Size/Type Bussmann PN* Danfoss PN Rating Losses (W)
P355 170M4017 20220 700 A, 700 V 85
P400 170M4017 20220 700 A, 700 V 85
P500 170M6013 20221 900 A, 700 V 120
P560 170M6013 20221 900 A, 700 V 120
3.9: E enclosures, 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.
Danfoss PN Bussmann Ferraz Siba
20220 170M4017 6.9URD31D08A0700 20 610 32.700
20221 170M6013 6.9URD33D08A0900 20 630 32.900
3.10: Additional Fuses for Non-UL Applications E enclosures, 525-690 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 V AC maximum,
with the rating plugs listed below can be used to meet UL requirements.
Size/Type Rating plug catalog # Amps
P90 SRPK800A300 300
P110 SRPK800A400 400
P132 SRPK800A400 400
P160 SRPK800A500 500
P200 SRPK800A600 600
3.11: D enclosures, 380-500 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 adjustable frequency drive.
P110 - P200 380-500 V type gG
P250 - P400 380-500 V type gR
3. How to Install
VLT
®
Automation Drive FC 300
Instruction Manual High Power
62
MG.33.U1.22 - VLT
®
is a registered Danfoss trademark.
3
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