These earth rods are designed for use where extremely high corrosion resistance and exceptionally long life are required.solid copper earth rods are produced from solid copper bar and are internally threaded for jointing.
6 Feet Copper Earth Rod
When deep driving a solid copper earth the usual practice is to insert the rod into a borehole and back fill with either low resistance earthing compound or Benoite.
₦10,800.00
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CIRCUIT BREAKERS
TeSys Schneider Electric Overload Relays 2.3-4amps
3-pole relays with screw clamp terminals
These overload relays are designed for the protection of motors. They are
compensated and phase failure sensitive. Resetting can either be manual or
automatic.
Direct mounting: under the contactor for versions with screw clamp terminals only;
pre-wired terminals, see pages B11/28 and B11/30.
Separate mounting: using terminal block LA7 K0064 (see below).
On the front face of the overload relay:
b selection of reset mode: Manual (marked H) or Automatic (marked A),
b red pushbutton: Trip Test function,
b blue pushbutton: Stop and manual Reset,
b yellow trip flag indicator: overload relay tripped.
Protection by magnetic circuit breaker GV2 LE, see pages A6/11 and A6/20.SKU: Overload2 -
ELECTRICAL INDUSTRIAL, TRANSFORMER
ABB Transformer 300KVA 11/400KV
Distribution transformers are typically oil-immersed and suitable for pole-, pad- or ground-mounting. They represent an economical option for certain networks, particularly those with low population densities.
Depending upon requirements, transformers may be connected between two phases of a three-phase system (two high voltage bushings) or from one phase to ground (single high voltage bushing).
The units are suitable for residential overhead distribution loads, as well as light commercial or industrial loads and diversified power applications.
Product scope
- Primary voltage: 300KV
- Typical fluid: mineral oil
SKU: DTS30011
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