Branch terminal block (Power Distribution Block PDB)
Branch terminal block (Power Distribution Block PDB)
Terminal block ideal for wiring branch circuits How do you wire from the secondary of the main switch to individual branch circuits? Generally, it is done by: - Performing jumper wiring - Providing a perforated bar - Using a branch bar However, when considering the wiring in this area from the perspective of standards, particularly compliance with North American standards, it is necessary to take various requirements into account. North American standards - NEC, NFPA79, UL508A - apply what is known as the "tap rule" to this area, and unless these wiring regulations are followed along with proper equipment selection, it cannot be said to comply with North American standards. By using the power distribution block (PDB) from Moeller, wiring in this area can be done easily and in compliance with the aforementioned North American standards. Additionally, by using this PDB in combination with specified fuses, the SCCR value can be set to 100kA. ● Compliant standards: UL, CE, IEC ● Rated current: 115-310A/UL, 125-400A/CE ● Number of poles: 1P/3P
- 企業：イートン・エレクトリック・ジャパン
- 価格：Other
