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1SAL101917R9902 ABB MC2AB00AT7 Mini Contactor Compact Control Contactor
ABB 1SAL101917R9902 MC2AB00AT7 mini contactor with 240 V AC coil, 2 NO and 2 NC main contacts and 5.5 kW motor switching capability for industrial applications.
£27.96
Why Choose the ABB 1SAL101917R9902 MC2AB00AT7 Mini Contactor?
The ABB 1SAL101917R9902 is a compact and reliable mini contactor designed for switching electrical loads and control circuits in residential, commercial and industrial applications. Part of the ABB MC2A mini contactor series, this dimension-optimised four-pole contactor provides dependable switching performance where high functionality is required but installation space is limited.
This ABB MC2AB00AT7 mini contactor features a four-pole configuration with 2 normally open and 2 normally closed main contacts, screw terminal connections and a compact housing suitable for wall or DIN rail mounting. It is designed for controlling single-phase and three-phase loads as well as switching control signals in automation systems.
With a 240 V AC 50/60 Hz coil supply, 12 A AC-3 rated operational current at 400 V and a 5.5 kW AC-3 motor switching capacity at 400 V, the 1SAL101917R9902 is ideal for compact motor control, industrial equipment and electrical switching applications.
Key Advantages
- Compact ABB mini contactor designed for space-saving installations.
- 5.5 kW AC-3 motor switching capacity for industrial applications.
- 2 normally open and 2 normally closed main contacts for flexible switching configurations.
- 240 V AC 50/60 Hz coil voltage for reliable electromagnetic operation.
- Screw terminal connections for secure and simple wiring.
- Suitable for wall mounting and DIN rail installation.
Key Features
- ABB MC2AB00AT7 mini contactor.
- 240 V AC 50/60 Hz control coil.
- 4-pole main contact configuration.
- 2 NO / 2 NC main contacts.
- 12 A AC-3 rated operational current at 400 V.
- 20 A AC-1 rated operational current at 400 V.
- 5.5 kW AC-3 rated power at 400 V.
- Screw terminal connection system.
- Suitable for wall or rail mounting.
Reliable Switching for Industrial Applications
Mini contactors such as the ABB 1SAL101917R9902 provide dependable switching of motors, electrical loads and control signals while reducing the space required inside electrical control panels. Their compact design makes them suitable for applications where performance and installation efficiency are equally important.
The ABB MC2A mini contactor range combines reliable operation with compact dimensions, offering flexible solutions for motor control, automation equipment and electrical switching applications.
Typical Applications
- Industrial machinery and OEM equipment.
- Motor starters and compact motor control systems.
- Automation control panels.
- Single-phase and three-phase load switching.
- Commercial electrical installations.
- Industrial control and signalling circuits.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 200–250 V | |
| Power | 5.5 kW | |
| Current | 12 A | |
| Coil / Supply Voltage | 240 V AC | |
| Device Type | Mini contactor | |
| Auxiliary Contacts | None | |
| Coil Type | AC | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | MC2A Mini Contactors | |
| Model | 1SAL101917R9902 | |
| Alternative designation | MC2AB00AT7 | |
| Product type | Mini contactor | |
| Control voltage | 240 V AC | |
| Control frequency | 50 / 60 Hz | |
| Main contacts | 2 NO / 2 NC | |
| Rated operational current AC-3 | 12 A at 400 V | |
| Rated operational current AC-1 | 20 A at 400 V | |
| Rated operational power AC-3 | 5.5 kW at 400 V | |
| Rated operational current AC-4 | 9 A at 400 V | |
| Rated operational power AC-4 | 4 kW at 400 V | |
| Rated operational voltage | 690 V AC | |
| Terminal type | Screw terminals | |
| Mounting type | Wall mounting / DIN rail mounting | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | 48 × 45 × 56 mm | |
| Weight | approx. 0.17 kg |
Frequently Asked Questions
What is the ABB 1SAL101917R9902 used for?
The ABB 1SAL101917R9902 is a mini contactor used for switching electrical loads, motors and control signals in industrial and commercial applications.
What coil voltage does this mini contactor require?
The 1SAL101917R9902 operates with a 240 V AC 50/60 Hz control supply.
How many main contacts are included?
This ABB mini contactor includes two normally open and two normally closed main contacts.
What motor power can this contactor switch?
The device can switch motors up to 5.5 kW at 400 V AC-3.
Where is this mini contactor typically installed?
The 1SAL101917R9902 is typically installed in control panels, machinery cabinets and industrial automation systems.
Trusted by Automation Engineers Worldwide
ABB mini contactors are widely used by electrical engineers and machine builders to deliver reliable switching, compact installation and efficient control of industrial and commercial electrical loads.
