Why Choose the ABB 1SAL248183R9912 MC2C301ARWID-RAIL Mini Contactor?
The ABB 1SAL248183R9912 is a compact and reliable MC2C301ARWID-RAIL mini contactor designed for switching and controlling electrical loads in industrial automation, transport equipment and control panel applications. As part of the ABB M mini contactor range, it combines space-saving construction with dependable DC coil operation and robust switching performance.
This mini contactor features a 3-pole main contact configuration with one integrated normally closed auxiliary contact, making it suitable for compact motor control and switching applications where reliable operation and reduced installation space are required. The ring-tongue terminal design provides secure connections for demanding industrial environments.
With a 51–90 V DC control supply, 20 A AC-1 thermal current rating and 5.5 kW AC-3 motor switching capability at 400 V, the ABB 1SAL248183R9912 MC2C301ARWID-RAIL is suitable for machinery, railway applications and industrial systems requiring compact contactor technology.
Key Advantages
- Compact ABB mini contactor designed for industrial switching applications.
- 3-pole main contact configuration for motor and load control.
- 51–90 V DC coil operation for DC-controlled systems.
- 5.5 kW AC-3 motor switching capability at 400 V.
- Integrated 1 NC auxiliary contact for control and signalling circuits.
- Suitable for DIN rail and panel mounting installations.
Key Features
- ABB MC2C301ARWID-RAIL mini contactor series.
- 3 normally open main contacts.
- 1 normally closed auxiliary contact.
- 51–90 V DC control voltage range.
- 20 A conventional free-air thermal current.
- 12 A AC-3 rated operational current at 400 V.
- 5.5 kW AC-3 rated motor power at 400 V.
- Ring-tongue terminal connections.
- Designed for industrial and railway applications.
Reliable Switching for Industrial Applications
Mini contactors such as the ABB MC2C301ARWID-RAIL provide efficient switching of motors and electrical loads while maintaining a compact footprint for modern control systems. Their reduced dimensions make them ideal for applications where cabinet space is limited but dependable contactor performance is required.
The ABB M mini contactor range is designed for industrial automation, machine building and railway-related applications. The MC2C-Rail version provides enhanced resistance to shock and vibration requirements, making it suitable for demanding operating environments.
Typical Applications
- Industrial automation equipment.
- Machine building and OEM systems.
- Motor switching applications.
- Railway and transport equipment.
- Control panels and electrical cabinets.
- Single-phase and three-phase load control systems.
