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BF9400A024 - 3P CONTACTOR 94A AC3 24VAC 50/60HZ
MPN: BF9400A024
Special Price
£248.27
£206.89
Regular Price
£413.77
Why Choose the BF9400A024?
Engineered for demanding motor control, the Lovato BF9400A024 three-pole contactor (SKU: BF9400A024) delivers 94A AC-3 at 400V (up to 55 kW) with a 24 VAC 50/60 Hz coil. It combines robust performance with flexible screw or 35 mm DIN rail mounting. Rated Ui 1000 V and Uimp 8 kV, this BF94 series contactor supports reliable switching in harsh environments and integrates seamlessly in IEC/EN/BS 60947 motor starters and control panels.
Built for longevity and safety, it offers 115 A Ith (AC-1), a mechanical life of 15,000,000 cycles, and dependable operation from -50 to 70 °C up to 3000 m altitude. Terminal screws tighten to 4–5 Nm for secure connections. Compliant with IEC/EN/BS, UL and CSA standards, and suited to 60 HP at 480 V, this contactor streamlines UK installations and includes Sustainability certification.
Key Benefits
- 94A AC-3 at 400 V handles motors up to 55 kW.
- 24 VAC 50/60 Hz coil simplifies low-voltage control circuits.
- Dual mounting: screw fix or 35 mm DIN rail.
- High dielectric strength: Ui 1000 V, Uimp 8 kV.
- Long mechanical life rated at 15,000,000 cycles.
- Wide operating temperature range, -50 to 70 °C.
- UL/CSA 60 HP at 480 V for North American panels.
- Complies with IEC/EN/BS 60947-1 and 60947-4-1.
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 BF9400A024 three-pole contactor (24 VAC coil)
- Manufacturer installation and safety instructions
- Protective packaging for transit
Applications
- Motor starters up to 55 kW at 400 V (AC-3 duty)
- Pumps, fans, compressors and conveyor systems
- HVAC and building services control panels
- Industrial automation and machine control switching
- Power distribution and load switching circuits
Frequently Asked Questions
What are the current ratings for this contactor?
It is rated 94A AC-3 at 400V (up to 55 kW) and 115 A Ith (AC-1).
What coil voltage does the BF9400A024 use?
It has an AC coil for 50/60 Hz operation rated at 24 V.
How can the contactor be mounted?
It supports screw mounting or installation on a 35 mm DIN rail.
Which standards and approvals does it meet?
It conforms to IEC/EN/BS 60947-1 and 60947-4-1, UL 60947-1 and UL 60947-4-1, and CSA C22.2 n° 60947-1 and 60947-4-1.
What environmental and durability ratings are specified?
Operating temperature is -50 to 70 °C with mechanical life of 15,000,000 cycles, and use up to 3000 m altitude.
Safety note: Installation and maintenance must be performed by qualified personnel. Isolate power before work, observe the specified terminal tightening torque and ratings, and operate within the stated environmental limits and applicable standards.
| Manufacturer Part Number | BF9400A024 |
|---|---|
| Manufacturer | Lovato |
| Barcode | 8013975243640 |
| Coil Voltage | 24VAC |
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