Single String DC Disconnector 21A 800V – 20A 1000V Kraus & Naimer

£49.90 excl. VAT

Kraus & Naimer DC Switch

  • Plastic enclosures,
  • Protection IP66/67, totally insulated, Black handle, lockable in the OFF-position
  • A perfect combination with SolarEdge optimized pv solutions
  • 2 pole – for single string
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Description

The Single String DC Disconnector 21A 800V – 20A 1000V Kraus & Naimer must be used for all PV circuits. Type DC PV Isolating switch’s are necessary to turn power off PV systems under load. Without these type of switch’s, there is a real time risk of electrical shock. Suitable for PV installations.

The main features of the Single String DC Disconnector 21A 800V – 20A 1000V Kraus & Naimer

  • Plastic enclosures,
  • Protection IP66/67, totally insulated,
    Black handle, lockable in the OFF-position,
  • Grey plate packing
  • Contact development: 2 pole, 4 contacts per circuit (2 x 2 in series)
  • Dimensions (w x h x d): 272mm x 272mm X 172mm

The product provides a safe method of isolation from DC voltages from PV System arrays.

Kraus & Naimer logo

The company was founded in Vienna in 1907 in Wattgasse 53 within the 16th district Ottakring. The company’s history began in the era of emerging electricity. Lorenz Naimer, founder and financier of the company as well as his partner Franz Kraus, who was responsible for the technical development and implementation, researched in the field of electrical special machines.

For over 100 years Kraus & Naimer have been manufacturing top quality electrical switches and now offer the widest range of solar photovoltaic AC and DC isolators on the market. Every solar PV system requires at least one DC disconnector to isolate the PV array from the input to the inverter and at least one AC disconnector to isolate the inverter from the mains supply.

Choosing a well proven and high quality product for these small but vital parts of any PV system is essential and there is no safer choice than Kraus & Naimer. Join our ZERO Home Bills Community BEST Solar Accessories from the BEST Solar Energy companies at BEST Prices for ZERO Home Bills on ZEROhomebills.com by Solaranna. 

Additional information

Weight0.68 kg
Dimensions10 × 9.3 × 17.8 cm
Product Category

Solar Accessories and Mounting, DC Isolator, Switches

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  • Supplier Part No:KG20B T106/D-P003 KL11V
  • Weight:0.68 kg
  • Rated Power:9,600 W
  • Poles:2
  • Max Cable:6 mm2
  • Max Voltage:1,000 V
  • Rated Current:21 A
  • Rated Voltage:800 V
  • Rated Current:20 A
  • Rated Voltage:1000 V

Kraus & Naimer logo

The company was founded in Vienna in 1907 in Wattgasse 53 within the 16th district Ottakring. The company’s history began in the era of emerging electricity. Lorenz Naimer, founder and financier of the company as well as his partner Franz Kraus, who was responsible for the technical development and implementation, researched in the field of electrical special machines.

For over 100 years Kraus & Naimer have been manufacturing top quality electrical switches and now offer the widest range of solar photovoltaic AC and DC isolators on the market. Every solar PV system requires at least one DC disconnector to isolate the PV array from the input to the inverter and at least one AC disconnector to isolate the inverter from the mains supply.

Choosing a well proven and high quality product for these small but vital parts of any PV system is essential and there is no safer choice than Kraus & Naimer. Join our ZERO Home Bills Community BEST Solar Accessories from the BEST Solar Energy companies at BEST Prices for ZERO Home Bills on ZEROhomebills.com by Solaranna.