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UEW6-3200

ACB

UEW6 series

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Certificates:

Product Characteristics

Rated AC current:1000A~3200A
Short circuit breaking capacity: 50kA~100kA
Maximum rated operational voltage AC800V
3 poles and 4 poles are available
Draw out and fixed type
Can be connected in reverse direction
Various trip units available, providing different functions, with comprehensive protection
With isolation function
Extensive environmental adaptability, which can meet the requirements of 5000m altitude and - 40 ℃ 

Technical Parameters

Main 
RangeUEW6
Product NameCircuit breaker frame
Device Short Name UEW6-3200 
Product or Component TypeCircuit breaker
Device ApplicationPower distribution protection
Poles Description3P、4P
Control Unit2M、2H、3M、3H
Line Rated Current1000A、1250A、1600A、2000A、2500A、3200A
Performance TypeM 、H
Rated Operational Voltage[Ue]400V、690V、800V  AC  50/60 Hz
Selectivity CategoryCategory B
Mounting Mode

Fixed

Drawout

Complementary 
Rated Ultimate Short-Circuit Breaking Capacity [Icu]

AC400V    M:100kA   H:100 kA

AC690V    M:75kA    H:85kA

AC800V    M:50kA    H:50 kA

Rated Service Breaking Capacity[Ics]

AC400V    M:100kA   H:100 kA

AC690V    M:75kA    H:85kA

AC800V    M:50kA    H:50 kA

Rated Short-Time Withstand Current [Icw]

 

AC400V    M:85kA/1s    H:100 kA/1s

AC690V    M:75kA/1s    H:85kA/1s

AC800V    M:50kA/1s    H:50 kA/1s

Rated Short-Circuit Making Capacity[Icm]

 

AC400V    M:220kA   H:220 kA

AC690V    M:165kA   H:187kA

AC800V    M:105kA   H:105kA

Rated Insulation Voltage [Ui]1250 V AC 50/60 Hz
Rated Impulse Withstand Voltage [Uimp]12 kV
Power Dissipation in W

Installation type

Rated current

3P Fixed4P Fixed3P Draw out4P  Draw out
1000A42W55W72W85W
1250A65W87W113W133W
1600A107W143W184W218W
2000A168W224W288W340W
2500A263W350W337W443W
3200A458W604W552W725W

 

Maximum Breaking Time<30 ms
Maximum Closing Response Time70 ms
Mounting SupportRails Base plate
Connection Pitch

Drawout (2500A -3200A Horizontal busbar)  140 mm

Drawout (1000A -2500A Horizontal busbar)  115 mm

Fixed(2900A-3200A Horizontal busbar) 150mm

Fixed 3P(2900A-3200A Horizontal lengthened busbar) 137.5mm

Fixed 4P(2900A-3200A Horizontal lengthened busbar) 130mm

Fixed (2900A-3200A Vertical busbar) 115mm

Mechanical Durability

10000 Without maintenance

20000 With maintenance

Electrical Durability

AC400V    4000

AC690V    2000

AC800V    1000

Height

Fixed 3P 401mm        Fixed 4P 401mm 

Drawout 3P 446mm      Drawout 4P 446mm

Width

Fixed 3P 426mm        Fixed 4P 541mm 

Drawout 3P 474mm      Drawout 4P 589mm

Depth

Fixed 3P 296.5mm      Fixed 4P 296.5mm 

Drawout 3P 405mm      Drawout 4P 405mm

Net Weight(Max)

Fixed 3P 53.7kg             Fixed 4P 72.5kg

Drawout 3P 84.2kg          Drawout 4P 114kg

Standards

GB/T 14048.1, GB/T 14048.2

EN/IEC 60947-2

BSEN60947-2

Product Certifications

CCC

CB

TUV

CE

UKCA

Environment 
IP Degree of ProtectionIP40 (The switch is installed in the switchgear and equipped with a door frame)
Pollution DegreeIII (3)
Ambient Air Temperature for Operation-5…+70 °C
Ambient Air Temperature  for  Storage-40…75 °C
Operating Altitude

0...2500 m without derating  

>2500 m with derating

Packing Units 
Unit Type of PackagePCE
Quantity in One Package1
Package3PG4PG3PC4PC
Package Height60 cm             60cm             63 cm           63cm
Package Width46.5 cm             46.5 cm             56cm           56 cm
Package Length53 cm                     64.5 cm   54cm           65.5cm
Package Weight(Max)65.7kg             86.5kg             99.2 kg           131kg
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