Danfoss VLT AQUA Drive Design Manual page 108

5. How to Install
A50X fuses from FERRAZ SHAWMUT may substitute A25X for 240 V frequency converters.
Size/Type
P250
P315
P355
P400
Table 5.6: E enclosures, 380-480 V
PN
20220
20221
5
Table 5.7: Additional Fuses for Non-UL Applications, E enclosures, 380-480 V
Size/Type
P355
P400
P500
P560
Table 5.8: E enclosures, 525-600/690 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.
*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.
PN
20220
20221
Table 5.10: Additional Fuses for Non-UL Applications E enclosures, 525-600/690 V
Suitable for use on a circuit capable of delivering not more than 100 000 rms symmetrical amperes, 500/600/690 Volts maximum when protected by the
above fuses.
Circuit Breaker Tables
Circuit Breakers manufactured by General Electric, Cat. No. SKHA36AT0800, 600 Vac maximum, with the rating plugs listed below can be used to meet
UL requirements.
Circuit Breaker Tables
Size/Type
P110
P132
P160
P200
P250
Table 5.12: D enclosures, 380-480 V
Non UL compliance
If UL/cUL is not to be complied with, we recommend using the following fuses, which will ensure compliance with EN50178:
In case of malfunction, not following the recommendation may result in unnecessary damage to the frequency converter.
108
Bussmann
Rating
PN*
170M4017 700 A, 700 V
170M6013 900 A, 700 V
170M6013 900 A, 700 V
170M6013 900 A, 700 V
Bussmann
170M4017
170M6013
Bussmann PN* PN
170M4017 20220
170M5013
170M4017 20220
170M5013
170M6013 20221
170M6013 20221
Bussmann
170M4017
170M6013
Rating plug catalog #
SRPK800A300
SRPK800A350
SRPK800A400
SRPK800A500
SRPK800A600
MG.20.N4.02 - VLT
Ferraz
6.9URD31D08A0700
6.9URD33D08A0900
6.9URD33D08A0900
6.9URD33D08A0900
Ferraz
6.9URD31D08A0700
6.9URD33D08A0900
Rating
700 A, 700 V
700 A, 700 V
900 A, 700 V
900 A, 700 V
Ferraz
6.9URD31D08A0700
6.9URD33D08A0900
®
is a registered Danfoss trademark
®
VLT AQUA Drive Design Guide
Siba
20 610 32.700
20 630 32.900
20 630 32.900
20 630 32.900
Siba
20 610 32.700
20 630 32.900
Losses (W)
85
85
120
120
Siba
20 610 32.700
20 630 32.900
Amps
300
350
400
500
600