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GJL1311001R0102 b7-30-10-02 42ac mini ABB Contactor 5.5kw

GJL1311001R0102 b7-30-10-02 42ac mini ABB Contactor 5.5kw

ABB B7-30-10-02 mini contactor with 3 NO contacts, 1 NO auxiliary contact and 42 V AC coil designed for industrial motor control and automation applications.

SKU: GJL1311001R0102Alt SKU: B7-30-10-02MPN: GJL1311001R0102
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Why Choose the ABB GJL1311001R0102 Mini Contactor?

The ABB GJL1311001R0102, also known as the B7-30-10-02 Mini Contactor, is a compact and dependable 3-pole contactor designed for switching single and three-phase electrical loads in industrial, commercial and building automation applications. As part of the proven ABB B7 mini contactor series, it delivers reliable switching performance while occupying minimal panel space, making it ideal for control panels, OEM machinery and automation systems.

Designed for machine builders, panel manufacturers and maintenance engineers, the B7-30-10-02 combines a robust contact system with long electrical and mechanical endurance. Its compact housing, integrated auxiliary contact and DIN rail or wall mounting options simplify installation and maintenance in demanding industrial environments.

Featuring a 42 V AC control coil (40-450 Hz), 3 normally open (3NO) main contacts and 1 normally open (1NO) auxiliary contact, the GJL1311001R0102 is suitable for controlling motors up to 5.5 kW (AC-3) and switching resistive loads up to 20 A (AC-1). Screw terminals provide secure electrical connections while the compact design allows efficient use of cabinet space.

Key Advantages

  • Compact 3-pole industrial mini contactor.
  • 42 V AC control coil for industrial control circuits.
  • 3NO main contacts with 1NO auxiliary contact.
  • Suitable for motors up to 5.5 kW (AC-3).
  • DIN rail or wall mounting for flexible installation.
  • Silent coil design with long electrical and mechanical life.

Key Features

  • ABB B7 Mini Contactor series.
  • Product code: GJL1311001R0102.
  • Model: B7-30-10-02.
  • 42 V AC control coil (40-450 Hz).
  • 3 normally open main contacts.
  • 1 normally open auxiliary contact.
  • 20 A AC-1 rated operational current.
  • Motor rating up to 5.5 kW (AC-3).
  • Screw terminal connections.
  • DIN rail or wall mounting.

Reliable Switching for Industrial Control

The ABB B7 mini contactor range is engineered for dependable switching of motors, pumps, compressors, HVAC systems and other industrial electrical loads. Its compact construction enables efficient panel layouts while maintaining excellent switching performance and long-term reliability.

With proven ABB engineering, integrated auxiliary contacts, silent coil technology and flexible installation options, the GJL1311001R0102 is an excellent choice for industrial automation, machine building and electrical control applications.

Typical Applications

  • Motor starters and motor control panels.
  • Industrial automation systems.
  • HVAC equipment and ventilation controls.
  • Pumps and compressors.
  • Building management systems.
  • OEM machinery and manufacturing equipment.

Technical Specifications

Coil Voltage Range 42–48 V
Power 5.5 kW
Current 20 A
Voltage 42 V
Phase Three Phase
Series B7 Mini Contactors
Product code GJL1311001R0102
Product type Mini contactor
Main contacts 3 NO
Auxiliary contacts 1 NO auxiliary contact
Rated operational current 20 A AC-1
Motor power rating up to 5.5 kW AC-3
Coil / Supply Voltage 42 V AC
Rated operational voltage up to 690 V AC
Frequency 40–450 Hz
Connection type Screw terminals
Mounting type DIN rail / panel mounting
Width approx. 52.5 mm
Height approx. 57.5 mm
Depth approx. 46.7 mm
Weight approx. 0.175 kg
Standards IEC/EN 60947-1, IEC/EN 60947-4-1
Coil / Supply Voltage 42 V AC
Device Type Mini contactor
Auxiliary Contacts 1NO
Coil Type AC

Frequently Asked Questions

What is the ABB GJL1311001R0102 used for?

It is designed for switching motors and electrical loads in industrial automation, machinery and commercial electrical installations.

What control voltage does this contactor require?

The contactor operates using a 42 V AC control coil.

How many contacts does the contactor have?

It features 3 normally open main contacts and 1 normally open auxiliary contact.

What motor size can it control?

The B7-30-10-02 is suitable for switching motors up to approximately 5.5 kW (AC-3).

How is the contactor mounted?

It supports DIN rail mounting or direct panel mounting for flexible installation in electrical control cabinets.

Trusted by Electrical Professionals Worldwide

ABB B7 mini contactors are trusted by panel builders, OEM manufacturers and electrical engineers for their compact construction, reliable switching performance and long operational life.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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