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Mersen Surge Protector Type 2+3 SPD 4 Pole 230/400:277/480 Volt 10KA TNS
Alt. SKU: STPT23-20K320V-4PM
Special Price
£126.76
£105.63
Regular Price
£158.45
Available at LED Controls the Mersen Type 1 surge protector STPT23-20K320V-4PM has 4 poles and operates at 230/400:277/480 volts. The maximum continuous operating voltage is at 320 volts with a nominal discharge current of 10ka. The peak current can be withstood 20 times before the unit reaches end of life. These cartridges are replaceable.
This surge arrestor is din rail mountable and the live, neutral and earth contacts are clearly marked. A small phillips screwdriver is used to tighten or loosen the contacts.
Surge protection devices divert excess current to earth which prevents damage to electrical wiring and electrical shock in an over voltage event. These are also known as SPD’s.
| Packed Quantity | 1 |
|---|---|
| Product Image | For Illustration Purposes Only |
| Manufacturer | Mersen |
| Number of Poles | 4 pole |
| Voltage | 230/400 and 277/480V |
| Alternative Product SKU | STPT23-20K320V-4PM |
| Product Lead Time | Standard Delivery 7-10 Days |
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