Fuses - Danfoss VZH028 Application Manuallines

Application Guidelines

Fuses

Bussmann
CDS 803 Type RK5
3x200-240 V IP20
4 TR/VZH028 FRS-R-50
5 TR/VZH035 FRS-R-50
6.5 TR/VZH044 FRS-R-60
3x380-480 V IP20
4 TR/VZH028 FRS-R-25
5 TR/VZH035 FRS-R-25
6.5 TR/VZH044 FRS-R-30
18
FRCC.PC.034.A2.02
Electrical data, connections and wiring
Danfoss recommends using the fuses listed
below to protect service personnel and property
in case of component break-down in the
frequency converter.
UL Compliant fuses
UL
Bussmann Bussmann
Type RK1 Type J
KTN-R50 JKS-50
KTN-R50 JKS-50
KTN-R60 JKS-60
KTS-R25 JKS-25
KTS-R25 JKS-25
KTS-R30 JKS-30
For circuit breakers, Moeller types have been
tested and are recommended. Other types of
circuit breakers may be used provided they limit
the energy to a level equal to or lower than the
Moeller types.
Non UL
Bussmann Max fuse
Type T Type G
JJN-50 50
JJN-50 50
JJN-60 60
JJS-25 25
JJS-25 25
JJS-30 30
Single compressors
Recommended circuit breaker
IP20
Moeller type
PKZM4-50
PKZM4-50
PKZM4-63
PKZM4-25
PKZM4-25
PKZM4-50