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KU 4160PW SV

Load break switch 4x160A with direct handle

KU 4160PW SV

Katko LoadSafe load break switches 160–800A are high-capacity solutions built for demanding industrial and power distribution networks up to 800 A. They support heavy-duty load switching, motor isolation and backup power transfer applications. These switches are engineered for reliability and durability, ensuring dependable operation where continuity and performance matter most. 

Numer produktu
20553
E-number FI
3609230
Rated operational current AC-22A 415V (A)
160
Rated operational current AC-22A 690V (A)
160
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Product details and documents

Technical data

GTIN
6419410205532
Depth
150 mm
ETIM Class
EC000216
E-number FI
3609230
Height
113 mm
Max. term. torque (Nm)
15..22
Mech. endurance (no. of oper.)
16000
Net weight
1.9119 kg
Nom. values w/cable size (mm²)
95
Number of poles
4
Product type
KU 4160PW SV
Rated breaking cap. ICN AC-23A 415V (A)
1280
Rated breaking cap. ICN AC-23A 500V (A)
1280
Rated breaking cap. ICN AC-23A 690V (A)
1280
Rated fused short-ckt current back-up fuse opt 1 (A)
250
Rated fused short-ckt current back-up fuse opt 2 (A)
315
Rated fused short-ckt current peak value (kA)
26
Rated fused short-ckt current RMS Ik opt 1 (kA)
100
Rated fused short-ckt current RMS Ik opt 2 (kA)
50
Rated fused short-ckt. impulse withstand volt. Uimp (kV)
12
Rated insulation volt. Ui (V)
1000
Rated operational current AC-21A 415V (A)
160
Rated operational current AC-21A 500V (A)
160
Rated operational current AC-21A 690V (A)
160
Rated operational current AC-22A 415V (A)
160
Rated operational current AC-22A 500V (A)
160
Rated operational current AC-22A 690V (A)
160
Rated operational current AC-23A 415V (A)
160
Rated operational current AC-23A 500V (A)
160
Rated operational current AC-23A 690V (A)
160
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 415V (kW)
90
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 500V (kW)
110
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 690V (kW)
132
Rated short-ckt. making cap. Icm 690V (kA)
14
Rated short-time withstand current 1s Icw 1000V (kA)
8
Rated therm. current Ith (A)
200
Short product description
Load break switch 4x160A with direct handle
Switch type
Load Break Switch
Technical name
4x160A 690V AC-22
Terminals bolt size (Cu mm²)
M8
Volume
3.2544 l
Width
192 mm

Dimensional drawing

Logistical data

Package size 1
1
Package size 1 depth
150 mm
Package size 1 GTIN code
6419410205532
Package size 1 height
113 mm
Package size 1 volume
2.5425 l
Package size 1 weight
1.9119 kg
Package size 1 width
150 mm
Sales unit
1

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