Lovato BF2510A04860 three-pole BF25 contactor with 25 A AC-3 rating at 400 V, 32 A AC-1 thermal current, 48 V AC 60 Hz coil, built-in 1NO auxiliary contact and screw or 35 mm DIN rail mounting.
£109.49
The Lovato BF2510A04860 is a robust and reliable three-pole industrial contactor designed for switching and controlling three-phase motors and electrical loads in industrial automation, control panels and machinery applications. As part of the Lovato BF series contactors, it provides dependable performance, compact installation and long service life in demanding electrical environments.
This contactor features an IEC AC-3 operating current rating of 25 A and a 48 VAC 60 Hz coil, making it suitable for motor control applications requiring reliable electromagnetic switching. Its integrated auxiliary contact improves control flexibility and allows easy integration into industrial control circuits.
With three main power poles, one normally open auxiliary contact and support for screw or 35 mm DIN rail mounting, the BF2510A04860 offers a practical solution for motor starters, automation systems and electrical distribution equipment.
Industrial contactors such as the Lovato BF2510A04860 provide safe and efficient control of motors by using an electromagnetic coil to open and close power contacts. This allows automated switching of electrical equipment while protecting control systems from direct high-current operation.
The BF series is designed for industrial automation engineers, panel builders and machine manufacturers requiring dependable components for motor starters, production equipment and electrical control systems.
| Power | 12.5 kW |
|---|---|
| Current | 25 A |
| Voltage | 48 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | BF Contactors |
| Product type | Three-pole power contactor |
| Product type designation | BF25 |
| Main contact configuration | 3NO |
| Number of poles | 3 |
| Built-in auxiliary contact | 1NO |
| Coil type | AC coil, 60 Hz |
| Rated coil voltage | 48 V AC |
| AC coil pick-up voltage | 80 to 110% Us |
| AC coil drop-out voltage | 20 to 55% Us |
| Average coil consumption | 75 VA inrush, 9 VA holding |
| Holding dissipation | approximately 2.5 W |
| IEC thermal current Ith AC-1 at 40 °C | 32 A |
| IEC operating current AC-1 at 40 °C | 32 A |
| IEC operating current AC-1 at 55 °C | 26 A |
| IEC operating current AC-1 at 70 °C | 23 A |
| IEC operating current AC-3 up to 440 V | 25 A |
| IEC operating current AC-4 at 400 V | 10 A |
| Rated operational power AC-3 at 230 V | 7 kW |
| Rated operational power AC-3 at 400 V | 12.5 kW |
| Rated operational power AC-3 at 415 V | 13.4 kW |
| Rated operational power AC-3 at 440 V | 13.4 kW |
| Rated operational power AC-3 at 500 V | 15 kW |
| Rated operational power AC-3 at 690 V | 11 kW |
| Rated operational power AC-1 at 230 V | 12 kW |
| Rated operational power AC-1 at 400 V | 21 kW |
| Rated operational power AC-1 at 500 V | 26 kW |
| Rated operational power AC-1 at 690 V | 36 kW |
| Rated insulation voltage Ui | 690 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Protection fuse IEC gG | 50 A |
| Protection fuse IEC aM | 25 A |
| Making capacity | 250 A RMS |
| Breaking capacity at 440 V | 200 A |
| Breaking capacity at 500 V | 184 A |
| Breaking capacity at 690 V | 102 A |
| Resistance per pole | approximately 2.5 mΩ |
| Power dissipation per pole | 2.6 W at Ith, 1.6 W at AC-3 duty |
| Auxiliary contact thermal current Ith | 10 A |
| Auxiliary contact designation | A600 - P600 |
| Auxiliary contact AC15 operating current | 3 A at 230 V, 1.9 A at 400 V, 1.4 A at 500 V |
| Auxiliary contact DC13 operating 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 |
| UL rated operational voltage | 600 V AC |
| UL general use current | 32 A |
| UL auxiliary contact rating | A600 - P600 |
| UL / CSA horsepower rating at 110 / 120 V single phase | 2 HP |
| UL / CSA horsepower rating at 230 V single phase | 3 HP |
| UL / CSA horsepower rating at 200 / 208 V three phase | 7.5 HP |
| UL / CSA horsepower rating at 220 / 240 V three phase | 7.5 HP |
| UL / CSA horsepower rating at 460 / 480 V three phase | 15 HP |
| UL / CSA horsepower rating at 575 / 600 V three phase | 15 HP |
| Terminal type | Screw terminals |
| Terminal tightening torque | 1.5 to 1.8 Nm |
| Coil terminal tightening torque | 0.8 to 1 Nm |
| Maximum flexible conductor section without lug | 6 mm² |
| Cable stripping length | 10 mm main circuit, 8 mm command circuit |
| Mounting type | Screw fixing or 35 mm DIN rail |
| Protection rating | IP20 when correctly wired |
| Operating position | Vertical plane, allowable inclination ±30° |
| Operating temperature | -50 °C to +70 °C |
| Storage temperature | -60 °C to +80 °C |
| Maximum altitude | 3000 m |
| Pollution degree | 3 |
| Mechanical life | 20,000,000 cycles |
| Electrical life | 1,200,000 cycles |
| Weight | 362 g |
| Package dimensions | 90 x 47 x 86 mm |
| Volume | 363.78 cm³ |
| EAN | 8013975160794 |
| Certifications | CCC, EAC, cULus, UL 60335-2-40, CSA C22.2 n. 60335-2-40, UL 60335-2-89 and CSA C22.2 No. 60335-2-89 |
| Standards | IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1, UL 60947-1, UL 60947-4-1, CSA C22.2 n° 60947-1, CSA C22.2 n° 60947-4-1 and IEC/EN 60335-2-89 |
| HS Code | 85365080 |
The Lovato BF2510A04860 is used for switching and controlling three-phase motors and industrial electrical loads in automation and control systems.
The BF2510A04860 uses a 48 VAC coil operating at 60 Hz.
This contactor has an IEC AC-3 operating current rating of 25 A and an AC-1 thermal current rating of 32 A.
The contactor includes one normally open auxiliary contact for control and signalling applications.
Yes, the BF2510A04860 supports 35 mm DIN rail mounting as well as screw fixing inside electrical panels.
Lovato BF series contactors are widely used in industrial control applications to provide reliable motor switching, efficient operation and long-lasting performance in automation systems.
● 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...