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BF9400A400 - 3P CONTACTOR 94A AC3 400VAC 50/60HZ
MPN: BF9400A400
Special Price
£258.19
£215.16
Regular Price
£430.33
Why Choose the BF9400A400?
The Lovato BF9400A400 is a robust three-pole contactor designed for dependable three-phase motor control. With AC3 Ie of 94 A at 400 V (55 kW) and a 400 VAC AC coil rated for 50/60 Hz, it delivers consistent switching performance. Flexible screw or 35 mm DIN rail mounting simplifies panel integration, making SKU BF9400A400 a strong choice for OEMs and maintenance teams needing reliable control gear.
Engineered for demanding environments, this contactor offers Ui 1000 V and Uimp 8 kV, backed by compliance with IEC/EN/BS 60947 and UL/CSA standards. It operates from -50 to 70 °C and is rated 60 HP at 480 V under UL/CSA. Mechanical life of 15,000,000 cycles and 4 to 5 Nm terminal tightening torque support reliable service across industrial panels, pumps, compressors, fans and conveyors.
Key Benefits
- 94A AC3 at 400V supports motors up to 55 kW.
- 400 VAC 50/60 Hz coil suits UK and global supplies.
- Screw or 35 mm DIN rail mounting speeds installation.
- Ui 1000 V and Uimp 8 kV enhance insulation strength.
- Wide operating range from -50 to 70 °C for harsh sites.
- Meets IEC/EN/BS 60947, UL and CSA standards for compliance.
- Three-pole configuration optimised for three-phase motor control.
Technical Specification
- Product type designation: BF94
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 8 kV
- Ith (IEC): 115 A
- Terminal tightening torque: 4 to 5 Nm
- Weight: 1 g
- Mechanical life: 15000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
What’s Included
- Lovato BF9400A400 three-pole contactor
- Factory-fitted 400 VAC 50/60 Hz coil
- Installation and safety information
- Manufacturer datasheet (download via product page)
Applications
- Three-phase motor starters up to 55 kW at 400 V (AC3)
- Pumps, compressors and industrial fans
- Conveyors, mixers and material handling equipment
- Resistive and lightly inductive loads within AC1 ratings
- General industrial control panels and OEM machinery
Frequently Asked Questions
What is the coil voltage and frequency?
The coil is rated 400 VAC and operates at 50/60 Hz.
What motor load can it switch under AC3?
It is rated 94 A at 400 V, equivalent to 55 kW under AC3.
How can this contactor be mounted?
It supports screw fixing or 35 mm DIN rail mounting.
Which standards does it conform to?
IEC/EN/BS 60947-1 and -4-1, UL 60947-1/-4-1, and CSA C22.2 equivalents.
What is the operating temperature range?
It operates from -50 to 70 °C, suitable for varied environments.
Safety note: Installation and maintenance must be performed by qualified personnel with power isolated. Follow the manufacturer’s instructions and applicable IEC/EN/BS, UL and CSA standards.
| Manufacturer Part Number | BF9400A400 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975243688 |
| Coil Voltage | 400VAC |
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