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BF26T4D048 - 4P CONTACTOR NO 45A AC1 48VDC
MPN: BF26T4D048
Special Price
£133.21
£111.01
Regular Price
£222.02
Why Choose the BF26T4D048?
The Lovato BF26T4D048 is a robust four-pole contactor for dependable power and motor switching. A 48 V DC coil drives reliable operation, with 45 A AC-1 and 26 A/13 kW AC-3 at 400 V to suit demanding industrial panels. Flexible installation is built in, with screw or 35 mm DIN rail mounting. Certified to IEC/EN/BS, UL and CSA standards, it fits global control applications.
Designed for endurance and harsh environments, it offers 690 V rated insulation and 6 kV impulse withstand. Mechanical life reaches 20,000,000 cycles, with a -50 to 70 °C operating range and installation altitude up to 3000 m. Terminal tightening torque is 2.5 to 3 Nm, and UL/CSA horsepower at 480 V is 15 HP, supporting robust, long-term service.
Key Benefits
- Four-pole configuration enables versatile power and control circuit switching.
- 48 V DC coil integrates with common control voltages.
- 45 A AC-1 rating for reliable resistive load switching.
- 26 A/13 kW AC-3 at 400 V for motor duties.
- Wide -50 to 70 °C operating temperature tolerance.
- High endurance with 20,000,000 mechanical life cycles.
- Screw or 35 mm DIN rail mounting simplifies installation.
- 690 V insulation and 6 kV impulse withstand for resilience.
Technical Specification
- Product type designation: BF26
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 45 A
- Terminal tightening torque: 2.5 to 3 Nm
- Weight: 665 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 BF26T4D048 four-pole contactor
- Manufacturer datasheet link
- Protective packaging
Applications
- Resistive load switching up to 45 A AC-1.
- Motor control at 400 V AC-3 up to 26 A / 13 kW.
- Panels using 48 V DC control circuits.
- Industrial control cabinets with DIN rail or screw mounting.
- Projects requiring IEC/EN/BS, UL, and CSA compliance.
Frequently Asked Questions
What coil voltage and type does the BF26T4D048 use?
It has a DC coil rated at 48 V for control circuits.
What is the AC-3 rating at 400 V?
It is rated 26 A / 13 kW in AC-3 at 400 V.
How can this contactor be mounted?
It supports screw mounting or 35 mm DIN rail installation.
What standards does it conform to?
It conforms to IEC/EN/BS 60947-1/-4-1, UL 60947-1/-4-1, and CSA C22.2 n° 60947-1/-4-1.
What operating temperature range is supported?
The specified operating temperature range is -50 to 70 °C.
Safety note: Installation must be performed by qualified personnel. Isolate power before work, verify the 48 V DC control coil, tighten terminals to 2.5–3 Nm, and observe specified temperature and altitude limits.
| Manufacturer Part Number | BF26T4D048 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975166901 |
| Coil Voltage | 48VDC |
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