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LUB12
The LUB12 from Schneider Electric's U-Line Motor Starters series is designed as a non-reversing power base, optimized for motor control. It features a configuration with three poles and operates efficiently at a maximum voltage of 690 volts.
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Technical specifications for LUB12
| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Non-reversing Power Base |
| Product Line | U-Line Motor Starters |
| Part Number | LUB12 |
| Weight | 2.00 lbs (0.91 kg) |
| Number of Poles | 3 |
| Free Air Thermal Current Rating | 12 Amps |
| Voltage Rating | 690 Volts for Power Circuit |
| Auxiliary Contacts | 1 NO, 1 NC |
| Heat Dissipation for Control Circuits with LUCA, LUCB, LUCC, or LUCD | 2 Watts |
| Heat Dissipation for Control Circuits with LUCM | 1.7 Watts |
| Mechanical Durability | 15 Mcycles |
| Mounting Options | DIN Rail or Plate Mounting |
| Maximum Operating Rate | 3600 cycles/hour |
| Suitable for Isolation | Yes |
| Applications | Motor Control and Protection Applications |
The LUB12 is a non-reversing power base provided by Schneider Electric within the U-Line Motor Starters range. With a three-pole configuration, it supports a free air thermal current rating of 12 amps, allowing it to effectively manage power loads. Operating at a voltage rating of up to 690 volts specifically for power circuits, this unit is versatile for numerous applications in motor control and protection.
For enhanced control capabilities, the device is equipped with auxiliary contacts—1 normally open (NO) and 1 normally closed (NC)—which facilitate various control scenarios. The module's thermal management performance includes a heat dissipation of 2 watts when used with LUCA, LUCB, LUCC, or LUCD control circuits, and 1.7 watts when paired with LUCM control circuits, ensuring safe operational conditions under different setups.
The LUB12's design caters to mechanical durability, rated for 15 million cycles, which assures long-lasting performance in demanding environments. Furthermore, it can handle an impressive maximum operating rate of 3600 cycles per hour. Various mounting options, including DIN rail or plate mounting, enhance installation flexibility. This product is also suitable for applications that require electrical isolation, reinforcing its adaptability in diverse system configurations.
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