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1SAL102173R9901 ABB MC1AB00AR6 Mini Contactor Compact Control Contactor
ABB 1SAL102173R9901 MC1AB00AR6 is a compact four-pole mini contactor with 2NO and 2NC main contacts, a 220–230 V AC coil, a 4 kW AC-3 rating at 400 V and ring-tongue terminals.
£25.44
Why Choose the ABB 1SAL102173R9901 Mini Contactor?
The ABB 1SAL102173R9901, manufacturer model MC1AB00AR6, is a compact and reliable four-pole mini contactor designed for controlling electrical loads in industrial machinery, commercial equipment and automation systems. Its dimension-optimised design provides dependable switching performance where control-panel space is limited.
This mini contactor features two normally open and two normally closed main contacts, a 220–230 V AC control coil and ring-tongue terminals. It can switch single-phase or three-phase loads and is compatible with standard 35 mm DIN rails for straightforward control-panel installation.
With an AC-3 operational current rating of 9 A at 400 V, an AC-3 motor rating of 4 kW at 400 V and a conventional free-air thermal current of 20 A, the MC1AB00AR6 is suitable for motor control, heating equipment, lighting circuits and other industrial switching applications.
Key Advantages
- Compact four-pole mini contactor for load and motor control.
- 2NO + 2NC main-contact configuration for flexible switching.
- 220–230 V AC control coil for industrial control systems.
- 9 A AC-3 operational current at 400 V.
- Ring-tongue terminals provide secure electrical connections.
- Compatible with standard 35 mm DIN-rail mounting.
Key Features
- ABB MC1 mini contactor series.
- Four main poles with 2NO and 2NC contacts.
- 4 kW AC-3 operational power at 400 V.
- 20 A conventional free-air thermal current.
- 220–230 V AC rated control-circuit voltage.
- 750 V rated insulation voltage.
- IP20 protection at the main and control-circuit terminals.
- Compact construction with ring-tongue terminals.
Reliable Load Control for Industrial Machinery
Mini contactors such as the ABB MC1AB00AR6 use an electromagnetic coil to switch their main contacts remotely. This allows motors and other electrical loads to be controlled through pushbuttons, relays, programmable controllers and automated machine-control circuits.
The combination of normally open and normally closed main contacts supports flexible load-control arrangements. Its compact dimensions, durable mechanism and DIN-rail compatibility make the contactor suitable for new machinery, control-panel construction and replacement applications.
Typical Applications
- Industrial motor-control circuits.
- Pumps, fans and ventilation equipment.
- Heating and lighting load switching.
- Packaging and production machinery.
- Commercial building-control systems.
- Automation panels and OEM equipment.
Technical Specifications
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| Terminal Type | Ring tongue | |
|---|---|---|
| Current | 9 A | |
| Power | 2.2 kW | |
| Poles | 4-pole | |
| Device Type | Mini contactor | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | MC1 Mini Contactors | |
| Order code | 1SAL102173R9901 | |
| Model | MC1AB00AR6 | |
| Product type | Four-pole mini contactor | |
| Number of poles | 4 | |
| Main-contact configuration | 2NO + 2NC | |
| Rated control-circuit voltage | 220–230 V AC | |
| Coil consumption at 50 Hz | 5.3 VA pull-in and holding | |
| Conventional free-air thermal current | 20 A | |
| AC-3 operational current | 9 A at 230 V and 400 V; 8 A at 500 V | |
| AC-3 operational power | 2.2 kW at 230 V; 4 kW at 400 V and 500 V | |
| Rated operational voltage | 690 V AC / 440 V DC | |
| Rated insulation voltage | 750 V | |
| Rated impulse withstand voltage | 6 kV | |
| Protection rating | IP20 at main and control-circuit terminals | |
| Terminal type | Ring-tongue terminals | |
| Mounting type | 35 mm DIN rail | |
| Mechanical durability | 10,000,000 operations | |
| Maximum AC-3 switching frequency | 1,200 cycles per hour | |
| Operating temperature | −40 to +70 °C | |
| Maximum operating altitude | 3,000 m | |
| Dimensions (H × W × D) | 48 × 45 × 56 mm | |
| Weight | 0.17 kg |
Frequently Asked Questions
What is the ABB 1SAL102173R9901 used for?
This mini contactor is used to switch motors and other electrical loads in industrial machinery, commercial equipment and automation panels.
What is the contact configuration of the MC1AB00AR6?
The contactor has four main poles comprising two normally open and two normally closed contacts.
What control voltage does this mini contactor require?
The ABB 1SAL102173R9901 uses a 220–230 V AC control coil.
What motor rating does the MC1AB00AR6 provide?
The contactor has an IEC AC-3 operational power rating of 4 kW at 400 V and an operational current rating of 9 A at that voltage.
How is the ABB 1SAL102173R9901 installed?
The contactor mounts on a standard 35 mm DIN rail and uses ring-tongue terminals for its main and control-circuit connections.
Trusted Industrial Control from ABB
ABB MC1 mini contactors provide compact and durable load switching for machine builders, panel manufacturers and automation engineers working with industrial and commercial control systems.
