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1SAL103386R9901 ABB MC1A310AR1 Mini Contactor Compact Control Contactor
ABB 1SAL103386R9901 MC1A310AR1 mini contactor with 24 V AC coil control and 3NO contacts for industrial motor and electrical switching applications.
£24.70
Why Choose the ABB 1SAL103386R9901 MC1A310AR1 Mini Contactor?
The ABB 1SAL103386R9901 is a compact and reliable mini contactor designed for switching motors, electrical loads and control circuits in industrial automation, commercial installations and electrical control applications. As part of the ABB MC1A mini contactor series, it provides dependable switching performance in a space-saving design where efficient installation and reliable operation are required.
This AC-operated three-pole mini contactor features a dimension-optimised construction with screw terminals, making it suitable for applications where control cabinet space is limited. The compact design supports flexible installation and is suitable for wall or rail mounting in industrial control panels.
With a 24 V AC coil supply, 3 normally open main contacts, and a rated switching capability of 4 kW AC-3 at 400 V, the ABB 1SAL103386R9901 is suitable for controlling motors and electrical loads in a wide range of industrial applications.
Key Advantages
- Compact mini contactor designed for industrial motor control applications.
- 3NO main contact configuration for reliable power switching.
- 4 kW AC-3 motor switching capability at 400 V.
- 20 A AC-1 thermal current rating for general electrical loads.
- Space-saving design for control panels and automation systems.
- Suitable for wall or rail mounting installations.
Key Features
- ABB MC1A310AR1 mini contactor.
- 3-pole main contact arrangement.
- 3 normally open (NO) main contacts.
- 24 V AC control circuit voltage.
- 50 / 60 Hz AC coil frequency.
- 4 kW AC-3 rated motor power at 400 V AC.
- 9 A AC-3 rated operational current at 400 V AC.
- 4 kW AC-4 rated operational power at 400 V AC.
- Screw terminal connection technology.
Reliable Motor Switching for Industrial Applications
Mini contactors such as the ABB 1SAL103386R9901 provide dependable switching for motors, electrical loads and control circuits while maintaining a compact installation footprint. Their reduced dimensions make them ideal for modern electrical panels where efficient use of cabinet space is essential.
The ABB MC1A series is designed for machine builders, panel builders and industrial engineers requiring reliable contactor technology for automation systems, motor control applications and electrical installations.
Typical Applications
- Industrial automation control panels.
- Small motor switching applications.
- Machine building and OEM equipment.
- Commercial electrical installations.
- Control circuits and auxiliary switching.
- Motor control and industrial machinery.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 24 V | |
| Current | 9 A | |
| Power | 4 kW | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 24 V AC | |
| Device Type | Mini contactor | |
| Coil Type | AC | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | MC1A Mini Contactors | |
| Model | 1SAL103386R9901 | |
| Type designation | MC1A310AR1 | |
| Product type | Mini contactor | |
| Control voltage | 24 V AC | |
| Control frequency | 50 / 60 Hz | |
| Number of poles | 3P | |
| Main contacts | 3NO | |
| Rated operational current AC-1 | 20 A | |
| Rated operational current AC-3 | 9 A at 400 V AC | |
| Rated operational power AC-3 | 4 kW at 400 V AC | |
| Rated operational power AC-4 | 4 kW at 400 V AC | |
| Rated operational voltage | up to 690 V AC | |
| Rated insulation voltage | 750 V | |
| Rated impulse withstand voltage | 6 kV | |
| Protection rating | IP20 terminals | |
| Mounting type | DIN rail or wall mounting | |
| Terminal type | Screw terminals | |
| Dimensions (H × W × D) | approx. 48 × 45 × 56 mm | |
| Weight | approx. 0.17 kg |
Frequently Asked Questions
What is the ABB 1SAL103386R9901 used for?
The ABB 1SAL103386R9901 is a mini contactor used for switching motors, electrical loads and control circuits in industrial and automation applications.
What contact configuration does this mini contactor have?
The contactor has 3 normally open (NO) main contacts.
What coil voltage does the ABB 1SAL103386R9901 require?
The MC1A310AR1 operates with a 24 V AC control supply at 50 / 60 Hz.
What motor power can this contactor switch?
The contactor can switch motors up to 4 kW at 400 V AC-3.
How is this mini contactor installed?
The ABB 1SAL103386R9901 supports DIN rail or wall mounting for flexible installation inside electrical panels.
Trusted by Industrial Automation Engineers
ABB mini contactors provide compact, reliable switching solutions for industrial automation, motor control and electrical applications where dependable performance and efficient installation are required.
