Page 8 - WENZHOU ZHUOCHAO ELECTRIC CO.,LTD.

Square panel and rectangular panel’s dimension and installation dimension
1-5(Thickness
of mounting panel) 4-D2

F E
B D1 D1
C
2-D2
E
SZW26-20-160A SZW26-10X
A L SZW26-10
Square panel Rectangular panel Note: L= size of 1 section
N denotes contact system plus section number. Installation dimension
External dimension(mm) (mm)
Panel
Model and specification
specification
A B C L E F D1 D2
SZW26-10 M0 Square 30 30 28 25.5+8n 20 Φ8 Φ3.5
SZW26-10X M0 Square 30 30 28 26.5+12n 20 Φ8 Φ3.5
M1 Square 48 48 43 27+10n 36 36 Φ8.5 Φ4.5
SZW26-20 M2 Square 64 64 43 30+10n 48 48 Φ10 Φ4.5
M2 Rectangular 64 80 43 30+10n 48 48 Φ10 Φ4.5
M1 Square 48 48 45.2 36+13n 36 36 Φ8.5 Φ4.5
M1 Rectangular 48 60 45.2 36+13n 36 36 Φ8.5 Φ4.5
SZW26-25
M2 Square 64 64 45.2 36+13n 48 48 Φ10 Φ4.5
M2 Rectangular 64 80 45.2 36+13n 48 48 Φ10 Φ4.5
M2 Square 64 64 58 40+13n 48 48 Φ10 Φ4.5
SZW26-32 M2 Square 64 80 58 40+13n 48 48 Φ10 Φ4.5
M3 Square 88 88 58 40+13n 68 68 Φ13 Φ6
M2 Square 64 64 66 51+21.5n 48 48 Φ10 Φ4.5
SZW26-63 M2 Square 64 80 66 51+21.5n 48 48 Φ10 Φ4.5
M3 Square 88 88 66 53+21.5n 68 68 Φ13 Φ6
SZW26-125 M3 Square 88 88 84 63+26.5n 68 68 Φ13 Φ6
SZW26-160 M3 Square 88 88 88 71.5+36n 68 68 Φ13 Φ6

> 63 AWiring screw

Conductive wire cross- Screw specification: M6 Conductive wire cross-
section 6mm²~16mm² Type 2: special screw for section 6mm²~16mm²
Type 1: special screw for wiring terminal Type 3: special screw for
connecting hard wire connecting soft wire

1-5（ Thickness of mounting panel）
> Circular panel
G

C F

A Φ39
L E
Note: L= size of 1 section N denotes contact system plus section number

Model and External dimension(mm) Installation dimension(mm)
specification A C L E F G
SZW26-20 39 43 38+10n 30.5 33 4.8
SZW26-25 39 45.2 38+13n 30.5 33 4.8

P 04