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ABB 1SDA068271R1 Moulded Case Circuit Breaker 690/500VAC/VDC 250A 3-P 50kA TMG 750A Front For: XT3S

Product Code: 1SDA068271R1

  • 250 A MCCB with TMG trip unit
  • Rated voltage: 690/500 VAC/VDC
  • Breaking capacity of 50 kA
  • Front connection, bolt terminals
  • Complies with IEC60947-2 standards
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1

Specifications

General

Product Type
Automatic Circuit Breaker
Brand
ABB
Series
SACE Tmax XT
Application
Generator Protection

Electrical

AC Power Loss Per Pole at In
17.8W
Long Time Overload Protection Adjustment Range
175 to 250 A
Max. Rated Operation AC Voltage (Ue)
690V AC
Position of Connection for Main Current Circuit
Front
Rated Insulation Voltage (Ui)
800V
Type of Protection Trip Unit
TM
Rated Current (In)
250A
Rated Frequency
50/60Hz
Trip Curve
TMG
Terminal Type
Bolt
Electrical Life
8000 cycles
Mechanical Life
25000 cycles
No. of Poles
3P

Dimensions & Physical Data

Depth
70mm
Height
150mm
Weight
1.7kg
Width
105mm

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-2

Other

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz
50kA
Rated Service Short Circuit Breaking Capacity, (Ics) 690V AC
3kA
Rated Ultimate Short Circuit Breaking Capacity, (Icu) 690V AC
6kA

Documents

IPD Product Catalogue V17

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