Connection Tightening Torques - Danfoss VLT FC 102 Operating Manual

VLT HVAC Drive FC 102
Operating Guide
Power [kW (hp)] Bussmann Type
RK1
22 (30) KTS-R-50
30 (40) KTS-R-60
37 (50) KTS-R-80
45 (60) KTS-R-100
55 (75) KTS-R-125
75 (100) KTS-R-150
90 (125) KTS-R-175
Table 68: Recommended Maximum Fuse, 525–690 V, Enclosure Sizes B, and C
Power Maxi- Bussmann
[kW (hp)] mum E52273
prefuse RK1/JDDZ
[A]
11–15 30 KTS-R-30
(15–20)
18.5 (25.0) 45 KTS-R-45
30 (40) 60 KTS-R-60
37 (50) 80 KTS-R-80
45 (60) 90 KTS-R-90
55 (75) 100 KTS-R-100
75 (100) 125 KTS-R-125
90 (125) 150 KTS-R-150

8.11 Connection Tightening Torques

Table 69: Tightening Torque for Cables
En- 200– 380–
clo- 240 V [kW 480/500 V
sure (hp)] [kW (hp)]
size
A2 1.1–2.2 1.1–4.0 (1.5–
(1.5–3.0) 5.0)
A3 3.0–3.7 5.5–7.5 (7.5–
(4.0– 5.0) 10)
A4 1.1–2.2 1.1–4.0 (0.5–
(1.5–3.0) 5.0)
A5 1.1–3.7 1.1–7.5 (1.5–
(1.5– 5.0) 10)
110 | Danfoss A/S © 2023.09
Bussmann Bussmann
Type J Type T
JKS-50 JJS-50
JKS-60 JJS-60
JKS-80 JJS-80
JKS-100 JJS-100
JKS-125 JJS-125
JKS-150 JJS-150
JKS-175 JJS-175
Buss- Buss-
mann mann
E4273 J/ E4273 T/
JDDZ JDDZ
JKS-30 JKJS-30
JKS-45 JJS-45
JKS-60 JJS-60
JKS-80 JJS-80
JKS-90 JJS-90
JKS-100 JJS-100
JKS-125 JJS-125
JKS-150 JJS-150
525–600 V 525– Mains [Nm
[kW(hp)] 690 V (in-lb)]
[kW
(hp)]
– – 0.6
1.1–7.5 1.1–7.5 0.6
(1.5–10) (1.5–
10.0)
– – 0.6
1.1–7.5 – 0.6
(1.5–10.0)
Bussmann
Type CC
–
–
–
–
–
–
–
SIBA E180276 Littelfuse
RK1/JDDZ E81895
RK1/JDDZ
5017906-030 KLS-R-030
5014006-050 KLS-R-045
5014006-063 KLS-R-060
5014006-080 KLS-R-075
5014006-100 KLS-R-090
5014006-100 KLS-R-100
2028220-125 KLS-150
2028220-150 KLS-175
Motor [Nm DC
(in-lb)] con-
nec-
tion
[Nm
(in-lb)]
0.6 0.6
0.6 0.6
0.6 0.6
0.6 0.6
AQ267037536117en-000101 / 130R0083
Specifications
Bussmann Bussmann
Type CC Type CC
– –
– –
– –
– –
– –
– –
– –
Ferraz Shaw- Ferraz
mut E163267/ Shawmut
E2137 RK1/ E2137
JDDZ J/HSJ
A6K-30-R HST-30
A6K-45-R HST-45
A6K-60-R HST-60
A6K-80-R HST-80
A6K-90-R HST-90
A6K-100-R HST-100
A6K-125-R HST-125
A6K-150-R HST-150
Brake Ground Re-
[Nm [Nm (in- lay
(in-lb)] lb)] [Nm
(in-
lb)]
1.8 3.0 0.6
1.8 3.0 0.6
1.8 3.0 0.6
1.8 3.0 0.6