1SAT125000R1011 ABB HF2.4-ROL-24VDC Reversed On Line Electronic Compact Starter DIN-rail mounted with Overload Protection
ABB 1SAT125000R1011 HF2.4-ROL-24VDC electronic compact reversing starter with integrated overload protection, 0.18-2.4 A setting range, 24 V DC control supply and 42-550 V AC main circuit voltage range for industrial motor control applications.
Why Choose the ABB 1SAT125000R1011 HF2.4-ROL-24VDC Electronic Compact Starter?
The ABB 1SAT125000R1011 is a compact HF2.4-ROL-24VDC electronic compact starter designed for reliable motor control, reversing operation and integrated overload protection in industrial automation applications. Part of the ABB HF-ROL electronic starter range, this device combines contactor and overload relay functionality into a single compact solution, helping reduce wiring time, installation effort and potential connection faults.
This electronic compact starter is engineered for forward and reverse motor operation as well as switching non-resistive loads. The integrated electronic overload protection provides accurate motor protection while the compact design allows efficient installation in control cabinets and automation panels.
With a 24 V DC control supply, a 2.4 A motor current rating and adjustable overload protection from 0.18 A to 2.4 A, the ABB HF2.4-ROL-24VDC is suitable for small industrial motors up to approximately 0.75 kW. Its robust construction and compliance with industrial standards make it a dependable choice for machine builders and system integrators.
Key Advantages
Compact electronic motor starter with integrated reversing contactor and overload protection.
Reduces control panel wiring through combined starter functionality.
24 V DC control voltage suitable for modern automation systems.
Adjustable electronic overload protection improves motor safety.
Supports forward and reverse motor operation.
Space-saving 22.5 mm housing for efficient cabinet installation.
Key Features
ABB HF-ROL electronic compact starter series.
Model: HF2.4-ROL-24VDC.
Product ID: 1SAT125000R1011.
Rated operational voltage up to 500 V AC.
Rated operational current: 2.4 A.
Overload adjustment range: 0.18 ... 2.4 A.
Integrated electronic overload protection.
Reversing on-line starter functionality.
Three protected motor poles.
Screw terminal connections for main and control circuits.
Technical Specifications
Manufacturer: ABB
Series: HF Electronic Compact Starters
Model: HF2.4-ROL-24VDC
Product ID: 1SAT125000R1011
Product type: Electronic compact motor starter
Function: Reversing on-line starter with overload protection
Control supply voltage: 24 V DC
Main circuit voltage: Up to 500 V AC
Maximum operational voltage: 550 V AC
Rated current: 2.4 A
Overload setting range: 0.18 ... 2.4 A
Rated operational power AC-53a: 0.75 kW
Poles: 3
Protection: Electronic overload protection
Trip class: Class 10A
Mounting width: 22.5 mm
Dimensions (H × W × D): approx. 99 × 22.5 × 114.5 mm
Weight: approx. 0.219 kg
Reliable Motor Protection and Industrial Control
The ABB HF2.4-ROL-24VDC electronic compact starter provides a complete motor switching and protection solution by combining reversing contactor technology with electronic overload monitoring. This integrated approach helps simplify automation designs while improving equipment reliability.
Designed for industrial control applications, the starter supports efficient machine operation where compact dimensions, dependable switching and accurate motor protection are required. It is ideal for OEM machinery, production equipment and automated systems.
Typical Applications
Industrial automation machinery.
Conveyor and material handling systems.
Pumps and small motor applications.
Packaging and processing equipment.
Machine building and OEM control panels.
Motor reversing applications requiring compact protection.
Technical Specifications
Power
0.75 kW
Current
2.4 A
Voltage
24 V
Phase
Three Phase
IP Rating
IP20
Series
HF-ROL Electronic Compact Starters
Product ID
1SAT125000R1011
Product type
Electronic compact starter
Starter function
Reversing starter with overload protection
Rated current setting range
0.18-2.4 A
Rated operation current at AC-3, 400 V
2.4 A
Rated operational power at 400 V AC-3
0.75 kW
Rated operational power at 230 V AC-3
0.37 kW
Control supply voltage
24 V DC
Main circuit voltage range
42-550 V AC
Frequency
50 / 60 Hz
Trip class
Class 10
Protection rating
IP20
Connection type
Screw terminals
Dimensions (H × W × D)
approx. 99 × 22.5 × 114.5 mm
Weight
approx. 0.219 kg
Country of origin
Germany
EAN
4013614515552
Customs tariff number
85371098
Frequently Asked Questions
What is the ABB 1SAT125000R1011 used for?
