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ABB OXB1250E3S3QTSS Automatic Transfer Switch 3P+N-P 1250A 200-480VAC Stainless Steel IP66

Product Code: OXB1250E3S3QTSS

  • 1250 A rated current for robust performance
  • IP66 protection against dust and water
  • Stainless steel construction for durability
  • Supports 200-480 VAC voltage range
  • Delayed transition type for smooth operation
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Specifications

General

Product Type
Automatic Transfer Switch
Brand
ABB
Series
TruONE
Application
Utilities, manufacturing, infrastructure

Electrical

Max. Rated Operation AC Voltage (Ue)
480V
Position of Line Terminals
Supplies on Top - Load on Bottom
Rated Impulse Withstand Voltage (Uimp)
12kV
Rated Insulation Voltage (Ui)
1000V
Rated Operating Voltage
Main Circuit 200...480V AC
Rated Operation Power at AC-31b (Ie)
(200 … 415V AC) 1250 A
Rated Short Time Withstand Current (Icw)
for 0.1 s 65 kiloampere rms
Power Loss
at Rated Operating Conditions per Pole 26W Total 78W
Rated Current (In)
1250A
Rated Frequency
Main Circuit 50-60Hz
Special Functions
Open style
Transition Type
Delayed
No. of Poles
4P

Dimensions & Physical Data

Depth
212mm
Height
359mm
Weight
37.11kg
Width
712mm

Environmental

Pollution Degree
3
Operating Temperature
-25°C to 70°C
IP Rating
Front IP20

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-6-1

Documents

IPD Product Catalogue V17

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