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LW30
Name: LW30
Product catalog: LW30 series

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Introduction
LW30 series rotary switches applied to circuits of AC 50Hz with working voltave up to 440V and rated working current up to 100A.
LW30 is suitable to control:air-conditioner,water pump and ventilating equipments,and AC motors with small power..
LW30 series rotary switches have six current ratings:20A,25A,32A,40A,63A,80A and 100A.
LW30 series has the finger protection terminals,which offers an extra advantage.
LW30 series switches has Larger insulation distance,quick disconnectinvg response.And is a good choice For DC circuits.LW 30 has additional contact which enable us to install the contact separetely.
LW30 series rotary switches switches comply with:GB/T 14048.3,and IEC 60947-3.
 
Technical paramenters
Description LW30-25(20) LW30-32 LW30-40 LW30-63 LW30-80 LW30-100
Rated thermal current ITH A 25(20) 32 40 63 80 100
Rated working voltage LE V 240 440 240 440 240 440 240 440 240 440 240 440
Ie/Pe Ie/Pe                          
AC-21A   A/KW 20/- 20/- 32/- 32/- 40/- 40/- 63/- 63/- 80/- 80/- 100/- 100/-
AC-22A   A/KW 20/- 20/- 32/- 32/- 40/- 40/- 63/- 63/- 80/- 80/- 100/- 100/-
AC-23A   A/KW 15/4 15/7.5 22/5.5 22/11 30/7.5 30/15 Nov-43 43/22 57/18.5 57/30 70/22 70/37
AC-3   A/KW 11.7/3 11.7/5.5 15/4 15/7.5 22/7.5 22/11 Nov-36 36/18.5 43/15 57/30 57/18.5 57/30
Dimensions and installation
Panel installation

Description Dimensions(mm) Installation(mm)
A B C K L E F D1 D2
LW30-20 □64 42 54 13.5 61 48 48 Φ10 Φ4.2
LW30-25 □64 42 54 13.5 61 48 48 Φ10 Φ4.2
LW30-32 □64 42 54 13.5 61 48 48 Φ10 Φ4.2
LW30-40 □64 50 64 16 67 48 48 Φ10 Φ4.2
LW30-63 □64 50 64 16 67 48 48 Φ10 Φ4.2
LW30-80 □64 70 80 22.5 82 48 48 Φ10 Φ4.2
LW30-100 □64 70 80 22.5 82 48 48 Φ10 Φ4.2

Base installation 
Description Dimensions(mm) Installation(mm)
A B C L H E F D2
LW30-20 45 42 54 50 26 22 60 Φ4.2
LW30-25 45 42 54 50 26 22 60 Φ4.2
LW30-32 45 42 54 50 26 22 60 Φ4.2

Single hole installation

Description Dimensions(mm) Installation(mm)
A B C L E F G
LW30-20 □49 42 54 69 22.3 24.1 Φ3.2
LW30-20 □64 42 54 69 22.3 24.1 Φ3.2
LW30-25 □49 42 54 69 22.3 24.1 Φ3.2
LW30-25 □64 42 54 69 22.3 24.1 Φ3.2
LW30-32 □49 42 54 69 22.3 24.1 Φ3.2
LW30-32 □64 42 54 69 22.3 24.1 Φ3.2

Installation of doorlock safety switch

Description Dimensions(mm) Installation(mm)
K Lmin Lmax E F D1 D2
LW30-20 50 32 150 48 48 Φ22 Φ4.2
LW30-25 50 32 150 48 48 Φ22 Φ4.2
LW30-32 50 32 150 48 48 Φ22 Φ4.2
LW30-40 61 32 150 48 48 Φ22 Φ4.2
LW30-63 61 32 150 48 48 Φ22 Φ4.2
LW30-80 68 32 150 48 48 Φ22 Φ4.2
LW30-100 68 32 150 48 48 Φ22 Φ4.2
RE:product can be installed in 35mm parallel. 

Protective cover

Description Dimensions(mm) Installation(mm)
A B K Lmin Lmax E F D1 D2
LW30-80 70 133 68 32 150 48 48 Φ22 Φ4.2
LW30-100 70 133 68 32 150 48 48 Φ22 Φ4.2

Plastic box

Description Dimensions(mm) Installation(mm)
D3 D4 M N P A1 A2 B D2
LW30-20 Φ23 Φ19 85 83 160 150 -- -- Φ4.2
LW30-25 Φ23 Φ19 85 83 160 150 -- -- Φ4.2
LW30-32 Φ23 Φ19 85 83 160 150 -- -- Φ4.2
LW30-40 Φ29 Φ23 100 95 190 178 -- -- Φ4.2
LW30-63 Φ29 Φ23 100 95 190 178 -- -- Φ4.2
LW30-80 Φ37.5 Φ23 144 105 250 -- 229 124 Φ6.5
LW30-100 Φ37.5 Φ23 144 105 250 -- 229 124 Φ6.5

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