LED state indicator included
Mechanical contact position indicator
Mechanical test actuator
Silver Nickel (Ag/Ni) contact material
Compatible socket: HR7XS2

Applications

Industrial automation systems
PLC interface circuits
Machine control panels
Electrical distribution cabinets
Motor and load switching applications
Signal isolation and control circuits

Why Choose LOVATO HR703CA110?

The LOVATO HR703CA110 combines dependable electromechanical switching with practical diagnostic features including LED indication, mechanical position indication, and a manual test actuator. With a 10A contact rating, 110/120VAC coil, and three changeover contacts, it provides a flexible and reliable relay solution for industrial environments where durability, easy maintenance, and long service life are required.

Technical Specifications

Tick the specs you need, then view products that match.

Device Type	Plug-in Relay
Mounting Type	Plug-in socket
Switching Current (A)	10 A
Current	10 A
Voltage	110 V
Coil / Supply Voltage	110 V AC, 120 V AC
Contacts	3 C/O
Specification Value Product Type	Industrial Relay
Order Code	HR703CA110
Series	HR703C
Coil Voltage	110/120VAC
Contact Configuration	3 Changeover Contacts (3 C/O / 3PDT)
Rated Current	10A
Number of Pins	11 Pins
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	6kV
Contact Material	Ag/Ni
Mechanical Life	5,000,000 operations
Electrical Life	100,000 operations (AC-1)
Coil Consumption	3VA AC
Operating Temperature	-40°C to +55°C
Mounting	Socket Mounted
Compatible Socket	HR7XS2
Weight	101.63g
EAN	8013975233818
HS Code	85365080

Frequently Asked Questions

What is the coil voltage of the LOVATO HR703CA110?

The LOVATO HR703CA110 uses a 110/120VAC control coil.

How many contacts does the HR703CA110 relay have?

The relay features three changeover contacts (3 C/O), also known as a 3PDT configuration.

Does the HR703CA110 include an LED indicator?

Yes. The HR703CA110 includes an LED state indicator, mechanical contact position indicator, and mechanical test actuator.

Which socket is compatible with the LOVATO HR703CA110?

The HR703CA110 is designed for use with the LOVATO HR7XS2 relay socket.

Device Type	Plug-in Relay
Mounting Type	Plug-in socket
Switching Current (A)	10 A
Current	10 A
Voltage	110 V
Specification Value Product Type	Industrial Relay
Order Code	HR703CA110
Series	HR703C
Coil Voltage	110/120VAC
Contact Configuration	3 Changeover Contacts (3 C/O / 3PDT)
Rated Current	10A
Number of Pins	11 Pins
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	6kV
Contact Material	Ag/Ni
Mechanical Life	5,000,000 operations
Electrical Life	100,000 operations (AC-1)
Coil Consumption	3VA AC
Operating Temperature	-40°C to +55°C
Mounting	Socket Mounted
Compatible Socket	HR7XS2
Weight	101.63g
EAN	8013975233818
HS Code	85365080
Coil / Supply Voltage	110 V AC, 120 V AC
Contacts	3 C/O

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 Lead time on request

Please contact us for a delivery time before you order

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.

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

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.

LED Controls showroom with electrical products on display

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.

● 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.

Priority sourcing and supply support

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

● 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?

What are your delivery times and costs?

What about warranties, returns and faulty items?

● 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…

by admin | Aug 11, 2026 | News

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

by admin | Jan 17, 2026 | Product Spotlight

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