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ABB 1SDA100453R1 Moulded Case Circuit Breaker 690/750VAC/VDC 320A 4-P 50kA TMA 1600-3200A Front For: XT5S

Product Code: 1SDA100453R1

  • 320 A rated current for robust performance
  • Handles voltages up to 690/750 VAC/VDC
  • High breaking capacity of 50 kA
  • Front connection type for easy installation
  • Complies with IEC60947-2 standards
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Specifications

General

Product Type
Automatic Circuit Breaker
Brand
ABB
Series
SACE Tmax XT
Application
Power Distribution

Electrical

Long Time Overload Protection Adjustment Range
224 to 320 A
Max. Rated Operation AC Voltage (Ue)
690V AC
Rated Insulation Voltage (Ui)
1000V
Type of Protection Trip Unit
TM
Power Loss
16.9W
Rated Current (In)
320A
Trip Curve
TMA
Terminal Type
Front
Electrical Life
7000 cycles
Mechanical Life
20000 cycles
No. of Poles
4P

Dimensions & Physical Data

Depth
103.5mm
Height
205mm
Weight
5.6kg
Width
186mm

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
25kA
Rated Ultimate Short Circuit Breaking Capacity, (Icu) 690V AC
25kA

Documents

IPD Product Catalogue V17

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