The product code SP-140312 is used for an Allen-Bradley/Rockwell Automation component that is intended for usage with 1336VT product series of drives. These drives are available through the larger 1336 series and they are built for 3-phase applications on AC voltage. The SP-140312 device is a printed circuit board or PCB made strictly for use in industrial conditions and it is designed for drives that are available in various models. The 1336 and 1336VT drives are offered in variants with the following enclosures: Open (IP 00), NEMA Type 1 (IP 20), NEMA Type 4 (IP 56) and NEMA Type 12 (IP 54) enclosures. Also, these drives are made for both 380 to 460 Volts AC voltage ranges and 500 to 575 Volts AC voltage ranges. The SP-140312 PCB comes in a spare part for these drives and it provides great performance and reliability.

The SP-140312 pre-charge board kit is made for the 1336VT drives with a frequency of 48 to 62 Hertz and a wide range of protective features that can be of essential value for system operation. These drives provide 2 independently programmable acceleration and deceleration times along with an intermittent overload feature which includes a constant torque of 150% of the rated output for the duration of 1 minute and a variable torque of 115% of the rated output for the duration of 1 minute. The SP-140312 PCB is also used for the drives which provide full power ratings and which are 97.5% efficient at the rated current and nominal line voltage. The relative humidity of the location where the 1336 drives and spare parts are installed should be between 5 and 95% without condensation and the maximum operating altitude is 1000 meters (3300 feet). The SP-140312 PCB kit comes with all the necessary parts for installation and operating and the part has an output power rating of 200 Horsepower.