Why Choose the ABB GJL1211903R0011 Mini Reversing Contactor?
The ABB GJL1211903R0011, also known as the VB6-30-01-F-01 Mini Reversing Contactor, is a compact and highly reliable mini reversing contactor with flat-pin connections designed for controlling the forward and reverse operation of three-phase motors. Part of ABB's proven VB6 series, it delivers dependable switching performance in applications where installation space is limited while maintaining exceptional reliability.
Featuring an integrated mechanical interlock, 24 V AC control coil, flat-pin terminals and a built-in switch position indicator, the VB6-30-01-F-01 enables safe motor reversing without requiring additional interlocking accessories. Its compact construction and silent coil make it ideal for OEM machinery, commercial buildings and industrial automation systems.
Rated for three-phase motors up to 4 kW (AC-3), the ABB GJL1211903R0011 is widely used in conveyors, pumps, ventilation equipment, packaging machinery and material handling systems. It supports both DIN rail and wall mounting, making installation straightforward in compact control panels.
Key Advantages
- Compact mini reversing contactor with flat-pin connections.
- Suitable for motors up to 4 kW (AC-3).
- 24 V AC silent operating coil.
- Integrated mechanical interlock for safe motor reversing.
- 3 NO main contacts and 1 NC auxiliary contact.
- DIN rail or wall mounting for flexible installation.
- Reliable ABB switching technology for industrial automation.
Key Features
- ABB VB6 Mini Reversing Contactor series.
- Product ID: GJL1211903R0011.
- Extended type: VB6-30-01-F-01.
- Rated motor power: 4 kW (AC-3).
- 24 V AC control voltage (40 to 450 Hz).
- 20 A AC-1 rated operational current.
- 8.5 A AC-3 rated operational current at 400 V.
- 3 normally open main contacts.
- 1 normally closed auxiliary contact.
- Flat-pin terminal connections.
- Integrated mechanical interlock.
- Switch position indication.
- DIN rail and wall mounting.
Reliable Motor Reversing for Industrial Applications
Mini reversing contactors provide safe forward and reverse control of three-phase motors by using mechanically interlocked contactors that prevent simultaneous energisation. This arrangement improves operational safety while ensuring dependable motor control in industrial automation systems.
The ABB VB6 series is engineered for long service life, compact installation and reliable electrical performance. Integrated safety features, silent operation and flexible mounting options make these contactors ideal for machine builders, panel manufacturers and OEM equipment.
Typical Applications
- Industrial conveyors and material handling equipment.
- Packaging and production machinery.
- Pumps and ventilation systems.
- Machine tools.
- Building automation systems.
- OEM electrical equipment.
- Industrial control panels.