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GJL1211201R0001 b6-40-00-01 24ac mini ABB Contactor 4kw
ABB B6-40-00-01 compact 4-pole mini contactor with 24 V AC control coil for industrial motor switching and automation applications.
£22.19
Why Choose the ABB B6-40-00-01 Mini Contactor?
The ABB B6-40-00-01 (GJL1211201R0001) is a compact and dependable 4-pole miniature contactor designed for switching resistive loads and general-purpose electrical circuits in commercial and industrial control applications. As part of the proven ABB B6 miniature contactor series, it delivers reliable performance while occupying minimal panel space.
Designed for machine builders, panel manufacturers and electrical contractors, the B6-40-00-01 features a robust construction, low coil power consumption and silent AC operation. Its compact dimensions and flexible mounting options make it ideal for modern control panels where reliability and efficient use of space are essential.
With a 20 A AC-1 operational rating, 4 kW switching capacity at 400 V AC and a 24 V AC control coil, this miniature contactor is suitable for lighting circuits, heating loads, pumps, fans and general industrial automation systems.
Key Advantages
- Compact 4-pole miniature contactor for industrial and commercial applications.
- 20 A AC-1 rated current for reliable switching performance.
- 4 kW switching capacity at 400 V AC.
- 24 V AC control coil with low power consumption.
- Silent coil operation for reduced electrical noise.
- Suitable for DIN rail or panel mounting in compact control cabinets.
Key Features
- ABB B6 miniature contactor series.
- 4 normally open (4 NO) main contacts.
- 20 A AC-1 operational current.
- 4 kW rated switching power at 400 V AC.
- 24 V AC 50/60 Hz control coil.
- Low coil consumption for improved efficiency.
- Screw terminal connections.
- DIN rail or panel mounting design.
Reliable Switching for Industrial Control Applications
Miniature contactors provide dependable electrical switching for control circuits, resistive loads and motor applications while helping improve the reliability of industrial electrical systems. The ABB B6 series is engineered for long operational life and consistent performance in demanding environments.
The B6-40-00-01 combines compact dimensions, silent coil technology and reliable switching characteristics, making it an excellent choice for OEM machinery, automation equipment and building services installations.
Typical Applications
- Industrial control panels.
- Lighting control systems.
- Heating and resistive load switching.
- Pumps and ventilation equipment.
- Machine building and OEM automation.
- Commercial building electrical control systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 24 V | |
| Power | 4 kW | |
| Current | 20 A | |
| Voltage | 24 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 24 V AC | |
| Device Type | Mini contactor | |
| Auxiliary Contacts | None | |
| Coil Type | AC | |
| Current AC-1 | 20 A | |
| Series | B6 Mini Contactors | |
| Part number | GJL1211201R0001 | |
| Product type | Mini contactor | |
| Main contacts | 4 NO | |
| Number of poles | 4P | |
| Rated operational current AC-1 | 20 A | |
| Rated operational power AC-3 | 4 kW at 400 V | |
| Control voltage | 24 V AC | |
| Frequency | 40–450 Hz | |
| Rated insulation voltage | 690 V | |
| Impulse withstand voltage | 6 kV | |
| Terminal type | Screw terminals | |
| Mounting type | DIN rail / wall mounting | |
| Protection rating | IP20 | |
| Operating temperature | -20 °C to +55 °C | |
| Dimensions (W × H × D) | approx. 52.5 × 57.5 × 46.7 mm | |
| Weight | approx. 0.175 kg | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the ABB B6-40-00-01 used for?
The B6-40-00-01 is designed for switching resistive loads, lighting circuits and industrial control applications requiring a compact 4-pole contactor.
How many main contacts does this contactor have?
It features 4 normally open (4 NO) main contacts for switching multiple circuits.
What control voltage does this contactor require?
This model operates using a 24 V AC control coil.
What is the rated switching capacity?
The contactor is rated for 20 A AC-1 and can switch motors up to 4 kW at 400 V AC under AC-3 conditions.
Where is the B6-40-00-01 typically installed?
It is commonly installed in industrial control panels, OEM machinery, commercial buildings and electrical automation systems using DIN rail or panel mounting.
Trusted by Electrical Professionals Worldwide
ABB B6 miniature contactors are trusted by panel builders, OEM manufacturers and industrial electricians for their compact design, dependable switching performance and long service life in demanding electrical applications.
