Size/Type Bussmann PN* Rating Siba
P630 170M8611 1100 A, 1000 V 20 781 32. 1000
P710 170M8611 1100 A, 1000 V 20 781 32. 1000
P800 170M8611 1100 A, 1000 V 20 781 32. 1000
P900 170M8611 1100 A, 1000 V 20 781 32. 1000
P1M0 170M8611 1100 A, 1000 V 20 781 32. 1000
P1M2 170M8611 1100 A, 1000 V 20 781 32.1000
Table 7.50 Inverter Module DC Link Fuses, 525–690 V
*170M fuses from Bussmann shown use the -/80 visual indicator; -TN/80 Type T, -/110 or TN/110 Type T indicator fuses of the same size and
amperage may be substituted for external use.
7.2.8 Supplementary Fuses - High Power
Supplementary Fuses
Size/Type
Bussmann PN*
Rating Alternative fuses
2.5–4.0 A Fuse
P450-P800, 380–500 V LPJ-6 SP or SPI 6 A, 600 V Any listed Class J Dual
Element, Time Delay, 6 A
P630-P1M2, 525–690 V LPJ-10 SP or SPI 10 A, 600 V Any listed Class J Dual
Element, Time Delay, 10 A
4.0–6.3 A Fuse
P450-P800, 380–500 V LPJ-10 SP or SPI 10 A, 600 V Any listed Class J Dual
Element, Time Delay, 10 A
P630-P1M2, 525–690 V LPJ-15 SP or SPI 15 A, 600 V Any listed Class J Dual
Element, Time Delay, 15 A
6.3–10 A Fuse
P450-P800, 380–500 V LPJ-15 SP or SPI 15 A, 600 V Any listed Class J Dual
Element, Time Delay, 15 A
P630-P1M2, 525–690 V LPJ-20 SP or SPI 20 A, 600 V Any listed Class J Dual
Element, Time Delay, 20 A
10–16 A Fuse
P450-P800, 380–500 V LPJ-25 SP or SPI 25 A, 600 V Any listed Class J Dual
Element, Time Delay, 25 A
P630-P1M2, 525–690 V LPJ-20 SP or SPI 20 A, 600 V Any listed Class J Dual
Element, Time Delay, 20 A
Table 7.51 Manual Motor Controller Fuses
Frame size
Bussmann PN Rating
F8-F13 KTK-4 4 A, 600 V
Table 7.52 SMPS Fuse
Size/Type
Bussmann PN LittelFuse Rating
P315-P800, 380–500 V KLK-15 15 A, 600 V
P500-P1M2, 525–690 V KLK-15 15 A, 600 V
Table 7.53 Fan Fuses
Frame size
Bussmann PN Rating Alternative fuses
F8-F13 LPJ-30 SP or SPI 30 A, 600 V Any listed Class J Dual Element,
Time Delay, 30 A
Table 7.54 30 A Fuse Protected Terminal Fuse
Electrical Installation
Design Guide
216 Danfoss A/S © Rev. 2014-02-10 All rights reserved. MG34S222
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