Products

ABB 1SDA068397R1 Moulded Case Circuit Breaker 690/750VAC/VDC 250A 4-P 20kA TMA 1250-2500A Front For: XT4L

Product Code: 1SDA068397R1

  • MCCB with 250A rated current
  • Handles up to 690/750 VAC/VDC
  • 4-pole design for robust use
  • Breaking capacity of 20 kA
  • Complies with IEC60947-2 standards
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1

Specifications

General

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

Electrical

AC Power Loss Per Pole at In
16.44W
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)
1000V
Type of Protection Trip Unit
TM
Rated Current (In)
250A
Rated Frequency
50/60Hz
Trip Curve
TMA
Terminal Type
Bolt
Electrical Life
8000 cycles
Mechanical Life
25000 cycles
No. of Poles
4P

Dimensions & Physical Data

Depth
82.5mm
Height
160mm
Weight
3.5kg
Width
140mm

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-2

Other

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz
120kA
Rated Service Short Circuit Breaking Capacity, (Ics) 690V AC
20kA
Rated Ultimate Short Circuit Breaking Capacity, (Icu) 690V AC
20kA
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