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BF0901D048 - 3P CONTACTOR 1NC 9A AC3 48VDC
MPN: BF0901D048
Special Price
£61.57
£51.31
Regular Price
£102.61
Why Choose the BF0901D048?
The Lovato BF0901D048 three‑pole contactor delivers reliable motor and load switching with a 48V DC coil and 1NC auxiliary contact featuring mirror contact function. Rated 9A AC‑3 (4.2 kW) at 400V and 25A AC‑1, this compact unit suits DIN rail 35mm or screw mounting. It provides Ui 690 V and Uimp 6 kV performance for industrial control panels.
Designed for endurance, the BF09 series device offers 20,000,000 mechanical cycles and operates from −50 to 70°C, up to 3000 m altitude. Terminal screws tighten to 1.5–1.8 Nm for secure connections. Conforms to IEC/EN/BS 60947-1 and 60947-4-1, UL/CSA equivalents; UL/CSA 480V rating 5 HP. Pollution degree 3 and 493 g build suit demanding environments.
Key Benefits
- 48V DC coil for dependable control in low-voltage DC circuits.
- 9A AC-3 (4.2 kW at 400V) motor switching capability.
- 25A AC-1 rating for resistive loads and general switching.
- 1NC auxiliary with mirror contact function for status feedback.
- Dual mounting: DIN rail 35mm or screw for flexible installation.
- High endurance: 20,000,000 mechanical operations for long service life.
- Wide operating temperature −50 to 70°C for harsh environments.
- Rated insulation 690 V and impulse withstand 6 kV for robustness.
Technical Specification
- Product type designation: BF09
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 25 A
- Terminal tightening torque: 1.5 to 1.8 Nm
- Weight: 493 g
- Mechanical life: 20000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BF0901D048 three-pole contactor, 48V DC coil
- Built-in 1NC auxiliary contact (mirror contact function)
- Manufacturer documentation (downloadable datasheet)
Applications
- Motor control up to 9A AC-3 at 400V
- Resistive load switching up to 25A AC-1
- Industrial control panels requiring 48V DC coil operation
- Systems needing mirror contact status feedback
- Installations with DIN rail 35mm or screw mounting
Frequently Asked Questions
What is the coil voltage for the BF0901D048?
It has a 48V DC coil.
What are the main switching ratings?
It is rated 9A AC-3 (4.2 kW) at 400V and 25A AC-1.
Does it have auxiliary contacts?
Yes, it includes a built-in 1NC auxiliary contact with mirror contact function.
How can this contactor be mounted?
It supports DIN rail 35mm or screw mounting.
Which standards does it conform to?
It conforms to IEC/EN/BS 60947-1 and 60947-4-1, UL and CSA equivalents.
Safety note: Installation and maintenance should be performed by qualified personnel. Isolate power before work, and observe specified torque, temperature, and voltage ratings during use.
| Manufacturer Part Number | BF0901D048 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975165997 |
| Coil Voltage | 48VDC |
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