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The 2017 National Electrical Estimator has a complete cross-referenced index. Find the subject you need in the left column. Then click on the subject link in the right column to jump to the costbook page.

2017 National Electrical Estimator

Subject Subject links
Two speed 
  manual motor startersNEMA 1 two speed HP rated manual starters, overload relays, low voltage protection   | NEMA 4 two pole AC magnetic contactors without overload relays