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ABB isolating switch OTM630 1SCA022873R1990

ABB isolating switch OTM630 1SCA022873R1990

Ref. no. 1SCA022873R1990ABBEAN 6417019339702
  • BrandABB
  • SeriesOTM630
  • Depth299 mm
  • Maximum rated operational voltage Ue AC1 kV
  • Switching power at 400 V355 kW
  • Ingress protection (NEMA)1 s
  • Width476 mm

All parameters ›

Description

Including a handle for manual operation, bolt kit with nut and washers for all terminals and male connectors for control circuits. Include a storage clip for th

Technical data

SeriesOTM630
Electrical
Maximum rated operational voltage Ue AC1 kV
Switching power at 400 V355 kW
Rated power in AC-23 operating mode, 400 V355 kW
Rated voltage1 kV
Rated DC current at AC-21, 400V630 A
Rated continuous current at AC-23, 400 V630 A
Rated short-time withstand current Icw20 kA
Number of poles4
Number of switches/changeover switches1
Independent trip unitNo
Main electrical circuit connection typeScrew connection
Version as emergency switching-off deviceNo
Version as main switchYes
Design as protective switchNo
Design as auxiliary/maintenance switchYes
Mechanical
Depth299 mm
Width476 mm
Height250 mm
Colour of control elementsBlack
Housing colorGrey
Housing materialPlastic
Suitable for central front panel mountingNo
Suitable for intermediate mountingNo
Suitable for front panel mounting, 4 holesYes
Operating conditions
Ingress protection (NEMA)1 s
IP protection ratingIP20
Other
DesignBuilt-in device plug-in technique
Reversing designNo
Motor drive optionalNo
Suitable for distribution boardYes
Type designationOTM630E4CM230C
Control element typeLong rotary handle
Built-in motor driveYes
With interlockYes

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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