3WL10123AB420AA0

withdrawable circuit breakers with guide frame and PSS 4-pole, frame size 0, IEC N conductor on the left In=1250A to 690V, 50/60Hz

Manufacturer's No: 3WL1012-3AB42-0AA0     Manufacturer: Siemens
withdrawable circuit breakers with guide frame and PSS 4-pole, frame size 0, IEC N conductor on the left In=1250A to 690V, 50/60Hz AC Icu=66kA at 4...

Availability On Request

POA
  • Withdrawable circuit breakers with guide frame and PSS 4-pole
  • Frame size 0, IEC N conductor on the left
  • Rated current: 1250A at 690V, 50/60Hz AC
  • Breaking capacity: Icu=66kA at 415V, Icu=50kA at 500V, Icu=50kA at 690V
  • ETU320 electronic trip units with rotary coding switch and tripped signaling switch
  • RTC and 4Aux auxiliary switches for protection
  • Adjustable protection settings: Ir 0.4-1 In, Ii 1-15 In
  • Rear horizontal connection for conductor protection
  • Manual operating mechanism with spring energy store
  • Mechanical closing system

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  • No communication link or metering function
  • No 1st or 2nd auxiliary release
 

Product

Manufacturer Material ID -
3WL1012-3AB42-0AA0
Net Weight -
59.84kg

Additional Product Information

Commodity Code -
85362090
Country of Origin -
CZ
Export Control Regulations -
EAR99 / N
UNSPSC -
39121601

Technical Specification

Overload release current setting -
500 Ampere
Rated voltage -
690 Volt
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz -
66 kiloampere
Adjustment range undelayed short-circuit release -
1875 Ampere
Complete device with protection unit -
Degree of protection (IP rating) -
IP20
Device construction -
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional -
Motor drive optional -
Number of auxiliary contacts as change-over contact -
4
Number of auxiliary contacts as normally closed contact -
0
Number of auxiliary contacts as normally open contact -
0
Number of poles -
4
Power loss -
244 Watt
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz -
66 kiloampere
Suitable for DIN rail (top hat rail) mounting -
Switched-off indicator available -
Type of control element -
Push button
Type of electrical connection of main circuit -
Rail connection

Availability On Request

POA
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Additional Information

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