Electrical Service Guide - Miller SRH-444 Manuel Du Propriétaire

4-13. Electrical Service Guide
Input Voltage
Input Amperes At Rated
Output
Max Recommended
Standard Fuse Rating In
Amperes 1
2
Time Delay Fuse
3
Normal Operating Fuse
Min Input Conductor Size
4
In AWG
Max Recommended Input
Conductor Length In Feet
(Meters)
Min Grounding Conductor
4
Size In AWG
Reference: 2005 National Electrical Code (NEC)
1 If a circuit breaker is used in place of a fuse, choose a circuit breaker with time-current curves comparable to the recommended fuse.
2 "Time-Delay" fuses are UL class "RK5".
3 "Normal Operating" (general purpose - no intentional delay) fuses are UL class "K5" (up to and including 60 amp), and UL class "H" ( 65
amp and above).
4 Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per
NEC Table 310.16. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table 400.5(A) for flexible cord and
cable requirements.
Page 18
208 230
89
110 100
125 125
4
171 (52) 142 (43)
6
460
80 40
50
60
6 8
375 (114)
6 10
575
32
40
50
10
395 (120)
10