Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
BF2510A04860 – 3P CONTACTOR +1NO 25A AC3
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.
£65.70
Why Choose the Lovato BF2510A04860 Contactor?
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.
Key Advantages
- Reliable Lovato BF series industrial contactor for motor switching applications.
- 25 A AC-3 operating current rating for three-phase motor loads.
- 48 VAC 60 Hz AC coil for standard industrial control circuits.
- Built-in 1NO auxiliary contact for control and signalling functions.
- Compatible with screw mounting and 35 mm DIN rail installation.
- Compact design suitable for electrical panels and automation systems.
Key Features
- Lovato BF25 contactor series.
- Three main power poles.
- IEC AC-3 current rating: 25 A.
- AC-1 thermal current rating: 32 A.
- 48 VAC AC coil operating at 60 Hz.
- 1 normally open auxiliary contact.
- Screw terminal connections.
- DIN rail or panel mounting capability.
- Suitable for industrial motor control and switching applications.
Reliable Switching for Industrial Motor Control
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.
Typical Applications
- Three-phase motor starters.
- Industrial automation control panels.
- Machine building and OEM equipment.
- Pumps, fans and compressors.
- Material handling systems.
- Manufacturing and production machinery.
- Electrical distribution and switching systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 42–48 V | |
| Power | 12.5 kW | |
| Current | 25 A | |
| Voltage | 48 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 48 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO | |
| Coil Type | AC | |
| Current AC-1 | 32 A | |
| 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 |
Frequently Asked Questions
What is the Lovato BF2510A04860 used for?
The Lovato BF2510A04860 is used for switching and controlling three-phase motors and industrial electrical loads in automation and control systems.
What coil voltage does this contactor require?
The BF2510A04860 uses a 48 VAC coil operating at 60 Hz.
What is the rated current of this contactor?
This contactor has an IEC AC-3 operating current rating of 25 A and an AC-1 thermal current rating of 32 A.
How many auxiliary contacts are included?
The contactor includes one normally open auxiliary contact for control and signalling applications.
Can this contactor be mounted on DIN rail?
Yes, the BF2510A04860 supports 35 mm DIN rail mounting as well as screw fixing inside electrical panels.
Trusted by Industrial Automation Professionals
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.
