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ABB surge protective device OVR 2CTB812052R1000

ABB surge protective device OVR 2CTB812052R1000

Ref. no. 2CTB812052R1000ABBEAN 4053546034707
  • BrandABB
  • SeriesOVR
  • Max. overcurrent protection device, parallel connection (fuse)10 A
  • Maximum continuous DC voltage1 kV
  • Maximum PV voltage1 kV
  • Maximum flexible conductor cross-section (fine-strand)25 mm²
  • Maximum solid conductor cross-section (single-wire/stranded)35 mm²

All parameters ›

Description

OVR PV T1-T2 5-1000 C QS Surge Protective Device

Technical data

SeriesOVR
Electrical
Max. overcurrent protection device, parallel connection (fuse)10 A
Maximum continuous DC voltage1 kV
Maximum PV voltage1 kV
Maximum flexible conductor cross-section (fine-strand)25 mm²
Maximum solid conductor cross-section (single-wire/stranded)35 mm²
Maximum discharge current (8/20)20 kA
Voltage protection level3.8 kV
Short-circuit breaking capacity (Isccr)11 kA
Rated DC voltage1 kV
Rated impulse current (8/20)20 kA
Leakage-current freeNo
Number of conductive cores (without earth)2
With remote signalling contactNo
Mechanical
Frame size (overall dimension)3 modular spacing
Operating conditions
IP protection ratingIP20
Other
Alarm in deviceOptical
Other system configurationNo
Class 2Yes
DC system configurationYes
IT system configurationNo
TN system configurationNo
TT system configurationNo
Number of conductors2
Type designationOVR PV T1-T2 5-1000 C QS
SPD typeT2
Built-in input fuseNo
Integrated short-circuit protectionNo

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Product safety information (GPSR)

Manufacturer
Legrand SNC, 128 avenue du Maréchal de Lattre de Tassigny, 87045 Limoges Cedex, France · www.legrand.com
Responsible person in the EU / importer
Legrand Polska sp. z o.o., ul. Waryńskiego 20, 57-200 Ząbkowice Śląskie, Poland · www.legrand.pl