This bridge rectifier is the ultimate high-load replacement! 
Carries 3 times the load of the original issue MB352W bridge rectifier on power driver, Fliptronic, and I/O boards. Rated at 600 volts as opposed to the original 200 volt bridge rectifier.
Wire leads.
All steel construction - no plastic!
Replaces #kbpc3502W & #kbpc3502W.
Williams reference #5100-09690-00.