12. electrical service guide – Hobart Welding Products M-25 GUN Manuel d'utilisation
Page 19
OM-194 430 Page 15
2-12. Electrical Service Guide
Input Voltage
200
230
460
575
Input Amperes At Rated Output
50
44
22
17
Max Recommended Standard Fuse Or Circuit Breaker Rating In
Amperes
80
70
35
25
Min Input Conductor Size In AWG/Kcmil
8
8
10
12
Max Recommended Input Conductor Length
In Feet (Meters)
93 (28)
124 (38)
329 (100)
313 (95)
Min Grounding Conductor Size In AWG/Kcmil
8
8
10
12
Reference: 1996 National Electrical Code (NEC)
S-0092J
2-13. Selecting A Location And Connecting Input Power
Have only qualified persons make
this installation.
1
Rating Label
Supply correct input power.
Y
Special installation may be
required where gasoline or
volatile liquids are present –
see NEC Article 511 or CEC
Section 20.
801 788-A / Ref. 800 797-C
18 in (457 mm)
for airflow
Size and ratings must comply with ap-
plicable codes. Install conductors in
conduit or equivalent into a deener-
gized line disconnect device (see
Section 2-12).
GND/PE
Connect First
L1
L2
GND/PE
1