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1SAL103588R9902 ABB MC2C310ATB Mini Contactor Compact Control Contactor
ABB 1SAL103588R9902 MC2C310ATB 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 1SAL103588R9902 MC2C310ATB Mini Contactor?
The ABB 1SAL103588R9902 is a compact and reliable MC2C310ATB mini contactor designed for efficient switching and control of single-phase and three-phase electrical loads in residential, commercial and industrial automation systems. As part of the ABB M Mini Contactor series, it provides high performance in a space-saving design where dependable switching and compact installation are required.
This mini contactor features a three-pole main contact configuration, an integrated normally open auxiliary contact, a 12 V DC control coil and screw terminal connections. Its compact construction makes it suitable for motor control, machine automation and electrical control panels where installation space is limited.
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 1SAL103588R9902 is ideal for controlling motors, machinery and industrial electrical loads.
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 integration with DC automation systems.
- 3 main normally open contacts with 1 normally open auxiliary contact.
- Space-saving design for control cabinets and OEM machinery.
- Suitable for wall or rail mounting installations.
Key Features
- ABB MC2C310ATB mini contactor.
- 3-pole main contact configuration.
- 1 normally open 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 reliable wiring.
Reliable Switching for Industrial Automation
Mini contactors such as the ABB MC2C310ATB provide reliable switching of motors and electrical loads where compact installation and dependable operation are essential. Their optimised design allows machine builders and panel manufacturers to achieve efficient control solutions while saving valuable cabinet space.
The ABB 1SAL103588R9902 combines robust ABB contact technology with DC coil operation, making it suitable for OEM machinery, PLC-controlled systems and industrial electrical assemblies requiring reliable motor and load control.
Typical Applications
- Industrial automation control panels.
- Small motor switching applications.
- OEM machinery and machine building.
- PLC interface and control circuits.
- 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 | |
| Coil Type | DC | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | M Mini Contactors | |
| Model | 1SAL103588R9902 | |
| Product designation | MC2C310ATB | |
| Product type | Mini contactor | |
| Main contacts | 3 normally open (3 NO) | |
| Auxiliary contacts | 1 normally open (1 NO) | |
| 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 operational voltage | Up to 690 V AC | |
| Connection type | Screw terminals | |
| Mounting type | Rail or wall mounting | |
| Width | 45 mm | |
| Height | 48 mm | |
| Depth | 68 mm | |
| Weight | approx. 0.25 kg |
Frequently Asked Questions
What is the ABB 1SAL103588R9902 used for?
The ABB 1SAL103588R9902 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 1SAL103588R9902 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 open auxiliary contact.
Where is this mini contactor installed?
The contactor is typically installed in industrial control panels, automation systems and compact electrical assemblies using rail or wall 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.
