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LW26 series Rotary switches

Sanmen Jinfei Industry Co.,Limited

LW26 series Rotary switches

City & Province Taizhou Zhejiang
Categories Rotary Switches

Product Details

◆Introduction

   The LW26 sereies rotary switch mainly applies to 440V and below,AC 50Hz or 240V and below DC circuits.For breaking and closing,change-over of circuits under unfrequenly manual operation.And the typical application are:control switch of 3 phase motors,control switch gear, control switch of instruments,and change-over switch of machinery and welding machine.
 The series comply with the GB 14048.3,GB 14048.5 and IEC 60947-3,IEC 60947-5-1.
 The LW26 series have 7 current ratings:10A,20A,25A,32A,63A,125A and 160A.
 The LW26 series rotary switch were designed for multiple functions,wide variety of appli -cations.
 The LW26-10,LW26-20,LW26-25,and LW26-32F have finger protection terminals.
 LW26 series rotary switch are an excellent substitute for LW2,LW5,LW6,LW8,LW12,LW15,HZ5, HZ10,and HZ12.
 The LW26 series rotary switch has two derivatives,LW26GS Pad-lock and LW26S lock.
 Both of them are applicable in circuits when an physical control is required.
 We can equip protective box for 20A,25A,32A and 63A.
  
 ◆Technical parameters
  
Description
LW26-10
LW26-20
LW26-25
LW26-32
LW26-63
LW26-125
LW26-160
Rated insolation voltageUiV
660
660
660
660
660
660
660
Rated thermal current
IthA
10
20
25
32
63
125
160
Rated working voltage
UeV2404402411024044024110240440240440240440240440240440
Rated working current
Ie     2020            
AC-21A  AC-22A
 A1010      252532326363100100150150
AC-23A
 A7.57.5  1515  2222303057579090135135
AC-2
 A7.57.5  1515  2222303057579090135135
AC-3
 A5.55.5  1111  15152222363675759595
AC-4
 A1.751.75  3.53.5  6.56.51111151530305555
AC-15
 A2.52.5  54  85146      
AC-13
 A  120.40.4 200.50.5         
power
 P                  
AC-23A
 KW1.83  3.7/2.57.5/3.7  5.5/311/5.57.5/415/7.515/1030/18.530/1545/2237/2275/37
AC-2
 KW2.53.7  47.5  5.5117.51518.53030453755
AC-3
 KW1.52.2  3/2.25.5/3  4/37.5/3.75.5/411/5.511/618.5/1115/7.530/1322/1137/18.5
AC-4
 KW0.370.55  0.55/0.751.5/1.5  1.5/1.13/2.22.7/1.55.5/35.5/2.47.5/46/312/5.510/415/7.5

Re1:Neutral
Re2:The power under:AC-23A,AC-3,AC-4 are in three phase three pole,and denominator represents the power under single phase two poles.
Mechancal life
Mechanical life without load:0.1×106times,operation frequency is 120 times/h.
Mechanical life with load:0.03×106times operation frequency is 120 times/h.
  
 ◆Dimensions and installation
  
 
Description
Escutcheon plate
Dimensions(mm)
Installation (mm)
A
B
C
L
E
F
D1
D2
LW26-10M0square30302822+8n20 φ8
3.2
LW26X-10M0square30302826.5+12n20 φ8φ3.2
LW26-20M1square48484322+9.6n3636φ8.5φ4.5
 M1rectangular48604322+9.6n3636φ8.5φ4.5
 M2square64644322+9.6n4848φ10φ4.5
 M2rectangular64804322+9.6n4848φ10φ4.5
LW26c-20M2square64646042.5+12.6n4848φ10φ4.5
 M2rectangular64806042.5+12.6n4848φ10φ4.5
 M3square88886042.5+12.6n6868φ13φ6
LW26-25M1square484845.223+12.8n3636φ8.5φ4.5
 M1rectangular486045.223+12.8n3636φ8.5φ4.5
 M2square646445.226.5+12.8n4848φ10φ4.5
 M2rectangular648045.226.5+12.8n4848φ10φ4.5
LW26-32M2square64645829.2+12.8n4848φ10φ4.5
 M2rectangular64805829.2+12.8n4848φ10φ4.5
 M3square88885829.2+12.8n6868φ13φ6
LW26-32FM1square48484823+14n3636φ8.5φ4.5
 M1rectan
  

 

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