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ABB electrical accessory OFAA4AAM500 500A 1SCA022701R4280

ABB electrical accessory OFAA4AAM500 500A 1SCA022701R4280

Ref. no. 1SCA022701R4280ABBEAN 6417019224251
  • BrandABB
  • SeriesOFAA4AAM500
  • Rated current500 A
  • Rated AC voltage690 kV
  • Rated DC voltage690 kV
  • Insulated metal grips (IMGL)No
  • Utilization categoryaM

All parameters ›

Description

Knife blade fuse ABB 1SCA022701R4280: rated DC voltage 690, rated AC voltage 690 kV, current type AC/DC. NH fuse links of type aM are available in sizes NH000–NH4A and cover a wide current range at AC voltages. Knife blade fuse protecting the circuit against short circuit.

Technical data

SeriesOFAA4AAM500
Electrical
Rated current500 A
Rated AC voltage690 kV
Rated DC voltage690 kV
Utilization categoryaM
Current typeAC/DC
Mechanical
Insulated metal grips (IMGL)No
Other
Fuse construction type according to IEC 60269NH4a
Design of fuse status indicatorNone

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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