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BF195T4E110 Lovato 4P CONTACTOR 275A AC1 48…130VAC/DC
Lovato BF195T4E110 is a four-pole BF195 power contactor rated at 275 A AC-1 and 195 A AC-3 with a 90 kW motor rating at 400 V and a wide-range 60-130 V AC/DC electronic control coil.
£638.27
Why Choose the Lovato BF195T4E110 BF195 Four-Pole Contactor?
The Lovato BF195T4E110 is a heavy-duty four-pole power contactor designed for high-current industrial load switching, motor control and automation applications. Part of the Lovato Electric BF195 series, it provides an IEC AC-1 conventional free-air thermal current rating of 275 A and features a wide-range electronic coil rated for 60–130 V AC/DC.
Its four-pole construction allows four conductors or circuits to be switched simultaneously, making the BF195T4E110 suitable for applications requiring an additional switched pole alongside conventional three-phase switching. The contactor also provides an AC-3 operational current rating of 195 A at up to 440 V and an AC-3 motor rating of 90 kW at 400 V.
Designed for demanding industrial installations, the BF195T4E110 combines a 1000 V rated insulation voltage, 8 kV impulse withstand voltage and robust screw-mounted construction with flexible AC/DC coil operation. Its combination of high AC-1 capacity and four-pole switching makes it a strong choice for industrial distribution, resistive loads, motor control and high-power automation systems.
Key Advantages
- Heavy-duty four-pole contactor rated at 275 A AC-1.
- Wide-range 60–130 V AC/DC electronic coil for flexible control supply compatibility.
- 195 A AC-3 operational current at up to 440 V.
- 90 kW AC-3 motor rating at 400 V.
- Four-pole configuration enables simultaneous switching of four conductors or circuits.
- 1000 V insulation voltage and 8 kV impulse withstand rating for demanding industrial systems.
Key Features
- Lovato Electric BF195 series power contactor.
- Four main power poles.
- 275 A AC-1 operational current at up to 40 °C.
- 195 A AC-3 operational current at up to 440 V.
- 95 A AC-4 operational current at 400 V.
- 90 kW AC-3 motor rating at 400 V.
- Wide-range 60–130 V AC/DC coil.
- 150 HP UL/CSA three-phase motor rating at 460/480 V.
- 1000 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- Mechanical endurance of 10,000,000 cycles.
- Heavy-duty screw mounting for secure industrial installation.
High-Current Four-Pole Industrial Switching
Four-pole power contactors provide electrically controlled switching of four conductors or circuits from a single device. When the BF195T4E110 coil is energised, its main power contacts operate together, allowing substantial electrical loads to be controlled remotely through switches, relays, PLCs and other industrial control equipment.
The BF195T4E110 is particularly suited to applications requiring substantial AC-1 switching capacity, providing 275 A at up to 40 °C. Its fourth pole offers additional switching flexibility compared with a conventional three-pole contactor, while the 60–130 V AC/DC electronic coil supports a broad range of industrial control supply arrangements.
Typical Applications
- High-current four-pole AC load switching.
- Industrial heating and resistive load control.
- Three-phase systems requiring an additional switched conductor.
- High-power motor control systems.
- Industrial distribution and power switching panels.
- Manufacturing and production machinery.
- Industrial automation and PLC-controlled systems.
- OEM machinery and high-current electrical control panels.