The ABB 1SAT125000R1011 is an HF2.4-ROL-24VDC electronic compact starter used for reversing motor control and overload protection in industrial automation systems.
What motor current does this starter support?
The starter supports motors with a rated operational current of 2.4 A and an adjustable overload range from 0.18 A to 2.4 A.
What control voltage is required?
The ABB HF2.4-ROL-24VDC requires a 24 V DC control supply voltage.
Does this starter include overload protection?
Yes, the unit includes integrated electronic overload protection with adjustable motor protection settings.
Where is the ABB HF2.4-ROL-24VDC installed?
The compact starter is typically installed inside electrical control panels for industrial machines and automation equipment.
Trusted by Industrial Automation Engineers
ABB HF electronic compact starters provide reliable motor switching, integrated protection and space-saving installation solutions for modern industrial automation applications.
{
"@context": "https://schema.org/",
"@type": "Product",
"name": "ABB HF2.4-ROL-24VDC Electronic Compact Starter",
"sku": "1SAT125000R1011",
"mpn": "1SAT125000R1011",
"brand": {
"@type": "Brand",
"name": "ABB"
},
"category": "Electronic Motor Starters",
"description": "ABB 1SAT125000R1011 HF2.4-ROL-24VDC electronic compact starter with reversing motor control and integrated electronic overload protection.",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Control supply voltage",
"value": "24 V DC"
},
{
"@type": "PropertyValue",
"name": "Rated current",
"value": "2.4 A"
},
{
"@type": "PropertyValue",
"name": "Overload setting range",
"value": "0.18 ... 2.4 A"
},
{
"@type": "PropertyValue",
"name": "Main circuit voltage",
"value": "500 V AC"
},
{
"@type": "PropertyValue",
"name": "Product type",
"value": "Electronic compact starter"
}
]
}
{
"@context": "https://schema.org",
"@type": "FAQPage",
"inLanguage": "en-GB",
"mainEntity": [
{
"@type": "Question",
"name": "What is the ABB 1SAT125000R1011 used for?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The ABB 1SAT125000R1011 is an HF2.4-ROL-24VDC electronic compact starter used for reversing motor control and overload protection in industrial automation systems."
}
},
{
"@type": "Question",
"name": "What motor current does this starter support?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The starter supports motors with a rated operational current of 2.4 A and an adjustable overload range from 0.18 A to 2.4 A."
}
},
{
"@type": "Question",
"name": "What control voltage is required?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The ABB HF2.4-ROL-24VDC requires a 24 V DC control supply voltage."
}
},
{
"@type": "Question",
"name": "Does this starter include overload protection?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes, the unit includes integrated electronic overload protection with adjustable motor protection settings."
}
},
{
"@type": "Question",
"name": "Where is the ABB HF2.4-ROL-24VDC installed?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The compact starter is typically installed inside electrical control panels for industrial machines and automation equipment."
}
}
]
}
Power
0.75 kW
Current
2.4 A
Voltage
24 V
Phase
Three Phase
IP Rating
IP20
Series
HF-ROL Electronic Compact Starters
Product ID
1SAT125000R1011
Product type
Electronic compact starter
Starter function
Reversing starter with overload protection
Rated current setting range
0.18-2.4 A
Rated operation current at AC-3, 400 V
2.4 A
Rated operational power at 400 V AC-3
0.75 kW
Rated operational power at 230 V AC-3
0.37 kW
Control supply voltage
24 V DC
Main circuit voltage range
42-550 V AC
Frequency
50 / 60 Hz
Trip class
Class 10
Protection rating
IP20
Connection type
Screw terminals
Dimensions (H × W × D)
approx. 99 × 22.5 × 114.5 mm
Weight
approx. 0.219 kg
Country of origin
Germany
EAN
4013614515552
Customs tariff number
85371098
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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?
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.
What are your delivery times and costs?
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.
What about warranties, returns and faulty items?
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.
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.
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...
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...