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1SAL103589R9902 ABB MC2C301ATB Mini Contactor Compact Control Contactor
ABB 1SAL103589R9902 MC2C301ATB mini contactor with 12 V DC coil, three main contacts and 5.5 kW AC-3 switching capability for industrial automation applications.
£31.06
Why Choose the ABB 1SAL103589R9902 MC2C301ATB Mini Contactor?
The ABB 1SAL103589R9902 is a compact and reliable MC2C301ATB mini contactor designed for efficient switching and control of single-phase and three-phase electrical loads in industrial automation, commercial buildings and electrical control panels. As part of the ABB M Mini Contactor series, it provides dependable switching performance in applications where high performance is required but installation space is limited.
This mini contactor features a three-pole main contact configuration, an integrated normally closed auxiliary contact and a 12 V DC control coil. Its compact construction with screw terminals allows straightforward integration into motor control systems, OEM machinery and industrial automation equipment.
With a rated operational power of 5.5 kW at 400 V AC (AC-3), a rated operational current of 12 A in AC-3 operation and a 20 A AC-1 current rating, the ABB 1SAL103589R9902 is suitable for controlling motors and electrical loads in demanding automation applications.
Key Advantages
- Compact mini contactor designed for industrial switching applications.
- 5.5 kW AC-3 motor switching capability at 400 V AC.
- 12 V DC coil control for low-voltage automation systems.
- 3 main normally open contacts with 1 normally closed auxiliary contact.
- Space-saving design for electrical control cabinets.
- Suitable for wall or DIN rail mounting installations.
Key Features
- ABB MC2C301ATB mini contactor.
- 3-pole main contact configuration.
- 1 normally closed auxiliary contact.
- 12 V DC operating coil.
- 12 A rated operational current at 400 V AC (AC-3).
- 20 A rated operational current at 400 V AC (AC-1).
- 5.5 kW rated operational power at 400 V AC (AC-3).
- Screw terminal connections for secure installation.
Reliable Switching for Industrial Automation
Mini contactors such as the ABB MC2C301ATB provide dependable switching of motors and electrical loads where compact installation and reliable performance are essential. Their reduced dimensions make them ideal for modern automation panels, OEM machinery and industrial control systems.
The ABB 1SAL103589R9902 combines ABB contact technology with DC coil operation and flexible mounting options, making it suitable for machine builders, panel manufacturers and engineers requiring efficient motor and load control.
Typical Applications
- Industrial automation control panels.
- Small motor switching applications.
- OEM machinery and machine building.
- PLC-controlled electrical systems.
- Commercial electrical installations.
- Compact industrial switching assemblies.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 12 V | |
| Current | 12 A | |
| Power | 5.5 kW | |
| Coil / Supply Voltage | 12 V DC | |
| Device Type | Mini contactor | |
| Auxiliary Contacts | 1NO + 1NC | |
| Coil Type | DC | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | M Mini Contactors | |
| Model | 1SAL103589R9902 | |
| Product designation | MC2C301ATB | |
| Product type | Mini contactor | |
| Main contacts | 3 normally open (3NO) | |
| Auxiliary contacts | 1 normally closed (1NC) | |
| Control voltage | 12 V DC | |
| Coil type | DC coil | |
| Rated operational current AC-1 | 20 A at 400 V AC | |
| Rated operational current AC-3 | 12 A at 400 V AC | |
| Rated operational power AC-3 | 5.5 kW at 400 V AC | |
| Rated operational current AC-4 | 9 A at 400 V AC | |
| Rated operational power AC-4 | 4 kW at 400 V AC | |
| Rated insulation voltage | 750 V | |
| Rated operational voltage | Up to 690 V AC | |
| Connection type | Screw terminals | |
| Mounting type | Wall or DIN rail mounting | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | approx. 48 × 45 × 68 mm | |
| Weight | approx. 0.25 kg | |
| Mechanical life | 10,000,000 cycles |
Frequently Asked Questions
What is the ABB 1SAL103589R9902 used for?
The ABB 1SAL103589R9902 is a mini contactor used for switching motors and electrical loads in industrial automation and control applications.
What coil voltage does this mini contactor require?
The contactor uses a 12 V DC control coil.
What motor power is supported by this contactor?
The ABB 1SAL103589R9902 supports motors up to 5.5 kW at 400 V AC in AC-3 operation.
What contact configuration does this ABB contactor provide?
The device provides three normally open main contacts and one normally closed auxiliary contact.
Where is this mini contactor installed?
The contactor is typically installed in industrial control panels, automation systems and compact electrical assemblies using wall or DIN rail mounting.
Trusted for Industrial Switching Applications
ABB mini contactors are widely used by automation engineers and machine builders to provide reliable switching, compact installation and dependable control of industrial electrical loads.
