|
|
Image is illustrative
|
KU 4125N + K/KU4P| Rotary Load Breake Switch, 125A 4x 415VAC, 2.5..35mm², TS35 Code:
21211
Price
€42.10
/pc
(€52.20 /pc with VAT)
Manufacturer
:
|
Availability:
7 days
|
Weight:
0.2993 kg/pc
|
Volume:
0.0003 m3/pc
|
|
|
|
|
Overview
Katko KU 4125N + K/KU4P is a 4-pole LoadSafe load break switch rated 4x80A 690VAC AC-22A with front plate for 4P switches.
Product Data
|
Product code
|
KU 4125N + K/KU4P
|
|
Switch code
|
KU 4125N
|
|
Switch product number
|
21612
|
|
Front plate code
|
K/KU4P
|
|
Front plate product number
|
22280
|
|
Product type
|
Load break switch with front plate
|
Electrical Data
|
Number of poles
|
4
|
|
Rated thermal current Ith
|
125A
|
|
Rated operational current AC-21A 690VAC
|
125A
|
|
Rated operational current AC-22A 690VAC
|
80A
|
|
Rated operational current AC-23A 690VAC
|
40A
|
|
Rated insulation voltage Ui
|
800V
|
|
Rated impulse withstand voltage Uimp
|
8kV
|
Motor Ratings ^ Short-Circuit Data
|
Motor power AC-23A 415VAC
|
30kW
|
|
Motor power AC-23A 500VAC
|
30kW
|
|
Motor power AC-23A 690VAC
|
37kW
|
|
Back-up fuse option 1
|
125A
|
|
Rated short-time withstand current 1s 690VAC
|
2kA
|
Mechanical Data
|
Height
|
73mm
|
|
Width
|
50mm
|
|
Depth
|
75mm
|
|
Terminal size Cu
|
2.5..35mm²
|
|
Maximum terminal torque
|
2.5Nm
|
|
Electrical endurance
|
3000 operations
|
|
Mechanical endurance
|
50000 operations
|
|
|
