‐
3
‐
■
EPDT
－
337a
■
2. Structure, Dimensions and Weight
Fig.2 Structure, Dimensions and Weight
No. Parts name
1
Body
2
C type retaining rings
(internal)
3
Cartridge
4
Label
5
JWWA label
*
6
Spacer
*
7
Needle
*
8
Needle plate
Parts No.6 is only for 20A.
Parts No.7 and 8 is only for 25A.
(mm)
Nominal
size
d
L
A
Weight
(kg)
15A
Rc 1/2
46.5
26
0.2
20A
Rc 3/4
60
32
0.3
25A
Rc 1
70
41
0.5
Internal structure of B (20A)
Internal structure of B (25A)
