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BF115T4A024 Lovato contactor 4 pole AC3:115A 55kw 24VAC coil
MPN: BF115T4A024
Special Price
£388.94
£324.12
Regular Price
£648.24
Why Choose the BF115T4A024?
The Lovato BF115T4A024 four‑pole contactor delivers robust switching for industrial control. Rated 160A AC1 and 115A/55kW AC3 at 400V, it features a 24VAC 50/60Hz coil for reliable actuation. With screw or 35mm DIN rail mounting, it integrates easily into panels. High insulation (Ui 1000V) and 8kV impulse withstand support dependable performance in demanding environments.
Engineered for longevity, it offers 15,000,000 mechanical cycles and operates from -50 to 70°C, up to 3000 m altitude. Terminals tighten to 6–7 Nm for secure connections, and the 2420 g build suits fixed installations. Conforms to IEC/EN/BS 60947 and UL/CSA standards, with Sustainability certification, making it a dependable choice for motor starters and resistive load control.
Key Benefits
- Four-pole design for versatile power and control circuits.
- 160 A AC1 rating handles high resistive loads.
- 115 A / 55 kW AC3 at 400 V for motors.
- 24 VAC 50/60 Hz coil for reliable, universal actuation.
- Screw or 35 mm DIN rail mounting simplifies panel integration.
- High insulation: Ui 1000 V; impulse withstand Uimp 8 kV.
- Wide operating temperature range, -50 to 70°C.
- Long mechanical life, 15,000,000 cycles, reduces downtime.
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 BF115T4A024 four-pole contactor
- Product documentation and installation notes
- Compliance and certification information
Applications
- Motor starters up to 55 kW at 400 V AC-3
- Switching resistive loads up to 160 A AC-1
- Industrial control panels and MCCs
- HVAC fans, pumps and compressors
- General-purpose power switching in automation systems
Frequently Asked Questions
What coil voltage and frequency does the BF115T4A024 use?
It has an AC coil rated 24 V at 50/60 Hz.
What are its AC-1 and AC-3 ratings?
AC-1 Ith is 160 A; AC-3 at 400 V is 115 A / 55 kW.
How can this contactor be mounted?
It supports screw mounting or 35 mm DIN rail installation.
What environmental limits does it operate within?
Operating temperature is -50 to 70°C, with a maximum altitude of 3000 m.
Which standards does it conform to?
It conforms to IEC/EN/BS 60947-1/-4-1, UL 60947-1/-4-1 and CSA C22.2 60947-1/-4-1.
Safety note: Installation and maintenance must be performed by qualified personnel. Always isolate power before work, follow the manufacturer’s instructions, and tighten terminals to 6–7 Nm.
| Manufacturer Part Number | BF115T4A024 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| KW Rating | 55kW |
| Number of Poles | 4 Pole |
| Coil Voltage | 24VAC |
| AC3 Amperage | 115A |
| AC1 Amperage | 160A |
| Barcode | 8013975239292 |
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