Wylex
NMT2SPD3W/1 Surge Module Type 2 SPD
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Suitable for all Single Phase 3 Wire Systems TN-C-S, TN-S and TT.
- Clear Indication of device status.
- Fitted with remote signalling contact.
- Single module SPD:
At just 18mm wide this miniature SPD leaves more ways for household circuits and allows the most compact consumer unit to be used.
- Fully rated 100A:
No need for additional back up device in the consumer unit.
- Simple to install:
Connects directly onto the busbar (just like an MCB) supplied with Neutral and Earth cable connections.
- Retrofit Compatible:
Fits metal NM & insulated NH consumer units (includes a balcony busbar connection).
Supplied with a retrofit circuit icons label pack.
- Not suitable for Dual RCD configurations.
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Degree of protection: IP20.
- Suitable for use in Main Switch, Split Load & Hi-Integrity consumer unit configurations.
- Not suitable for Dual RCD configurations.
- Type 2 surge protection:
With status indicator and volt free contacts for remote monitoring and/or signalling.
- Secure cartridge assembly:
Cartridges are securely locked into place and cannot be removed for replacement without use of a tool.
- Certified as fully compliant:
Wylex single module SPDs are designed, manufactured & tested to IEC EN61643-11 and certified as compliant.
- Less wiring:
Fewer cable links to connect than alternative products, which speeds up installation.
Technical:
Height: 85mm.
Width: 18mm.
Depth: 70mm.
Nominal discharge surge current (8/20) µs : 20kA.
Short-circuit breaking capacity (Isccr): 25kA.
Max. continuous voltage AC: 275V.
Max. discharge surge current (8/20) µs : 40kA.
Voltage protection level: 1.3 kV.
Voltage protection level L-N: 1.3 kV.
Voltage protection level N-PE: 1.3 kV.
Max. conductorcross section (solid / stranded): 25mm2.