Schaffner Group
User and Installation Manual
Output filter FN5420 and RWK5420
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3.5.2 Auxiliary signal and earth terminals
The auxiliary signal from temperature sensor and earth terminals screw size and torque are given in
Table 10, Table 11 and Table 12.
Table 10 Auxiliary signal terminals on FN5420 IP00 and RWK5420
Table 11 Earth terminals on FN5420 IP00 and RWK5420
Size
Thread size
Torque [Nm]
2.3 – 5.9A
M3
0.6
10 - 13A
M4
1.7
18 - 75A
M6
4.0
90 - 1000A
M8
9.0
Table 12 Auxiliary signal and earth terminals on FN5420 IP20
Frame size
Thread size
Torque [Nm]
A
M5
2.2
B
M5
2.2
C
M5
2.2
D
M5
2.2
E
M8
9.0
Type
2.3A & 3.1A
5.9A to 18A
26A to 1000A
Fork cable shoe
M3.5
width max. 6.4mm
M4
width max. 8.0mm
-
Flex wire AWG
22 - 16
16 - 14
20 - 14
Rec. torque
0.78Nm
1.76Nm
0.4Nm
