Miller Electric Big Blue 251D - Manual (Page 25)

OM-480 Page 21
7-2. 240 Volt Duplex Receptacle (Optional)
Ref. 206 029 / 174 408
Y If unit does not have GFCI re-
ceptacles, use GFCI-pro-
tected extension cord.
1 240 V 15 A AC Receptacle
RC1
Receptacle supplies 60 Hz single-
phase power at weld/power speed.
Maximum output is 3 kVA/kW.
2
Circuit Breakers CB1 And
CB2
CB1 and CB2 protect the
receptacles from overload. If CB1
or CB2 opens, the 240 V receptacle
and half of the 120 V receptacle
does not work. 120 volts may still be
present at the 240 V receptacle.
.
If a circuit breaker continues to
open, contact Factory Autho-
rized Service Agent.
Combined output of all receptacles
is 3 kVA/kW. Generator power is
not affected by weld output.
EXAMPLE: If 10 A is drawn from the
240 V receptacle, only 5 A is avail-
able at the 120 V receptacle:
(240 V x 10 A) + (120 V x 5 A) = 3.0
kVA/kW
1
2
1