Commodity20052007200920102011
Automatic circuit breakers, for a voltage >1000V (excl. of 8535.21)   $16,561 
Isolating switches & make-&-break switches, for a voltage >1000V  $3,741  
Lightning arresters, voltage limiters & surge suppressors, for a voltage >1 ...$353 $511 $354
Electrical app. for switching/protecting electrical circuits,/for making co ...$744$474  $648
Total$1,097$474$4,252$16,561$1,002