ABB GJL1311911R0102 VB7-30-10-02 mini reversing contactor with 24 V DC coil, 20 A operational current and 5.5 kW motor switching capability for industrial automation systems.
£108.95
The ABB GJL1311911R0102, also known as the VB7A-30-10-02, is a compact 3-pole mini reversing contactor engineered for reliable forward and reverse motor control in industrial automation systems. As part of ABB's trusted VB7A mini contactor range, it combines dependable switching performance with an integrated mechanical interlock and compact design, making it ideal for OEM machinery, industrial control panels and motor starter applications.
Designed for installations where panel space is limited, the VB7A-30-10-02 features a 42 V AC control coil, screw terminal connections and one integrated normally open auxiliary contact. Its built-in mechanical interlock prevents simultaneous energisation of opposing contactors, improving equipment protection and simplifying motor reversing circuits.
With an AC-3 operational current of 12 A and support for three-phase motors up to 5.5 kW, this mini reversing contactor is ideal for conveyors, pumps, compressors, fans, packaging machinery and numerous industrial automation applications.
The ABB VB7A-30-10-02 safely controls the forward and reverse operation of three-phase motors while its integrated mechanical interlock helps prevent simultaneous energisation of opposing contactors. This improves equipment protection, operational safety and long-term reliability in demanding industrial environments.
Its compact footprint makes it particularly suitable for OEM machinery and modern industrial control panels where dependable motor reversing and efficient use of enclosure space are essential.
| Power | 5.5 kW |
|---|---|
| Current | 20 A |
| Voltage | 24 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | VB7 Mini Reversing Contactors |
| Product ID | GJL1311911R0102 |
| Product type | Mini reversing contactor |
| Rated operational current | 20 A |
| Rated operational power AC-3 | 5.5 kW |
| Control coil voltage | 24 V DC |
| Main contacts | 3 NO |
| Auxiliary contacts | 1 NO |
| Rated operational voltage | Up to 690 V AC |
| Terminal type | Screw terminals |
| Mounting type | DIN rail or wall mounting |
| Protection rating | IP20 |
| Mechanical durability | Approx. 10 million operations |
| Dimensions (H × W × D) | approx. 57.5 × 96.2 × 46.7 mm |
| Weight | approx. 0.355 kg |
This mini reversing contactor is designed for controlling the forward and reverse operation of three-phase motors in industrial automation systems.
The contactor is fitted with a 42 V AC control coil operating over 40-450 Hz.
The VB7A-30-10-02 includes one normally open (NO) auxiliary contact as standard.
It is suitable for controlling three-phase motors up to approximately 5.5 kW (AC-3).
It is commonly installed in industrial control panels, OEM machinery and automation equipment using DIN rail or panel mounting.
ABB VB7A mini reversing contactors are trusted worldwide by panel builders, automation engineers and machine manufacturers for reliable motor control, compact installation and dependable long-term performance.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...