MPN

ABB VB7-30-10 VB Contactor, 220 Va ac, 690 Va ac, V dc, V dc Coil, 3-Pole, 20 A, 5.5 kW, 3NO

RS Stock No.:: 237-1609
Mfr. Part No.:: GJL1311901R8104 VB7-30-10 110-127V AC
Brand:: ABB

ABB VB7-30-10 VB Contactor, 220 Va ac, 690 Va ac, V dc, V dc Coil, 3-Pole, 20 A, 5.5 kW, 3NO

View all Contactors

Subtotal (1 unit)*

£90.68

(exc. VAT)

£108.82

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 10 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£90.68

*price indicative

RS Stock No.:: 237-1609
Mfr. Part No.:: GJL1311901R8104 VB7-30-10 110-127V AC
Brand:: ABB

ABB Series VB Contactor, 20A Current Rating, 3 Poles - GJL1311901R8104 VB7-30-10 110-127V AC

This contactor is a compact 3-pole device designed for efficient motor control in various applications. This mini reversing contactor features a high power rating of 5.5 kW, making it suitable for controlling three-phase motor loads. With dimensions of 96.2mm in width, 46.7mm in depth, and a height of 46.5mm, it can be conveniently mounted on DIN rails, ensuring space-saving installation.

Features & Benefits

• Designed for reversing operation, enhancing motor functionality
• Silent coil operation reduces noise during use
• 20A contact current rating supports heavy-duty applications
• Supports both AC and DC voltage for versatile use
• Includes 1 auxiliary contact for additional control options
• Robust temperature range from -20°C to +55°C for reliability

Applications

• Used in residential and commercial building motor control
• Suitable for industrial requiring motor reversing
• Ideal for systems needing compact motor control solutions
• Utilised where space is limited without sacrificing performance

What is the maximum switching frequency for this contactor?

The contactor allows a maximum electrical switching frequency of up to 600 cycles per hour, making it effective for fast-paced applications.

Can it be mounted in tight spaces?

The compact design allows for mounting on DIN rails, facilitating installation in areas with limited space while maintaining accessibility.

What types of auxiliary circuits can be employed?

This device supports auxiliary circuits rated at 690V AC and 250V DC, offering flexibility in various control scenarios.

How does the contactor perform under temperature variations?

It operates effectively within a temperature range of -20°C to +55°C, ensuring functionality in diverse environmental conditions.

What are the tightening torque specifications for installation?

The tightening torque required for both control and main circuits is between 0.8 and 1.1 N·m, ensuring secure connections during installation.

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Coil Voltage	220 Va ac, 690 Va ac, V dc, V dc
	Number of Poles	3
	Contact Current Rating	20 A
	Series	VB
	Range	VB7-30-10
	Power Rating	5.5 kW
	Function	Reversing
	Normal State Configuration	3NO
	Number Of Auxiliary Contacts	1
	Auxiliary Contact Configuration	1NO
	Terminal Type	Screw
	Length	46.7mm
	Width	96.2mm
	Depth	46.7mm
	Mounting Style	DIN Rail
	Maximum Operating Temperature	+55°C
	Pole and Throw Configuration	3P
	Minimum Operating Temperature	-20°C
	Control Voltage	127 V

	Select all
	Brand ABB
	Coil Voltage 220 Va ac, 690 Va ac, V dc, V dc
	Number of Poles 3
	Contact Current Rating 20 A
	Series VB
	Range VB7-30-10
	Power Rating 5.5 kW
	Function Reversing
	Normal State Configuration 3NO
	Number Of Auxiliary Contacts 1
	Auxiliary Contact Configuration 1NO
	Terminal Type Screw
	Length 46.7mm
	Width 96.2mm
	Depth 46.7mm
	Mounting Style DIN Rail
	Maximum Operating Temperature +55°C
	Pole and Throw Configuration 3P
	Minimum Operating Temperature -20°C
	Control Voltage 127 V

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.