Multi-pole surge voltage arrestor according to the requirements of Class II acc. to IEC 50539-11. Consisting of V0 material, the arrestor serves as overvoltage protection in applications acc. to IEC 50539-12 in unearthed PV systems. The use of a high-performance varistor consisting of V0 material meets the inspection requirements for Class II surge protection systems on the basis of the standards. The arrestor is installed in the vicinity of the equipment that needs protection, in a commercially available installation/electrical distribution enclosure. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. Rated voltage: 1200 VDC In/max (8/20 µs): 20/40 kA, protection level < 4.4 kV, type: Weidmüller VPU II 3 PV 1200 V/40 kA, Order No. 1351420000 or equivalent
Short specification
Class II arrester with In/Imax: 20/40 kA suitable for unearthed PV systems. Protection level < 4.4 kV. Type: Weidmüller VPU II 3 PV 1200 V/40 kA Order no. 1351420000 or equivalent
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Approvals
ROHS
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Related products:
Order No.:
2530550000
Type of connection:
Screw connection
Type:
VPU PV II 3 1000
Version:
Surge voltage arrester, Low voltage, Surge protection II
Multi-pole surge voltage arrestor according to the requirements of Class II acc. to IEC 50539-11. Consisting of V0 material, the arrestor serves as overvoltage protection in applications acc. to IEC 50539-12 in unearthed PV systems. The use of a high-performance varistor consisting of V0 material meets the inspection requirements for Class II surge protection systems on the basis of the standards. The arrestor is installed in the vicinity of the equipment that needs protection, in a commercially available installation/electrical distribution enclosure. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. Rated voltage: 1200 VDC In/max (8/20 µs): 20/40 kA, protection level < 4.4 kV, type: Weidmüller VPU II 3 PV 1200 V/40 kA, Order No. 1351420000 or equivalent
Short specification
Class II arrester with In/Imax: 20/40 kA suitable for unearthed PV systems. Protection level < 4.4 kV. Type: Weidmüller VPU II 3 PV 1200 V/40 kA Order no. 1351420000 or equivalent
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