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The Siemens NBK1 is a press-in number kit used for labeling breaker positions. This kit contains numbers one to eighteen and is suitable for panelboard applications. Each kit is packaged with130 envelopes per pack for easy organization.
This number kit offers clear labeling solutions for electrical applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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