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.
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.