Technical Specifications
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| Coil Type | AC, AC/DC, DC | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Power | 90 kW | |
| Current | 195 A | |
| Poles | 4-pole | |
| Device Type | Contactor | |
| Current AC-1 | 275 A | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Family | Contactors | |
| Series | BF195 | |
| Model | BF195T4E110 | |
| Product designation | Power contactor | |
| Product type | Four-pole power contactor | |
| Number of poles | 4 | |
| Coil type | AC/DC electronic coil | |
| Rated control voltage | 60–130 V AC/DC | |
| AC coil frequency | 50/60 Hz | |
| IEC conventional free-air thermal current Ith at ≤40 °C | 275 A | |
| Operational current Ie, AC-1 at ≤40 °C | 275 A | |
| Operational current Ie, AC-1 at ≤55 °C | 230 A | |
| Operational current Ie, AC-1 at ≤70 °C | 200 A | |
| Operational current Ie, AC-3 at ≤440 V and ≤55 °C | 195 A | |
| Operational current Ie, AC-4 at 400 V | 95 A | |
| Operational current AC-3 at 230 V | 195 A | |
| Operational current AC-3 at 400 V | 195 A | |
| Operational current AC-3 at 415 V | 195 A | |
| Operational current AC-3 at 440 V | 195 A | |
| Operational current AC-3 at 500 V | 184 A | |
| Operational current AC-3 at 690 V | 165 A | |
| Operational current AC-3 at 1000 V | 85 A | |
| Rated motor power AC-3 at 400 V | 90 kW | |
| Rated operational power AC-1 at 230 V | 104 kW | |
| Rated operational power AC-1 at 400 V | 181 kW | |
| Rated operational power AC-1 at 500 V | 199 kW | |
| Rated operational power AC-1 at 690 V | 312 kW | |
| UL/CSA three-phase motor rating at 200/208 V | 60 HP | |
| UL/CSA three-phase motor rating at 220/240 V | 75 HP | |
| UL/CSA three-phase motor rating at 460/480 V | 150 HP | |
| UL/CSA three-phase motor rating at 575/600 V | 150 HP | |
| Rated insulation voltage Ui | 1000 V | |
| Rated impulse withstand voltage Uimp | 8 kV | |
| Operational frequency | 25–400 Hz | |
| Short-time allowable current for 10 s | 1560 A | |
| Making capacity | 1658 A RMS | |
| Breaking capacity at 440 V | 1658 A | |
| Breaking capacity at 500 V | 1326 A | |
| Breaking capacity at 690 V | 1377 A | |
| Recommended gG protection fuse | 315 A | |
| Recommended aM protection fuse | 250 A | |
| Power terminal tightening torque | 18 Nm | |
| Coil terminal tightening torque | 0.8–1 Nm | |
| Power terminal protection | IP00 | |
| Mechanical life | 10,000,000 cycles | |
| Electrical life | 1,000,000 cycles | |
| Maximum mechanical operating frequency | 1000 cycles/h | |
| Normal mounting position | Vertical plane | |
| Allowable mounting inclination | ±30° | |
| Mounting type | Screw | |
| Operating temperature | -40 to +70 °C | |
| Storage temperature | -50 to +80 °C | |
| Maximum operating altitude | 3000 m | |
| Pollution degree | 3 | |
| Dimensions (H × W × D) | approx. 193 × 140 × 149 mm | |
| Weight | approx. 3.44 kg | |
| EAN | 8013975300428 |
Frequently Asked Questions
What is the Lovato BF195T4E110 used for?
The BF195T4E110 is a four-pole industrial power contactor designed for switching high-current AC loads and compatible motors, with an IEC AC-1 current rating of 275 A at up to 40 °C.
What control voltage does the BF195T4E110 accept?
The BF195T4E110 uses a wide-range electronic coil rated for 60–130 V AC/DC, providing flexible compatibility with industrial AC and DC control circuits.
What is the AC-3 rating of the Lovato BF195T4E110?
The contactor is rated at 195 A AC-3 at up to 440 V and provides an AC-3 motor power rating of 90 kW at 400 V.
How many poles does the BF195T4E110 have?
The BF195T4E110 has four main power poles, allowing four conductors or circuits to be switched simultaneously from the same contactor.
What is the AC-1 rating of the BF195T4E110?
The BF195T4E110 has an IEC AC-1 operational current rating of 275 A at up to 40 °C, reducing to 230 A at 55 °C and 200 A at 70 °C.
Heavy-Duty Four-Pole Switching from Lovato Electric
Lovato Electric BF series contactors provide dependable high-current switching for industrial power and motor control, with the BF195T4E110 combining four-pole operation, a 275 A AC-1 rating and a wide-range 60–130 V AC/DC electronic coil for demanding machinery, distribution and automation applications.
