B 25 355
Smoothing, Supporting, Discharge
Dimensional drawing 1a/1b
Screw terminals M12
Dimensional drawing 2a/2b
Screw terminals M12
Type with mounting bolt
Type without mounting bolt
M12
M12
Hex nut
M12 ISO 4035
Hex nut
Washer
13 DIN 433
M12 ISO 4035
l
l
Washer
13 DIN 433
l
l
ø8,4
ø116,2 _0,6
M12
ø116,2 _0,6
26 min.
26 min.
50
50
KLK1421-W
KLK1420-N
Dimensions in mm
Dimensions in mm
Fig.
1a
1b
Fig.
2a
2b
I
I
72 –6
90 –6
I
I
76 –8
18 min.
18 mm
18 mm
94 –8
36 min.
36 mm
26 mm
10 Nm
1
2
1
2
18 min.
18 mm
18 mm
36 min.
36 mm
26 mm
10 Nm
Creepage distance
Clearance
Creepage distance
Clearance
Max. torque terminals*) 10 Nm
Max. torque terminals*) 10 Nm
*) The terminal torque must not act upon the ceramic. So the lead should be locked between two nuts.
Mounting parts (included in delivery)
Threaded bolt
M12
Max. torque
10 Nm
Toothed washer
J 12,5 DIN 6797
Hex nut
M12 ISO 4035
Siemens Matsushita Components
75