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BF1201D024 Lovato contactor 3 pole AC3:12A 5.7kw 24vdc coil 1nc aux
MPN: BF1201D024
Why Choose the BF1201D024?
Engineered for dependable motor switching, the Lovato BF1201D024 three‑pole contactor (SKU: BF1201D024) features a 24 V DC coil and an integrated 1NC mirror auxiliary contact. Delivering 12 A AC3 (5.7 kW at 400 V) performance and 28 A AC1, it suits compact control panels. High insulation to 690 V and 6 kV impulse withstand enhance safety and durability in demanding industrial environments.
Flexible installation on 35 mm DIN rail or via screws simplifies panel build. With a wide operating temperature range of -50 to 70 °C, 20,000,000 mechanical cycles, and robust 1.5–1.8 Nm terminal torque specification, it is built for longevity. Conforms to IEC/EN/BS 60947 standards and UL/CSA equivalents, making it a reliable choice for OEM machinery, HVAC, pumps, conveyors and general automation.
Key Benefits
- Three-pole switching for motors up to 5.7 kW at 400 V.
- 24 V DC coil ensures fast, stable operation in control panels.
- Integrated 1NC mirror contact for dependable status feedback and interlocking.
- High insulation rating 690 V and 6 kV impulse withstand.
- Wide -50 to 70 °C operating range suits harsh environments.
- Long mechanical life up to 20,000,000 cycles reduces maintenance.
- Flexible DIN rail or screw mounting simplifies installation.
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: 490 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 BF1201D024 three-pole contactor
- Integrated 1NC auxiliary contact (mirror contact)
- Manufacturer datasheet (download)
- Basic installation and safety information
Applications
- Motor starters up to 12 A AC3 (5.7 kW at 400 V)
- Pump, fan and compressor control in HVAC and process systems
- Switching resistive loads up to 28 A AC1
- OEM machine control panels using 24 VDC control circuits
- Conveyor, packaging and material handling equipment
Frequently Asked Questions
What coil voltage does the BF1201D024 use?
Does it include an auxiliary contact?
How can this contactor be mounted?
What is the AC3 rating at 400 V?
What operating temperature range is supported?
Safety note: Install and commission only by qualified personnel. Isolate all power, verify the 24 V DC coil supply, and tighten terminals to specified torque. Observe applicable standards and environmental limits.
| Manufacturer Part Number | BF1201D024 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| KW Rating | 5.7kW |
| Number of Poles | 3 Pole |
| Coil Voltage | 24VDC |
| AC3 Amperage | 12A |
| AC1 Amperage | 28A |
| Auxillaries | 1NC |
| Barcode | 8013975166123 |


