Products

ABB 1SDA068080R1 Moulded Case Circuit Breaker 690/750VAC/VDC 20A 3-P 36kA TMD 300A Front For: XT4N

Product Code: 1SDA068080R1

  • MCCB with 20 A rated current
  • High breaking capacity of 36 kA
  • Rated voltage up to 750 VAC/VDC
  • Compact width of 105 mm
  • Complies with IEC60947-2 standards
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1

Specifications

General

Product Type
MCCB
Brand
ABB
Series
XT4N
Application
Power distribution systems , Motor protection applications, Generator protection and control systems, Commercial & industrial facilities

Electrical

Long Time Overload Protection Adjustment Range
0.7...1xIn
Max. Rated Operation AC Voltage (Ue)
690V
Type of Protection Trip Unit
TMD
Frame Size Rating
XT4 (160 Frme)
Rated Current (In)
20A
Rated Frequency
50Hz to 60Hz
Trip Curve
Adj: Thermal, Fixed: Magnetic
Electrical Life
8000
No. of Poles
3P

Mechanical

Frame Size
XT4 (160 Frme)
Housing Material
Thermoset insulating material (moulded case)

Dimensions & Physical Data

Depth
82.5mm
Height
160mm
Weight
2.5kg
Width
105mm

Environmental

Rated Surrounding Temperature Without Derating
40°C
Pollution Degree
3
Storage Temperature
-40°C and +70°C
Operating Temperature
-25°C and +70°C
IP Rating
IP20

Safety, Standards & Compliance

Standards and Approvals
IEC 60947-2

Other

Rated Service Short Circuit Breaking Capacity (Ics) at 400 V, 50 Hz
100% of Icu
Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz
36kA
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