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BF1201D125 - 3P CONTACTOR 1NC 12A AC3 125VDC
MPN: BF1201D125
Special Price
£68.60
£57.17
Regular Price
£114.34
Why Choose the BF1201D125?
Lovato’s BF1201D125 three-pole contactor delivers dependable motor switching with IEC AC‑3 performance of 12A at 400V and a robust IEC AC‑1 rating of 28A. Featuring a 125V DC coil and an integrated 1NC auxiliary contact with mirror contact function, SKU BF1201D125 supports precise feedback and control. Flexible installation is assured with screw fixing or 35mm DIN rail mounting, ideal for compact control panels and OEM assemblies.
Engineered for longevity and resilience, this contactor offers 20,000,000 mechanical cycles, Ui 690 V and 6 kV impulse withstand. It operates from -50 to 70 °C and up to 3000 m altitude, with pollution degree 3 suitability. Built to IEC/EN/BS 60947-1 and 60947-4-1 and certified to UL and CSA equivalents, BF12-series design quality ensures reliable performance in demanding industrial environments using 125 VDC control circuits.
Key Benefits
- AC‑3 12A at 400V for dependable motor switching.
- AC‑1 28A rating for resistive and general-purpose loads.
- 125V DC coil suits DC-controlled industrial panels.
- 1NC auxiliary with mirror contact for reliable feedback.
- Screw or 35mm DIN rail mounting for installation flexibility.
- Ui 690V and 6kV impulse withstand enhance insulation robustness.
- Rated mechanical life of 20,000,000 cycles for longevity.
- Operates -50 to 70 °C; suitable up to 3000 m altitude.
Technical Specification
- Product type designation: BF12
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 28 A
- Terminal tightening torque: 1.5 to 1.8 Nm
- Weight: 496 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 BF1201D125 three-pole contactor
- Built-in 1NC auxiliary contact (mirror contact function)
- Product datasheet/installation information
Applications
- AC‑3 motor control up to 12A at 400V
- AC‑1 resistive load switching up to 28A
- Control panels using 125V DC coil voltage
- Safety circuits requiring mirror contact feedback
- DIN rail or screw-mounted industrial assemblies
Frequently Asked Questions
What coil voltage does the BF1201D125 use?
The BF1201D125 has a 125V DC coil.
What is its IEC AC-3 rating at 400V?
It is rated 12A / 5.7Kw for AC-3 duty at 400V.
Does it include an auxiliary contact?
Yes, it has one built-in 1NC auxiliary with mirror contact function.
How can it be mounted in a panel?
It supports screw mounting or 35mm DIN rail installation.
What standards does this contactor comply with?
It conforms to IEC/EN/BS 60947-1 and 60947-4-1, UL 60947-1/-4-1, and CSA C22.2 n° 60947-1/-4-1.
Safety note: Install and commission only by qualified personnel. Isolate all power before work and operate strictly within the specified ratings and environmental conditions, following applicable IEC/EN/BS, UL and CSA standards.
| Manufacturer Part Number | BF1201D125 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975166161 |
| Coil Voltage | 125VDC |
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