Why Choose the ABB VB7-30-01-03 Mini Reversing Contactor?
The ABB GJL1311901R0013, also known as the VB7-30-01-03, is a compact 3-pole mini reversing contactor designed for reliable forward and reverse motor control in industrial automation systems. As part of ABB's proven VB7 mini contactor range, it combines dependable switching performance, integrated mechanical interlocking and a compact footprint, making it ideal for machine builders, panel manufacturers and OEM applications.
The VB7-30-01-03 incorporates an integrated mechanical interlock and one normally closed auxiliary contact to simplify reversing motor circuits while preventing simultaneous operation of opposing contactors. Its screw terminal design provides secure electrical connections and straightforward installation in industrial control panels.
With an AC-3 rating of 11.5 A, a 48 V AC control coil and support for three-phase motors up to 5.5 kW, this reversing contactor is well suited to conveyors, pumps, compressors, fans and other industrial machinery requiring dependable directional motor control.
Key Advantages
- Compact mini reversing contactor for industrial motor control.
- Integrated mechanical interlock enhances operational safety.
- 11.5 A AC-3 rating for reliable switching performance.
- 48 V AC control coil for industrial control circuits.
- Built-in 1 NC auxiliary contact.
- Compact design helps maximise panel space.
Key Features
- ABB VB7 mini reversing contactor series.
- Model: VB7-30-01-03.
- Order code: GJL1311901R0013.
- 3 normally open main contacts.
- 1 normally closed auxiliary contact.
- 48 V AC control coil (40-450 Hz).
- Integrated mechanical interlock.
- Screw terminal connections.
- DIN rail or panel mounting.
Reliable Reversing Control for Industrial Motors
Mini reversing contactors provide safe and dependable forward and reverse operation of three-phase motors. The ABB VB7-30-01-03 incorporates a mechanical interlock that helps prevent simultaneous energisation of opposing contactors, improving equipment protection and operational safety.
Its compact design makes it ideal for installations where panel space is limited, while ABB's robust engineering delivers long service life and dependable performance across a wide range of industrial automation applications.
Typical Applications
- Motor forward and reverse control.
- Industrial conveyors.
- Pumps and compressors.
- Material handling equipment.
- Packaging machinery.
- OEM automation systems.