Danfoss VLT AutomationDrive FC 302, Installation Manual, Page: 106 / 128

8.4.3 Supplementary Fuses
Supplementary fuses
Enclosure size Bussmann PN Rating
D, E, and F KTK-4 4 A, 600 V
Table 8.10 SMPS Fuse
Size/Type Bussmann PN LittelFuse Rating
315–630 kW, 380–500 V KLK-15 15 A, 600 V
Table 8.11 Fan Fuses
Size/Type Bussmann PN Rating Alternative fuses
450–630 kW, 380–500 V 2.5–4.0 A LPJ-6 SP or SPI 6 A, 600 V Any listed class J dual
element, time delay, 6A
450–630 kW, 380–500 V 4.0–6.3 A LPJ-10 SP or SPI 10 A, 600 V Any listed class J dual
element, time delay, 10 A
450–630 kW, 380–500 V 6.3–10 A LPJ-15 SP or SPI 15 A, 600 V Any listed class J dual
element, time delay, 15 A
450–630 kW, 380–500 V 10–16 A LPJ-25 SP or SPI 25 A, 600 V Any listed class J dual
element, time delay, 25 A
Table 8.12 Manual Motor Controller Fuses
Enclosure
size
Bussmann PN
1) Rating Alternative fuses
F LPJ-30 SP or SPI 30 A, 600 V Any listed Class J dual element, time delay, 30 A
Table 8.13 30 A Fuse Protected Terminal Fuse
Enclosure size
Bussmann PN 1)
Rating Alternative fuses
F LPJ-6 SP or SPI 6 A, 600 V Any listed class J dual element, time delay, 6 A
Table 8.14 Control Transformer Fuse
Frame size
Bussmann PN 1)
Rating
F GMC-800MA 800 mA, 250 V
Table 8.15 NAMUR Fuse
Enclosure size
Bussmann PN
1) Rating Alternative fuses
F LP-CC-6 6 A, 600 V Any listed class CC, 6 A
Table 8.16 Safety Relay Coil Fuse with PILS Relay
Enclosure size LittelFuse PN Rating
D, E, F KLK-15 15 A, 600 V
Table 8.17 Mains Fuses (Power Card)
Enclosure size Bussmann PN Rating
D, E, F FNQ-R-3 3 A, 600 V
Table 8.18 Transformer Fuse (Mains Contactor)
Specifications
VLT
®
AutomationDrive FC 302 Low Harmonic Drive
132–630 kW
104 Danfoss A/S © Rev. 04/2015 All rights reserved. MG37A322
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