I bought it as a replacement motor for my Sears - Craftsman 10\" Table Saw. The specs matched with regard to 1.5HP and 3450 RPM and another reviewer said it was a direct-bolt replacement. Having said that, the motor comes with 6 internal wires and a ground terminal all which need to be wired to your own 3-wire cord. It's up to you to decipher the chart as to whether you're going to run in 120v or 230v, as well as Clockwise or Counterclockwise rotation. So, you'll be staring at the chart for that a while and basically figuring out which 3 wires go to the hot wire of your own cord and which other three go to the neutral (for two sets of 4 wires nutted together total). The directions say it's pre-wired for 120v but, after studying, mine was clearly set for 230. It also hinted that it may be set for Counterclockwise rotation but mine was clockwise. Other than that, the motor is larger than my original and did bolt up fine however, the larger motor size pushed the shaft sideways out of alignment with the pully on the table saw. I simply flipped the pully the opposite direction on the motor to ride closer to the motor housing and got both pullies to line up. Minor note: Since the motor comes with a wire box and punch hole for your power cord, I wish it came with a cable clamp for the box. Looking forward to another 30 years of use out of my table saw.
Ryan 
