Why Choose the ABB 1SAL220459R9901 MC1C301ATWL Mini Contactor?
The ABB 1SAL220459R9901 is a compact and reliable MC1C301ATWL mini contactor designed for switching and controlling electrical loads in industrial automation, machinery and control panel applications. As part of the ABB MC1C mini contactor series, it provides a space-saving solution for applications requiring dependable DC coil operation, efficient motor control and flexible installation options.
This mini contactor combines a reduced footprint with reliable ABB switching technology, making it ideal for installations where control cabinet space is limited. The MC1C series is designed for controlling single-phase and three-phase loads, with screw terminal connections and flexible mounting options for industrial and commercial applications.
With 3 normally open main contacts, a 125 V DC control coil, 1 normally closed auxiliary contact and a rated operational power of 4 kW at 400 V AC-3, the ABB 1SAL220459R9901 is suitable for motor switching, electrical loads and industrial control applications.
Key Advantages
- Compact mini contactor designed for space-efficient installations.
- 4 kW AC-3 motor switching capability at 400 V.
- 125 V DC control coil for industrial DC control systems.
- 3 normally open main contacts for reliable power switching.
- 1 normally closed auxiliary contact for feedback and control functions.
- Suitable for industrial automation, machinery and electrical control panels.
Key Features
- ABB MC1C mini contactor series.
- MC1C301ATWL model.
- 125 V DC control supply.
- 3-pole contactor configuration.
- 3 normally open main contacts.
- 1 normally closed auxiliary contact.
- 9 A AC-3 rated operational current at 400 V.
- 20 A AC-1 rated operational current at 400 V.
- Screw terminal connection system.
- Suitable for wall or rail mounting installations.
Reliable Switching for Industrial Control Systems
Mini contactors such as the ABB MC1C301ATWL provide dependable switching for motors, machines and electrical loads. Their compact construction enables efficient panel layouts while maintaining reliable electrical performance in industrial automation systems.
The ABB MC1C series is designed for automation engineers and machine builders requiring compact contactors with flexible mounting, reliable switching capability and long service life. Its auxiliary contact supports monitoring and control integration in modern electrical systems.
Typical Applications
- Industrial automation control panels.
- Machine building and OEM equipment.
- Motor control systems.
- Pumps, fans and small motor applications.
- Electrical control cabinets.
- PLC-controlled switching applications.
