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1SAL103027R9902 ABB MC2AB00AT6 Mini Contactor Compact Control Contactor
ABB 1SAL103027R9902 MC2AB00AT6 is a four-pole mini contactor with 2NO + 2NC contacts, a 220–230 V AC 50/60 Hz control supply and suitability for loads up to 5.5 kW in AC-3 applications.
£28.50
Why Choose the ABB MC2AB00AT6 Mini Contactor?
The ABB 1SAL103027R9902, type MC2AB00AT6, is a compact four-pole mini contactor designed for controlling single-phase and three-phase loads in residential, commercial and industrial electrical applications. Its dimension-optimised construction provides reliable switching performance where high performance is required but installation space is limited.
The MC2AB00AT6 features two normally open and two normally closed contacts (2NO + 2NC) with screw-terminal connections. Its 220–230 V AC control circuit at 50/60 Hz provides a practical switching solution for automation systems, machinery and electrical control installations.
With suitability for controlling loads up to 5.5 kW in AC-3 applications and switching up to 20 A at 690 V AC in AC-1 applications, the MC2AB00AT6 provides a compact alternative to larger contactors. Its wall or rail mounting capability allows flexible installation inside control panels and electrical assemblies.
Key Advantages
- Compact four-pole mini contactor for motor and control applications.
- 2NO + 2NC contact configuration for flexible switching functions.
- 220–230 V AC, 50/60 Hz control supply for standard AC control systems.
- Suitable for controlling loads up to 5.5 kW in AC-3 duty.
- Supports switching loads up to 20 A at 690 V AC in AC-1 duty.
- Screw-terminal connections provide straightforward installation.
Key Features
- ABB MC2 mini contactor range.
- MC2AB00AT6 product type.
- Four-pole contactor design.
- 2NO main contacts.
- 2NC main contacts.
- 220–230 V AC rated control circuit voltage.
- 50/60 Hz AC-operated control circuit.
- Suitable for single-phase and three-phase load control.
- Screw-terminal connections.
- Suitable for wall or rail mounting.
Reliable Switching for Motor and Control Applications
Mini contactors such as the ABB MC2AB00AT6 provide electrically controlled switching for motors and electrical loads while maintaining a compact installation footprint. The combination of normally open and normally closed contacts allows flexible integration into control circuits.
The ABB MC2 series combines reliable contactor technology with compact dimensions, making these devices suitable for industrial automation, machinery control and commercial electrical systems where efficient use of panel space is important.
Typical Applications
- Industrial machinery motor control.
- Automation and control panels.
- Commercial building electrical systems.
- OEM machinery assemblies.
- Single-phase and three-phase load switching.
- Electrical control and switching circuits.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC | |
| Coil Voltage Range | 200–250 V | |
| Power | 5.5 kW | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 220 V AC, 230 V AC | |
| Device Type | Mini contactor | |
| Current AC-1 | 20 A | |
| Manufacturer | ABB | |
| Series | MC2 | |
| Model | MC2AB00AT6 | |
| ABB order code | 1SAL103027R9902 | |
| Product type | Mini contactor | |
| Number of poles | 4 | |
| Main contact configuration | 2NO + 2NC | |
| Rated control supply voltage | 220–230 V AC | |
| Control circuit | AC operated | |
| Rated operational voltage | 690 V AC / 440 V DC | |
| AC-3 motor power rating | Up to 5.5 kW | |
| AC-1 switching current | 20 A at 690 V AC | |
| Rated insulation voltage | 750 V | |
| Mechanical endurance | 10 million operating cycles | |
| Connection type | Screw terminals | |
| Mounting type | Wall or rail mounting | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | 48 × 45 × 56 mm | |
| Weight | 0.17 kg |
Frequently Asked Questions
What is the ABB 1SAL103027R9902?
The ABB 1SAL103027R9902 is the order code for the MC2AB00AT6 four-pole mini contactor, designed for controlling electrical loads in compact control systems.
What contact configuration does the ABB MC2AB00AT6 have?
The MC2AB00AT6 has two normally open and two normally closed contacts (2NO + 2NC).
What control voltage does the ABB MC2AB00AT6 require?
The MC2AB00AT6 uses a 220–230 V AC control supply at 50/60 Hz.
What loads can the ABB MC2AB00AT6 control?
The mini contactor is suitable for controlling loads up to 5.5 kW in AC-3 applications and switching up to 20 A at 690 V AC in AC-1 applications.
How is the ABB MC2AB00AT6 installed?
The mini contactor is suitable for wall or rail mounting and uses screw-terminal connections.
Trusted Control Technology from ABB
ABB MC2 mini contactors provide compact and reliable switching solutions for motor control, automation systems and electrical installations where performance and efficient use of panel space are required.
