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BF38T4A230 Lovato contactor 4 pole AC3:38A 18.5kw 230VAC coil
MPN: BF38T4A230
Special Price
£127.98
£106.65
Regular Price
£213.29
Why Choose the BF38T4A230?
The Lovato BF38T4A230 is a four-pole contactor designed for reliable switching in industrial control and power circuits. With an AC coil 50/60Hz rated at 230VAC, it delivers an IEC operating current Ith (AC1) of 56A and AC3 performance of 38A / 18.5Kw at 400V. Versatile screw or DIN rail 35mm mounting and suitability for photovoltaic applications simplify panel integration.
Built on the BF38 platform, this contactor offers a 690 V rated insulation voltage and 6 kV impulse withstand capability, backed by 20,000,000 mechanical life cycles. It operates from -50 to 70 °C up to 3000 m altitude, with 2.5 to 3 Nm terminal torque. Conforms to IEC/EN/BS 60947-1/-4-1, UL and CSA standards for assured compliance.
Key Benefits
- Four-pole design for flexible control and power switching.
- 56A AC1 rating for robust general-purpose duty.
- 38A/18.5Kw AC3 at 400V for reliable motor starting.
- 230VAC 50/60Hz coil simplifies selection and stocking.
- Screw or 35mm DIN rail mounting speeds installation.
- Wide -50 to 70 °C operating range supports harsh environments.
- Rated Ui 690 V and Uimp 6 kV for insulation strength.
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: 508 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 BF38T4A230 four-pole contactor (BF38 series)
- Integrated 230VAC 50/60Hz coil
- Manufacturer datasheet (download)
Applications
- General-purpose AC1 switching up to 56 A
- AC3 motor loads up to 38A / 18.5Kw at 400V
- Photovoltaic system circuit switching
- Industrial control panels with screw or 35mm DIN rail mounting
- Installations operating from -50 to 70 °C up to 3000 m
Frequently Asked Questions
What is the coil voltage and frequency?
The BF38T4A230 uses a 230 V AC coil rated for 50/60 Hz.
What are the current ratings for this contactor?
It is rated 56A in AC1 and 38A/18.5Kw in AC3 at 400V.
How can the BF38T4A230 be mounted?
It supports screw mounting or 35mm DIN rail installation.
Is it suitable for photovoltaic applications?
Yes, it is designated for photovoltaic application use.
Which standards does it comply with?
It conforms to IEC/EN/BS 60947-1 and -4-1, UL 60947-1 and -4-1, and CSA equivalents.
Safety note: Install and commission only by qualified personnel. Always isolate power before work, tighten terminals to 2.5–3 Nm, and operate strictly within the stated ratings and standards.
| Manufacturer Part Number | BF38T4A230 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| KW Rating | 18.5kW |
| Number of Poles | 4 Pole |
| Coil Voltage | 230VAC |
| AC3 Amperage | 38A |
| AC1 Amperage | 60A |
| Barcode | 8013975161845 |
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