Asymmetry relay - Phase monitoring relay AK9840.82 400V

AK9840.82 400V 0040621 4030641406219 EAN/GTIN DE 92994522 WEEE

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¥3,786.23 excl. VAT
¥5,535.37 (-31.6% RRP***)

15-16 days* (CHN)

Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
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Phase monitoring relay Type of electric connection Screw connection, Rated control supply voltage... more
Asymmetry relay - Phase monitoring relay AK9840.82 400V – Dold – 0040621 – 4030641406219: Phase monitoring relay Type of electric connection Screw connection, Rated control supply voltage Us at AC 50HZ 400 ... 400V, Rated control supply voltage Us at AC 60HZ 400 ... 400V, Voltage type for actuating AC, Phase sequence monitoring, Phase failure detection, Function under voltage detection, Phase imbalance monitoring, Number of contacts as normally closed contact 0, Number of contacts as normally open contact 0, Number of contacts as change-over contact 2, Width 75mm, Height 78mm, Depth 119mm
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With removable clamps no
Voltage type for actuation AC
Phase sequence monitoring function yes
Phase loss detection function yes
Function undervoltage detection yes
Function overvoltage detection no
Function asymmetry detection yes
Number of contacts as changer 2
Width 75 mm
Height 78 mm
Depth 119 mm

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