Default
SD FN 125 2P
Cat Number
:
 SK90421OOOO
Switch Disconnectors are switching devices capable of making, carrying and breaking currents under normal circuit conditions which may include specified operating overload conditions and also carrying for a specified time currents under specified abnormal circuit conditions such as those of short-circuit. Their main purpose is to cut off the supply from all or a discrete section of the installation by separating the installation or section from every source of electrical energy for safety reasons.

Specifications

General
Short Description
SD FN 125 2P
Conformity to Standard
IS/IEC 60947-3, EN 60947-3
Poles
2P
Electrical Characteristics
Operational Frequency (Hz)
50 / 60Hz
Rated breaking capacity(A)
1000A
Rated Current
125A
Rated making capacity(A)
1250A
Short Time Withstand (KA rms) @1sec
4kA
Utilization Category
AC-23A
Environmental Conditions
Pollution Degree
III
Features
Utilization Category
AC-23A
Life
Mechanical life-Operating Cycles
15000
Physical Dimensions
Height
154
Width
204
Depth
180
Termination
Maximum Al cable with lug (sq mm)
95
Maximum Al cable with lug (sq mm)
95
loader

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