Skip to content
NRCS LOA ZAF-RCC-0029482

Surge protective devices

The full EBB range with live NRCS status. The certified PZ-C 275/40 Type 2 family is available from Joburg stock today — every value you need to specify it on the page, with rand pricing and a vetted quote. The wider range is below with its listing status.

Reading a tender spec?

Decode any EBB SPD code

Build a part number or click a segment to see what family, Uc, discharge rating, signalling and pole config each piece means.

Open the decoder Not sure which SPD?

Use the SPD selector

Answer three questions — system type, supply voltage, board position — and we point you at the right device for your install.

For contractors

Type 2 · Class II · Intertek-tested

PZ-C — Type 2

Distribution-board surge arresters tested to the 8/20 µs waveform. Installed on every phase of any DB downstream of the building's main Type 1 / Type 1+2 device. The PZ-C 275/40 is the hero SKU — available from stock in Joburg, trade pricing on request, with a remote-signalling variant and a replaceable plug-in module.

Filter PZ-C products

3 of 3 products

PZ-C series — 3 products covered by NRCS LOA ZAF-RCC-0029482.
ProductEBB CodeUcmax. cont. VIimp10/350 µsIn8/20 µsImax8/20 µsUpprot. levelHousingwidthVariant
PZ-C 275/40C211011275 V—20 kA40 kA≤1.2 kV18 mm DINbase
PZ-C 275/40RRemote signalling variantC211011A275 V—20 kA40 kA≤1.2 kV18 mm DINRemote signalling variantremote
PZ-C 275/40 MODULEC211011M275 V—20 kA40 kA≤1.2 kVModule cartridgemodule
  • Type 2
    PZ-C 275/40

    PZ-C 275/40

    Type 2 / Class II · 1P

    Protects one phase of a 230 V distribution board from induced lightning surges and switching transients, limiting let-through voltage to ≤1.2 kV.

    Uc
    275 V
    In
    20 kA
    Imax
    40 kA
    Up
    ≤1.2 kV

    Trade pricing on application

    Decode this SKU

    Spec
  • Type 2
    Remote signalling variant
    PZ-C 275/40R

    PZ-C 275/40R

    Type 2 / Class II · 1P

    Same Type 2 per-phase protection as the PZ-C 275/40 with an added dry-contact for remote end-of-life signalling.

    Uc
    275 V
    In
    20 kA
    Imax
    40 kA
    Up
    ≤1.2 kV

    Trade pricing on application

    Decode this SKU

    Spec
  • Type 2
    PZ-C 275/40 MODULE

    PZ-C 275/40 MODULE

    Type 2 / Class II · 1P

    Replaceable plug-in MOV cartridge — the directly tested PZ-C 275/40 component that slots into the base on end-of-life.

    Uc
    275 V
    In
    20 kA
    Imax
    40 kA
    Up
    ≤1.2 kV

    Trade pricing on application

    Decode this SKU

    Spec

The full EBB range

Full range — NRCS listing in progress

The complete EBB line as it enters the South African market. These 18 devices are in the NRCS listing pipeline and are not offered for sale until they appear on the approved record — specs are shown for planning and tender work. For project supply timelines, talk to us.

PZ-B — Type 1+2 / Class I+II

ModelType / ClassUc V acIimp kA 10/350In kA 8/20Imax kA 8/20UpPolesStatus
PZ-B 320/60Type 1+2 / Class I+II32012.53060≤1.5 kV1PNRCS listing in progress
PZ-B 275/60Type 1+2 / Class I+II27512.53060≤1.3 kV1PNRCS listing in progress
PZ-B 275/60 RRType 1+2 / Class I+II27512.53060≤1.3 kV1PNRCS listing in progress
PZ-B 275/120 1P+NType 1+2 / Class I+II2752×12.560120≤1.45 kV1P+NNRCS listing in progress
PZ-B 275/120R 1P+NRType 1+2 / Class I+II2752×12.560120≤1.45 kV1P+NNRCS listing in progress
PZ-B 275/180 3PType 1+2 / Class I+II2753×12.590180≤1.45 kV3PNRCS listing in progress
PZ-B 275/180R 3PRType 1+2 / Class I+II2753×12.590180≤1.45 kV3PNRCS listing in progress
PZ-B 275/240 4PType 1+2 / Class I+II2754×12.5120240≤1.45 kV3P+NNRCS listing in progress
PZ-B 275/240R 4PRType 1+2 / Class I+II2754×12.5120240≤1.45 kV3P+NNRCS listing in progress
PZ-B 275/60 MODULEType 1+2 / Class I+II27512.53060≤1.3 kV1PNRCS listing in progress

PZ-C — Type 2 / Class II

ModelType / ClassUc V acIimp kA 10/350In kA 8/20Imax kA 8/20UpPolesStatus
PZ-C 320/40Type 2 / Class II320—2040≤1.5 kV1PNRCS listing in progress
PZ-C 320/40RRType 2 / Class II320—2040≤1.5 kV1PNRCS listing in progress
PZ-C 440/40Type 2 / Class II440—2040≤2.0 kV1PNRCS listing in progress
PZ-C 440/40RRType 2 / Class II440—2040≤2.0 kV1PNRCS listing in progress
PZ-C GDTType 2 / Class II275—2040≤1.5 kVN-PENRCS listing in progress
PZ-C 320/40 MODULEType 2 / Class II320—2040≤1.5 kV1PNRCS listing in progress
PZ-C 440/40 MODULEType 2 / Class II440—2040≤2.0 kV1PNRCS listing in progress
PZ-C GDT MODULEType 2 / Class II275—2040≤1.5 kVN-PENRCS listing in progress
3 of 21 SKUs are certified for sale today. Devices confirmed on the approved NRCS record ZAF-RCC-0029482 — the PZ-C 275/40 family — carry pricing and ship from stock. The rest of the range above is shown with its NRCS listing status and becomes available the moment its listing lands. For project supply of a pending device, talk to us — we never sell a SKU we can't certify.

Stocked in Joburg

No 12-week import backorder.

Pricing is released on request. Qualified wholesalers and contractors unlock trade pricing, MOQ discounts and co-op marketing assets through a short vetting form.

Unlock trade pricing

POPIA-safe — your project details stay between us.

Unlock trade pricingWhatsApp us