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BF38T2A04860 - 4P CONTACTOR 2NO+2NC 56A 48V 60HZ
MPN: BF38T2A04860
Special Price
£243.79
£203.16
Regular Price
£406.32
Why Choose the BF38T2A04860?
Lovato’s BF38T2A04860 is a robust four-pole contactor designed for dependable motor and load switching. With an IEC AC1 rating of 56 A and an AC3 performance of 38 A/18.5 kW at 400 V, it suits a wide range of control panels. The 48 VAC, 60 Hz coil and 2NO/2NC arrangement offer flexible integration, while screw or 35 mm DIN rail mounting simplifies installation in space-constrained enclosures.
Engineered for durability, this BF38 series device carries a 690 V rated insulation voltage and 6 kV impulse withstand, backed by a mechanical life of 20,000,000 cycles. It operates from -50 to 70 °C, stores from -60 to 80 °C, and is specified for Pollution Degree 3 up to 3000 m. UL/CSA ratings include 30 HP at 480 V. Terminal tightening torque is 2.5 to 3 Nm for secure connections.
Key Benefits
- Four-pole design with 2NO and 2NC for versatile circuit control.
- 56 A AC1 rating ensures dependable switching of resistive and mixed loads.
- 38A/18.5 kW AC3 at 400 V supports robust motor applications.
- 48 VAC, 60 Hz coil simplifies integration with common AC control supplies.
- Screw or 35 mm DIN rail mounting for fast, flexible installation.
- High endurance with 20,000,000 mechanical life cycles for reliability.
- Ui 690 V and Uimp 6 kV deliver strong insulation performance.
Technical Specification
- Product type designation: BF38
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 56 A
- Terminal tightening torque: 2.5 to 3 Nm
- Weight: 514 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 BF38T2A04860 four-pole contactor (2NO + 2NC)
- Manufacturer documentation and datasheet (downloadable)
- Protective packaging for safe transit
Applications
- Motor starters and control assemblies for industrial machinery at 400 V.
- Pumps, fans, and compressors requiring AC3 switching duty.
- Resistive and heating loads within the 56 A AC1 rating.
- OEM control panels needing four-pole, 2NO/2NC switching flexibility.
- Distribution boards and motor control centres (MCCs) using 35 mm DIN rail.
Frequently Asked Questions
What is the coil specification for BF38T2A04860?
The coil is AC, 60 Hz, rated at 48 VAC.
What are the main load ratings?
It is rated 56 A in AC1 and 38 A/18.5 kW in AC3 at 400 V.
How can this contactor be mounted?
It can be screw mounted or clipped onto a 35 mm DIN rail.
Which standards does it conform to?
It meets IEC/EN/BS 60947-1 and 60947-4-1, UL 60947-1/-4-1, and CSA C22.2 60947-1/-4-1.
What environmental limits apply?
Operating temperature is -50 to 70 °C, storage -60 to 80 °C, up to 3000 m altitude, Pollution Degree 3.
Safety note: Installation and maintenance must be performed by qualified personnel. Isolate power before work, tighten terminals to 2.5 to 3 Nm, and ensure ratings and standards match the application environment.
| Manufacturer Part Number | BF38T2A04860 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975162354 |
| Coil Voltage | 48V |
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