Electrical Service Guide - Hobart Welding Products IronMan 250 Manuel Du Propriétaire

2-11. Positioning Jumper Links
3
1

2-12. Electrical Service Guide

Input Voltage
Input Amperes At Rated Output
Max Recommended Standard Fuse Or Circuit Breaker Rating In Amperes
Min Input Conductor Size In AWG/Kcmil
Max Recommended Input Conductor Length In Feet (Meters)
Min Grounding Conductor Size In AWG/Kcmil
Reference: 1999 National Electrical Code (NEC)
1 Choose a circuit breaker with time-current curves comparable to a Time Delay 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).
Y Caution: Failure to follow these fuse and circuit breaker recommendations could create an electric shock or fire hazard.
OM-192 440 Page 14
230 VOLTS
200 VOLTS
460 VOLTS
230 VOLTS
575 VOLTS
S-153 980
Circuit Breaker
S-144 916-A
2
1 2
, Time-Delay
Normal Operating 3
Check input voltage available at
site.
1 Jumper Links Access Door
Open door.
2 Jumper Link Label
Check label – only one is on unit.
3 Input Voltage Jumper Links
Move jumper links to match input
voltage.
Close and secure access door.
Tools Needed:
3/8 in
Ref. ST-802 285-B
200 230 460
40 35 18
50 40 20
60 50 25
8 10 14
108 94 148
(33) (29) (45)
10 10 14
575
14
15
20
14
232
(71)
14