COSD FR1 125A IN SS ENCL.EXTENDED HANDLE
Cat Number
:
 CO11250OSOO
The Manual Changeover Switch in a powder‑coated RAL 7032 sheet‑steel enclosure provides a ready‑to‑install, durable solution with generous cable‑termination space and built‑in gland plates for clean wiring. It preserves all core features of the open‑type design—double‑break contacts, mechanical interlock, terminal shrouds, and phase barriers—while adding IP‑protected, safe front operation. Designed for rugged, tamper‑resistant performance in industrial and tropical environments, it is well‑suited for commercial buildings, industrial plants, backup power systems, and retrofit applications.

Specifications

General
Short Description
COSD FR1 125A IN SS ENCL.EXTENDED HANDLE
Conformity to Standard
IS / IEC 60947-3, EN 60947-6
Poles
4P
Frame
Frame 1
Electrical Characteristics
Operational Frequency (Hz)
50/60 Hz
Rated breaking capacity@AC-23A
1000
Rated Current
125
Rated impulse withstand voltage (Uimp)
8
Rated insulation voltage (Ui)
1000
Rated making capacity@AC-23A
1250
Rated operational current at 415V
125
Rated Operational Power (kW)
65
Rated operational voltage (Ue)
415
Rated Voltage
415VAC
Short Time Withstand (KA rms) @1sec
5
Environmental Conditions
Ambient temperature
-5 ˚C to 55 ˚C
IP Rating
0
Pollution Degree
III
Features
Enclosure
Yes
Standard Accessories
Terminal Shroud,Phase Barriers,Source Separator, Extended handle with shaft
Suitable for isolation
Yes
Utilization Category
AC-23A
Life
Electrical life-Operating Cycles
2000
Mechanical life-Operating Cycles
20000
Physical Dimensions
Height
431
Width
231
Depth
224.4
Weight
2.7
Termination
Terminal capacity
70
Tightening Torque
4.5
Terminal Thickness
4.7
loader

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