Why Choose the Lovato BF26T2A048 Four-Pole Contactor?
The Lovato BF26T2A048 is a robust four-pole power contactor designed for reliable switching of industrial electrical loads. As part of the Lovato BF26 series, it features two normally open and two normally closed main contacts together with a 48 V AC 50/60 Hz coil, making it suitable for industrial control panels, machinery and automation systems.
The BF26T2A048 provides dependable switching performance with an IEC conventional free-air thermal current rating of 45 A. Its 2NO + 2NC four-pole configuration allows normally open and normally closed circuits to be switched simultaneously, while screw connections provide secure electrical termination for demanding industrial installations.
With a rated insulation voltage of 690 V, an AC-3 operational current rating of 26 A at up to 440 V and a 48 V AC 50/60 Hz control coil, the BF26T2A048 combines versatile switching with robust electrical performance. Screw fixing and 35 mm DIN rail compatibility provide flexible installation within electrical control panels and machine cabinets.
Key Advantages
- Industrial four-pole power contactor with 2NO + 2NC main contacts.
- 45 A conventional free-air thermal current rating at temperatures up to 40°C.
- 48 V AC 50/60 Hz coil for industrial control circuits.
- 26 A AC-3 operational current at up to 440 V and temperatures up to 55°C.
- 690 V rated insulation voltage with 6 kV impulse withstand capability.
- Flexible installation using screw fixing or 35 mm DIN rail mounting.
Key Features
- Lovato BF26 power contactor series.
- Four main poles.
- 2 normally open + 2 normally closed main contact configuration.
- 45 A AC-1 operational current at temperatures up to 40°C.
- 26 A AC-3 operational current at up to 440 V and temperatures up to 55°C.
- 48 V AC 50/60 Hz control coil.
- 690 V rated insulation voltage.
- 6 kV rated impulse withstand voltage.
- 20,000,000-cycle mechanical life.
- Screw or 35 mm DIN rail mounting.
Reliable Switching for Industrial Electrical Loads
Power contactors such as the Lovato BF26T2A048 provide electrically controlled switching for industrial loads, allowing control circuits to operate higher-current electrical circuits reliably. The four-pole 2NO + 2NC arrangement is particularly useful where normally open and normally closed power circuits need to be controlled simultaneously within machinery, electrical equipment and automation systems.
The BF26T2A048 combines two normally open and two normally closed main contacts with a 48 V AC 50/60 Hz control coil and high operating endurance. Its robust electrical ratings, wide operating temperature range and flexible screw or DIN rail mounting make it suitable for professional panel building, industrial machinery and OEM equipment.
Typical Applications
- Industrial electrical control panels.
- Machine control and automation systems.
- Four-pole 2NO + 2NC electrical load switching.
- Industrial interlocking and control circuits.
- Heating, lighting and resistive load control.
- OEM machinery using 48 V AC 50/60 Hz control circuits.
