ABB B6-30-10 compact 3-pole mini contactor with 1 NO auxiliary contact and 110-120 V AC control coil for industrial motor switching and automation applications.
£34.14
The ABB B6-30-10-03 is a compact and dependable 3-pole mini contactor engineered for switching three-phase motors and industrial electrical loads. As part of the proven ABB B Series Mini Contactor range, it is designed for machine builders, OEMs and panel manufacturers requiring reliable performance where installation space is at a premium.
The B6-30-10-03 combines robust switching capability with a compact footprint, making it ideal for industrial control panels, automation equipment and commercial installations. It features secure screw terminals, a silent AC operating coil, integrated switch position indication and flexible DIN rail or wall mounting for fast installation and dependable long-term operation.
Featuring a 48 V AC control coil (40-450 Hz), 3 normally open (3NO) main contacts and 1 normally open (1NO) auxiliary contact, the B6-30-10-03 is suitable for switching motors up to 4 kW, together with pumps, compressors, conveyors, HVAC systems and industrial automation equipment.
Mini contactors provide dependable switching of motors and electrical loads while allowing safe operation through low-power control circuits. Their compact dimensions help maximise available panel space while delivering excellent electrical and mechanical performance.
The ABB B Series mini contactor range is trusted worldwide by machine builders and automation engineers thanks to its compact design, silent coil operation, long mechanical life and reliable switching performance.
| Power | 4 kW |
|---|---|
| Current | 12 A |
| Voltage | 120 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | B6 Mini Contactors |
| Part number | GJL1211001R0103 |
| Product type | Mini contactor |
| Main contacts | 3 NO |
| Auxiliary contacts | 1 NO |
| Number of poles | 3P |
| Rated operational current AC-1 | 12 A |
| Rated operational current AC-3 | 9 A at 400 V |
| Rated operational power AC-3 | 4 kW at 400 V |
| Control voltage | 110–120 V AC |
| Frequency | 50 / 60 Hz |
| Rated insulation voltage | 690 V |
| Impulse withstand voltage | 6 kV |
| Mounting type | DIN rail mounting |
| Protection rating | IP20 |
| Operating temperature | -25 °C to +55 °C |
| Dimensions (W × H × D) | approx. 47.5 × 45.2 × 47.7 mm |
| Weight | approx. 0.17 kg |
It is designed for switching three-phase motors and industrial electrical loads in machinery, control panels and automation systems.
The B6-30-10-03 operates from a 48 V AC control supply at 40-450 Hz.
It features 3 normally open (NO) main contacts and 1 normally open (NO) auxiliary contact.
The contactor is suitable for switching three-phase motors up to approximately 4 kW (AC-3 at 400 V).
It is commonly installed in industrial control panels, machine cabinets and OEM automation systems using DIN rail or wall mounting.
ABB B Series mini contactors are trusted by machine builders, electrical contractors and automation engineers for dependable motor switching, compact installation and long service life.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
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.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...