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BF4000E230 LOVATO 3P CONTACTOR 40A AC3 230VAC/DC 50/60HZ
MPN: BF4000E230
Special Price
£188.50
£157.08
Regular Price
£314.17
Why Choose the BF4000E230?
Lovato's BF4000E230 is a robust three-pole contactor designed for reliable motor and power switching. Featuring a universal AC/DC coil rated 100...250VAC/DC, it delivers 40A AC-3 at 400V (18.5 kW) and 70A AC-1 performance. The BF4000E230 suits panel builders needing dependable operation and straightforward integration in control cabinets, with flexible screw or 35mm DIN-rail mounting to streamline installation.
Engineered for endurance, the BF40 platform offers Ui 1000 V and Uimp 8 kV insulation levels, 15,000,000 mechanical cycles, and an operating temperature from -40 to 70 °C. With terminal tightening torque of 4 to 5 Nm, max altitude 3000 m and Pollution Degree 3, it conforms to IEC/EN/BS 60947 and UL/CSA standards, with 30 HP at 480 V for North American applications.
Key Benefits
- Wide-range 100...250VAC/DC coil for flexible control voltage selection.
- 40A AC-3 at 400 V, 18.5 kW motor switching capability.
- 70 A AC-1 rating for general-purpose load switching.
- High insulation: Ui 1000 V and impulse withstand Uimp 8 kV.
- Long mechanical life rated at 15,000,000 cycles.
- Screw or 35 mm DIN-rail mounting for quick installation.
- Operates from -40 to 70 °C; suitable for harsh environments.
- UL/CSA 30 HP at 480 V for global panel compatibility.
Technical Specification
- Product type designation: BF40
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 8 kV
- Ith (IEC): 70 A
- Terminal tightening torque: 4 to 5 Nm
- Weight: 1060 g
- Mechanical life: 15000000 cycles
- Operating temperature: -40 to 70 °C
- Storage temperature: -50 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BF4000E230 three-pole contactor
- Quick start and installation leaflet
- Manufacturer datasheet (downloadable)
- Protective packaging
Applications
- AC-3 motor switching up to 18.5 kW at 400 V
- General AC-1 load switching up to 70 A
- Industrial control panels and OEM machinery
- Pumps, fans and compressors within stated ratings
- Building services and HVAC control circuits
Frequently Asked Questions
What coil voltage range does the BF4000E230 support?
The AC/DC coil operates from 100 to 250 VAC/DC, covering common control voltages.
Can it be mounted on DIN rail?
Yes, it supports screw mounting or 35 mm DIN-rail installation.
What is the AC-3 motor rating at 400 V?
It is rated 40 A at 400 V, equivalent to 18.5 kW.
What are the key insulation and endurance ratings?
Ui is 1000 V with Uimp 8 kV, and mechanical life is 15,000,000 cycles.
Which standards does it conform to?
It conforms to IEC/EN/BS 60947-1 and 60947-4-1, UL 60947-1 and 60947-4-1, and CSA C22.2 n° 60947-1 and 60947-4-1.
Safety note: Installation and maintenance should be performed by qualified personnel. Isolate power before work, tighten terminals to 4 to 5 Nm, and ensure all ratings and standards are observed for the application.
| Manufacturer Part Number | BF4000E230 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| Number of Poles | 3 Pole |
| Barcode | 8013975223956 |
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