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BF0910D012 – 3P CONTACTOR 1NO 9A AC3 12VDC
Lovato BF0910D012 BF09 three-pole contactor with 12 V DC coil, 9 A AC-3 operating current, 25 A AC-1 thermal current, 1NO auxiliary contact, screw terminals and DIN rail or screw mounting.
£53.82
Why Choose the Lovato BF0910D012 Contactor?
The Lovato BF0910D012 is a compact and reliable three-pole IEC contactor designed for switching and controlling motors and electrical loads in industrial automation, machinery and electrical control applications. Part of the trusted Lovato BF series contactors, it provides dependable switching performance, long mechanical life and flexible installation options for modern industrial systems.
This contactor features a 12V DC coil and an integrated 1NO auxiliary contact, making it suitable for PLC-controlled systems, motor starters and industrial control panels where reliable feedback and efficient DC control are required.
With an IEC AC-3 operating current rating of 9A and a motor switching capability of 4.2 kW at 400V AC, the Lovato BF0910D012 is ideal for controlling small three-phase motors, pumps, fans and industrial machinery. It supports both screw mounting and 35mm DIN rail installation for straightforward panel integration.
Key Advantages
- Reliable Lovato BF series industrial contactor for motor and load switching.
- 12V DC coil suitable for industrial automation control circuits.
- Three-pole configuration for three-phase motor control applications.
- 9A AC-3 rated operational current for efficient motor switching.
- Integrated 1NO auxiliary contact for control feedback and signalling.
- Flexible mounting with screw terminals and 35mm DIN rail compatibility.
Key Features
- Lovato BF0910 series contactor.
- Three main normally open power contacts.
- 12V DC electromagnetic coil.
- IEC AC-3 operating current: 9A.
- Thermal current Ith: 25A.
- 3NO main contacts with 1NO auxiliary contact.
- Mirror contact capability for safety applications.
- Screw terminal connections.
- 35mm DIN rail or panel mounting capability.
Reliable Switching for Industrial Control Systems
Industrial contactors such as the Lovato BF0910D012 provide safe electromagnetic switching between control circuits and higher-power electrical loads. They allow automation systems to control motors and equipment while maintaining reliable electrical isolation and long service performance.
The Lovato BF series is designed for OEM manufacturers, machine builders and electrical engineers requiring compact, durable and efficient switching components. Its DC coil design makes it especially suitable for modern automation systems using low-voltage control circuits.
Typical Applications
- Industrial motor starters and control panels.
- PLC-controlled automation systems.
- Pumps, fans and compressor systems.
- Packaging and production machinery.
- Material handling equipment.
- OEM machine building applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Coil Voltage Range | 12 V | |
| Power | 4.2 kW | |
| Current | 9 A | |
| Voltage | 12 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 12 V DC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO | |
| Coil Type | DC | |
| Current AC-1 | 25 A | |
| Series | BF09 | |
| Product designation | Power contactor | |
| Product type | Three-pole contactor | |
| Coil type | DC coil | |
| Rated coil voltage | 12 V DC | |
| Number of main poles | 3 | |
| Main contact arrangement | 3 normally open main contacts | |
| Built-in auxiliary contacts | 1NO | |
| IEC conventional free air thermal current Ith | 25 A at up to 40 °C | |
| AC-1 operating current | 25 A at up to 40 °C, 20 A at up to 55 °C, 18 A at up to 70 °C | |
| AC-3 operating current | 9 A at up to 440 V and up to 55 °C | |
| AC-3 power rating at 230 V | 2.2 kW | |
| AC-3 power rating at 400 V | 4.2 kW | |
| AC-3 power rating at 415 V | 4.5 kW | |
| AC-3 power rating at 440 V | 4.8 kW | |
| AC-3 power rating at 500 V | 5.5 kW | |
| AC-3 power rating at 690 V | 7.5 kW | |
| AC-4 operating current at 400 V | 4.9 A | |
| UL/CSA full-load current at 480 V | 7.6 A | |
| UL/CSA full-load current at 600 V | 9 A | |
| UL/CSA motor rating at 480 V | 5 HP | |
| UL/CSA motor rating at 575/600 V | 7.5 HP | |
| Rated insulation voltage Ui | 690 V | |
| Rated impulse withstand voltage Uimp | 6 kV | |
| Operational frequency | 25 to 400 Hz | |
| Auxiliary contact thermal current | 10 A | |
| Auxiliary contact rating | A600 - P600 | |
| AC-15 auxiliary contact current | 3 A at 230 V, 1.9 A at 400 V, 1.4 A at 500 V | |
| DC-13 auxiliary contact current | 5.7 A at 24 V, 2.9 A at 48 V, 2.3 A at 60 V, 1.25 A at 110 V, 1.1 A at 125 V, 0.55 A at 220 V | |
| DC coil consumption | approx. 5.4 W | |
| Terminal type | Screw connection | |
| Main terminal tightening torque | 1.5 to 1.8 Nm | |
| Coil terminal tightening torque | 0.8 to 1 Nm | |
| Power terminal protection | IP20 when properly wired | |
| Mounting type | 35 mm DIN rail or screw mounting | |
| Width | approx. 45 mm | |
| Height | approx. 81 mm | |
| Package dimensions | 93 x 48 x 110 mm | |
| Package volume | 491.04 cm³ | |
| Weight | approx. 492 g | |
| Mechanical durability | up to 20,000,000 cycles | |
| Electrical life | up to 2,000,000 cycles depending on operating conditions | |
| Operating temperature | -50 to +70 °C | |
| Storage temperature | -60 to +80 °C | |
| Maximum altitude | 3000 m | |
| EAN | 8013975166048 | |
| Certifications | CCC, EAC, cULus, UL 60335-2-40 LZGH A2L, CSA C22.2 No. 60335-2-40:22 LZGH A2L, UL 60335-2-89 LZGH A2L, CSA C22.2 No. 60335-2-89:21 LZGH A2L | |
| Standards | IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60947-1, CSA C22.2 No. 60947-4-1, IEC/EN 60335-2-89 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato BF0910D012 used for?
The Lovato BF0910D012 is a three-pole IEC contactor used for controlling motors and electrical loads in industrial automation and machinery applications.
What coil voltage does this contactor require?
The BF0910D012 uses a 12V DC coil designed for industrial control circuits.
What is the rated current of this contactor?
The contactor has an IEC AC-3 operating current rating of 9A and a thermal current rating of 25A.
Does the BF0910D012 include auxiliary contacts?
Yes, it includes a built-in 1NO auxiliary contact for control feedback and switching functions.
How is the Lovato BF0910D012 mounted?
The contactor can be installed using screw mounting or on a standard 35mm DIN rail inside electrical control panels.
Trusted for Industrial Automation Worldwide
Lovato BF series contactors are widely used by automation engineers and machine builders to deliver reliable motor switching, efficient control and long-lasting performance in industrial electrical systems.
