When maximum circuit capacity is required, the EKDB16S(L) Double-row Main Switch board is the ideal solution. Available in 28 and 36 ways, this unit provides ample space for installations in large homes, multi-dwelling units, or light commercial settings. A central 100A main switch feeds two rows of busbars, allowing for a high number of individual circuits, typically protected by RCBOs. The double-row design facilitates neat wiring and logical circuit grouping. Housed in a robust BS EN 61439-3 steel enclosure, it is built for performance and reliability.
Key Advantages:
1. High Circuit Capacity: 28 and 36 ways to accommodate a large number of individual circuits.
2. Organized Layout: Double-row design allows for logical grouping of circuits (e.g., by floor or function).
Ideal for RCBOs: Ample space makes it perfect for an all-RCBO installation, providing the highest level of protection per circuit.
3. Robust Construction: Durable steel enclosure designed for larger, more complex installations.
4. Installer Friendly: Generous internal space and clear layout simplify the wiring of many circuits.
Use Cases:
1. Large residential properties, stately homes, or barn conversions.
2. Small office buildings, retail units, or multi-tenant dwellings.
3. Installations utilizing an all-RCBO philosophy for maximum circuit integrity.
FAQs:
Q1: How are the ways distributed between the rows?
A1: The 28-way model has 13+14 busbar pins (25 free ways), and the 36-way model has 17+18 pins (33 free ways).
Q2: Can I fit RCDs in this board?
A2: While designed for RCBOs, you could install an RCD to protect a bank of MCBs on one row.
Q3: Is there enough space for wiring?
A3: Yes, the double-row enclosure provides significantly more internal space for routing and terminating cables compared to single-row boards.
Q4: Can I add surge protection?
A3: Yes, a 2-pole SPD kit can be installed at the start of one of the rows, fed from the main switch.
Q5: Is a lockable version available?
A5: Yes, select the "SL" variant for an integrated door lock.
