Why Choose the ABB GJL1211901R8105 Mini Reversing Contactor?
The ABB GJL1211901R8105, also known as the VB6-30-10-85 Mini Reversing Contactor, is a compact and highly reliable mini reversing contactor designed for controlling the forward and reverse operation of three-phase motors in industrial, commercial and building automation applications. As part of ABB's proven VB6 series, it combines dependable switching performance with a compact footprint, making it ideal for OEM machinery, panel builders and industrial control systems.
The VB6-30-10-85 features an integrated mechanical interlock, screw terminal connections, a quiet 380 to 415 V AC control coil and 1 normally open (NO) auxiliary contact. Its robust construction provides safe and reliable motor reversing while reducing installation time and panel space requirements. The built-in switch position indicator and integrated DIN rail or wall mounting capability simplify installation and maintenance.
Rated for three-phase motors up to 4 kW (AC-3), the ABB GJL1211901R8105 is ideally suited for conveyors, pumps, fans, packaging equipment, lifting systems and industrial machinery. Its compact footprint makes it an excellent choice where installation space is limited.
Key Advantages
- Compact mini reversing contactor for industrial motor control.
- Suitable for motors up to 4 kW (AC-3).
- 380 to 415 V AC silent operating coil.
- Integrated mechanical interlock for safe motor reversing.
- 3 NO main contacts and 1 NO auxiliary contact.
- DIN rail or wall mounting for installation flexibility.
- Reliable ABB switching technology for demanding industrial environments.
Key Features
- ABB VB6 Mini Reversing Contactor series.
- Product ID: GJL1211901R8105.
- Extended type: VB6-30-10-85.
- Rated motor power: 4 kW (AC-3).
- 380 to 415 V AC control voltage (40 to 450 Hz).
- 20 A AC-1 rated operational current.
- 9 A AC-3 rated operational current at 400 V.
- 3 normally open main contacts.
- 1 normally open auxiliary contact.
- Screw terminal connections.
- Integrated mechanical interlock.
- Switch position indication.
- DIN rail and wall mounting.
Reliable Motor Reversing for Industrial Machinery
Mini reversing contactors provide safe forward and reverse control of three-phase motors using mechanically interlocked contactors that prevent simultaneous operation. This arrangement improves operational safety while ensuring dependable motor control across industrial automation systems.
The ABB VB6 series is engineered for long service life, compact installation and reliable switching performance. Integrated safety features and flexible mounting options make these contactors an excellent choice for machine builders, panel manufacturers and maintenance engineers.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, compressors and ventilation equipment.
- Packaging and production machinery.
- Machine tools and manufacturing equipment.
- Lifting and positioning systems.
- OEM electrical control panels.
- Commercial and industrial automation systems.
