GJL1211203R8005 b6-40-00-f-85 400ac mini ABB Contactor 4kw

Q: What control voltage does this contactor require?

This model operates using a 380-415 V AC control coil.

Q: What type of terminals does this model use?

The B6-40-00-F-85 features flat pin connections, allowing quick and efficient installation while maintaining secure electrical connections.

Q: What is the switching capacity?

The contactor is rated at 20 A AC-1 and is suitable for switching motors up to 4 kW at 400 V AC under AC-3 operating conditions.

ABB B6-40-00-F-85 compact 4-pole mini contactor with flat-pin connections and 380-415 V AC control coil for industrial motor switching and automation applications.

SKU: GJL1211203R8005Alt SKU: B6-40-00-F-85MPN: GJL1211203R8005

List Price £34.14 ex VAT

Your Price (ex VAT)

£34.14

Manufacturer Lead Time Estimated Delivery 7 weeks

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SUBTOTAL (EX VAT) £34.14

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Manufacturer Lead Time

£34.14

Why Choose the ABB B6-40-00-F-85 Mini Contactor?

The ABB B6-40-00-F-85 (GJL1211203R8005) is a compact and dependable 4-pole miniature contactor with flat pin connections, designed for switching single-phase and three-phase electrical loads in industrial, commercial and building automation systems. As part of the trusted ABB B6 miniature contactor series, it delivers reliable switching performance while minimising valuable panel space.

Designed for OEM machinery, panel builders and electrical contractors, the B6-40-00-F-85 features a silent AC coil, integrated switch position indication and flexible DIN rail or wall mounting. Its flat pin connection design enables rapid installation and efficient wiring, making it ideal for production environments and maintenance applications.

With a 20 A AC-1 operational rating, 4 kW AC-3 motor switching capacity and a 380-415 V AC control coil, this miniature contactor is suitable for controlling motors, pumps, fans, lighting circuits, heating systems and a wide range of industrial electrical loads.

Key Advantages

Compact 4-pole miniature contactor with flat pin connections.
20 A AC-1 rated operational current.
4 kW AC-3 motor switching capacity.
380-415 V AC control coil for industrial control systems.
Flat pin terminals simplify installation and maintenance.
Silent coil technology with DIN rail or wall mounting flexibility.

Key Features

ABB B6 miniature contactor series.
4 normally open (4 NO) main contacts.
20 A AC-1 operational current.
4 kW AC-3 motor rating at 400 V AC.
380-415 V AC 40-450 Hz control coil.
Flat pin main circuit connections.
Integrated switch position indication.
DIN rail or wall mounting capability.

Reliable Switching for Industrial Automation

The ABB B6-40-00-F-85 delivers dependable switching performance for industrial automation systems where compact dimensions, rapid installation and long operational life are essential. Its flat pin connection design helps reduce installation time while maintaining secure electrical connections.

Designed for demanding industrial environments, the B6 series combines silent coil technology, reliable switching characteristics and ABB's proven engineering to deliver consistent performance across a wide range of electrical control applications.

Typical Applications

Industrial automation systems.
Machine building and OEM equipment.
HVAC and ventilation systems.
Lighting and heating control circuits.
Pumps and compressors.
Commercial and industrial electrical control panels.

Technical Specifications

Coil Voltage Range	380–440 V
Current	9 A
Power	4 kW
Voltage	415 V
Phase	Three Phase
IP Rating	IP20
Series	B6 Mini Contactors
Part number	GJL1211203R8005
Product type	Mini contactor
Main contacts	4 NO
Number of poles	4P
Rated operational current AC-1	20 A
Rated operational current AC-3	9 A at 400 V
Rated operational power AC-3	4 kW at 400 V
Control voltage	380–415 V AC
Frequency	40–450 Hz
Rated insulation voltage	690 V
Impulse withstand voltage	6 kV
Terminal type	Flat-pin connections
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. 0.17 kg
Standards	IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1
Poles	4-pole
Coil / Supply Voltage	380 V AC, 400 V AC, 415 V AC
Device Type	Mini contactor
Auxiliary Contacts	None
Coil Type	AC
Current AC-1	20 A

Frequently Asked Questions

What is the ABB B6-40-00-F-85 used for?

The B6-40-00-F-85 is designed for switching single-phase and three-phase electrical loads in industrial automation, machinery and commercial control systems.

What control voltage does this contactor require?

This model operates using a 380-415 V AC control coil.

What type of terminals does this model use?

The B6-40-00-F-85 features flat pin connections, allowing quick and efficient installation while maintaining secure electrical connections.

What is the switching capacity?

The contactor is rated at 20 A AC-1 and is suitable for switching motors up to 4 kW at 400 V AC under AC-3 operating conditions.

Where is this miniature contactor typically installed?

It is commonly installed in industrial control panels, OEM machinery, HVAC systems and commercial electrical installations.

Trusted by Electrical Professionals Worldwide

ABB B6 miniature contactors are trusted by machine builders, panel manufacturers and industrial electricians for dependable switching performance, compact design and long operational life across demanding automation applications.

Coil Voltage Range	380–440 V
Current	9 A
Power	4 kW
Voltage	415 V
Phase	Three Phase
IP Rating	IP20
Series	B6 Mini Contactors
Part number	GJL1211203R8005
Product type	Mini contactor
Main contacts	4 NO
Number of poles	4P
Rated operational current AC-1	20 A
Rated operational current AC-3	9 A at 400 V
Rated operational power AC-3	4 kW at 400 V
Control voltage	380–415 V AC
Frequency	40–450 Hz
Rated insulation voltage	690 V
Impulse withstand voltage	6 kV
Terminal type	Flat-pin connections
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. 0.17 kg
Standards	IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1
Poles	4-pole
Coil / Supply Voltage	380 V AC, 400 V AC, 415 V AC
Device Type	Mini contactor
Auxiliary Contacts	None
Coil Type	AC
Current AC-1	20 A

UK delivery

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Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Manufacturer Lead Time

Estimated Delivery 7 weeks

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