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BF115T4A400 Lovato contactor 4 pole AC3:115A 55kw 400VAC coil
MPN: BF115T4A400
Special Price
£388.94
£324.12
Regular Price
£648.24
Why Choose the BF115T4A400?
Designed for demanding control panels, the Lovato BF115T4A400 is a four‑pole contactor with a 400VAC 50/60Hz coil. Rated 160A AC1 and 115A/55kW AC3 at 400V, it delivers reliable switching for resistive loads and motor duties. It offers flexible screw or 35mm DIN rail mounting, making integration straightforward in new builds or retrofits. SKU BF115T4A400 streamlines specification for UK industrial buyers.
Engineered for endurance, this BF115 contactor carries a 1000 V rated insulation (Ui) and 8 kV impulse withstand (Uimp) for dependable dielectric performance. A mechanical life of 15,000,000 cycles, operating temperature from -50 to 70 °C, and installation up to 3000 m support tough environments. Conformity to IEC/EN/BS 60947 and UL/CSA standards underpins assured compliance in UK and global projects.
Key Benefits
- High AC1 capacity 160A for heavy resistive loads.
- AC3 115A/55kW at 400V for robust motor control.
- 400VAC 50/60Hz coil aids global panel standardisation.
- Screw or 35mm DIN rail mounting speeds installation.
- 1000 V Ui and 8 kV Uimp enhance insulation performance.
- Operates from -50 to 70 °C for harsh environments.
- Long mechanical life of 15,000,000 cycles reduces maintenance.
- Conforms to IEC/EN/BS, UL and CSA safety standards.
Technical Specification
- Product type designation: BF115
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 8 kV
- Ith (IEC): 160 A
- Terminal tightening torque: 6 to 7 Nm
- Weight: 2420 g
- Mechanical life: 15000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to +80 °C
- Max altitude: 3000 m
What’s Included
- Lovato BF115T4A400 four-pole contactor
- Manufacturer installation and safety information
- Protective packaging
- No accessories supplied unless stated
Applications
- Resistive load switching up to 160A AC1
- Three-phase motor control to 55 kW at 400 V AC3
- Industrial control panels, distribution boards and MCCs
- HVAC, pumping and compressor systems
- Machine building and general automation tasks
Frequently Asked Questions
What coil voltage and frequency does the BF115T4A400 use?
It has a 400VAC coil suitable for 50/60Hz operation.
What are its main current ratings at 400 V?
It’s rated 160A AC1 and 115A/55kW AC3 at 400V.
How can this contactor be mounted?
It mounts via screws or on a 35mm DIN rail.
What environmental limits should I consider?
Operating temperature is -50 to 70 °C, with storage from -60 to +80 °C. Maximum installation altitude is 3000 m.
Which standards does it conform to?
It conforms to IEC/EN/BS 60947-1/-4-1 and UL/CSA equivalents.
Safety note: Only qualified personnel should install and commission this device. Isolate all power before work, observe the specified terminal torque of 6–7 Nm, and follow applicable IEC/EN/BS standards and site procedures.
| Manufacturer Part Number | BF115T4A400 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| KW Rating | 55kW |
| Number of Poles | 4 Pole |
| Coil Voltage | 400VAC |
| AC3 Amperage | 115A |
| AC1 Amperage | 160A |
| Barcode | 8013975239339 |
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