Products

ABB 1SDA100550R1 Moulded Case Circuit Breaker 3-P 690/750VAC/DC 400A Front

Product Code: 1SDA100550R1

  • Rated for 400 A current
  • Withstands 8 kV impulse voltage
  • Insulation voltage up to 1000 V
  • Suitable for 690/750 VAC/VDC systems
  • Complies with IEC60947-2 standards
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Specifications

General

Product Type
Breaking Part
Brand
ABB
Series
SACE Tmax XT

Electrical

Max. Rated Operation AC Voltage (Ue)
690V AC
Rated Insulation Voltage (Ui)
1000V
Terminal Type
Front
Electrical Life
7000 cycles
Mechanical Life
20000 cycles
No. of Poles
3P

Dimensions & Physical Data

Depth
103.5mm
Height
205mm
Weight
3.425kg
Width
140mm

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-2

Other

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz
36kA
Rated Service Short Circuit Breaking Capacity, (Ics) 690V AC
20kA
Rated Ultimate Short Circuit Breaking Capacity, (Icu) 690V AC
20kA
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