Products

ABB 1SDA066803R1 Moulded Case Circuit Breaker 690/500VAC/VDC 40A 3-P 18kA TMD 450A Front For: XT1B

Product Code: 1SDA066803R1

  • MCCB with 40 A rated current
  • Withstands impulse voltage up to 8 kV
  • Suitable for use at 690/500 VAC/VDC
  • Trip unit type: TMD for reliable protection
  • Breaking capacity of 18 kA
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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
2.6W
Long Time Overload Protection Adjustment Range
28 to 40 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)
40A
Rated Frequency
50/60Hz
Terminal Type
Bolt
Electrical Life
8000 cycles
Mechanical Life
25000 cycles
No. of Poles
3P

Dimensions & Physical Data

Depth
70mm
Height
130mm
Weight
1.1kg
Width
76.2mm

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-2, CE, GL, LR

Other

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz
18kA
Rated Service Short Circuit Breaking Capacity, (Ics) 690V AC
3kA
Rated Ultimate Short Circuit Breaking Capacity, (Icu) 690V AC
3kA
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