I have relatively new 200 Amp service to my home, installed by licensed electricians. The breaker box is a Siemens, 40 slot panel. I have been adding new 15 Amp and 20 Amp circuits. The panel space (volume) available to connecting ground wires and to a lesser degree, neutral wires is becoming very congested. Questions:
1.The panel label appears to indicate that installation of additional grounding bars in possible. Can this be accomplished without taking the panel off a cinder block basement wall... or
2. Could/should I insert more than one ground wire (each from different circuits) under a single lug on a grounding bar.
3. Same questions for neutral bars.
Appreciate your help,
Tarie
1.The panel label appears to indicate that installation of additional grounding bars in possible. Can this be accomplished without taking the panel off a cinder block basement wall... or
2. Could/should I insert more than one ground wire (each from different circuits) under a single lug on a grounding bar.
3. Same questions for neutral bars.
Appreciate your help,
Tarie