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ABB isolating switch OTL90 1SCA022555R7820

ABB isolating switch OTL90 1SCA022555R7820

Ref. no. 1SCA022555R7820ABBEAN 6417019177403
  • BrandABB
  • SeriesOTL90
  • Depth135 mm
  • Maximum rated operational voltage Ue AC750 V
  • Switching power at 400 V45 kW
  • Rated current In125 A
  • Width200 mm

All parameters ›

Description

Safety switch, 3-p. 415V AC23 90A, 45kW. Mounted auxiliary contact: 1NO0NC. Steel sheet enclosure. IP65. RedYellow Pistol handle. Interlocked cover. Defeatable

Technical data

SeriesOTL90
Electrical
Maximum rated operational voltage Ue AC750 V
Switching power at 400 V45 kW
Rated current In125 A
Rated power in AC-23 operating mode, 400 V45 kW
Rated voltage750 V
Rated DC current at AC-21, 400V125 A
Rated continuous current Iu125 A
Rated continuous current at AC-23, 400 V90 A
Rated short-time withstand current Icw2.5 kA
Number of poles3
Number of switches/changeover switches1
Number of auxiliary NO contacts1
Independent trip unitNo
Main electrical circuit connection typeScrew connection
Version as emergency switching-off deviceYes
Version as main switchYes
Design as protective switchYes
Design as auxiliary/maintenance switchYes
Mechanical
Depth135 mm
Width200 mm
Height300 mm
Colour of control elementsRed
Housing materialSteel
Suitable for central front panel mountingNo
Suitable for floor mountingNo
Suitable for intermediate mountingNo
Suitable for front panel mounting, 4 holesNo
Operating conditions
IP protection ratingIP65
Other
DesignComplete device in housing
Reversing designNo
Motor drive optionalNo
Suitable for distribution boardNo
Type designationOTL90A3B
Control element typeLong rotary handle
Built-in motor driveNo
With interlockYes
With pre-assembled cablingNo

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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