EKDB16S-IRS Split Load with Type 2 SPD 40 kA — 14 to 24 Ways

EKDB16S-IRS Combining cost‑effective split‑load architecture with built‑in surge protection, this board integrates a 100A main switch, an 80A RCCB, and a Type 2 SPD rated at 40 kA. You save internal space and wiring time while protecting sensitive equipment from transient overvoltages. The steel enclosure meets BS EN 61439‑3.
 

Use Cases:

•  New domestic installations requiring both split load functionality and surge protection.

•  Homes with a mix of critical loads (e.g., servers, EV chargers) and standard circuits.

•  Upgrades seeking to add both RCD protection and SPD in a single, compact unit.

Q1: Does the SPD protect both sides of the split load?
A1: Yes, the SPD is installed at the incoming stage to protect the entire board, including circuits on the main switch and RCD busbars.

Q2: How many free ways are available?
A2: An 18-way model (EKDB16S18-IRS) provides a total of 13 free ways across its 2x8 busbar pins.

Q3: Can I still use RCBOs with this board?
A3: Yes, RCBOs can be fitted on the main switch side for circuits needing individual protection.

Q4: Is the SPD module replaceable?
A4: Yes, the Type 2 SPD features a replaceable module with a visual status indicator.

Q5: Is a lockable version available?
A5: Yes, select the "SL" variant for an integrated door lock.

Product selection form