A-1

INSTALLATION
POWER WAVE® C300

A-1

TEChNICAL SPECIFICATIONS - POWER WAVE® C300
RECOMMENDED INPuT WIRE AND FuSE SIzES 1
INPuT
VOLTAGE /
PhASE/
FREQuENCY
208/1/50/60
208/3/50/60
230/1/50/60
230/3/50/60
400/3/50/60
460/3/50/60
575/3/50/60
TIME DELAY FuSE
OR bREAKER
SIzE 2(AMPS)
70
40
70
40
25
20
15
CORD SIzES3
AWG SIzES (mm2)
6 (16)
8 (10)
6 (16)
8 (10)
12 (4)
14 (2.5)
14 (2.5)
INPuT AMPERE
RATING ON
NAMEPLATE
53
30
48
28
16
14
11

RATEDOuTPuT

POWER SOuRCE-INPuT VOLTAGE AND CuRRENT

Model
K2675-2
Duty Cycle
40% rating
100% rating
Volts (RMS) at Rated Amperes
29
26.5
31.2
29
22
20
Amperes (RMS)
300
250
280
225
300
250
Duty Cycle
40%
100%
40%
100%
40%
100%
Process
GMAW
GMAW-Pulse
FCAW
SMAW
GTAW-DC
Input Amperes
(1 Phase in paren-
thesis)
30/28/16/14/11
(53/48/NA/NA/NA)
23/21/12/11/9
(41/37/NA/NA/NA)
Idle Power
300 Watts Max.
(fan on)
Power Factor @
Rated Output
.95
Input Voltage ± 10%
208/230/400*/460/575
1/3 phase 50/60 Hz
(* includes 380V to 415V)
1Wire and Fuse Sizes based upon the U.S. National Electric Code and maximum output for 40°C (104°) ambient.
2Also called “inverse time” or “thermal/magnetic” circuit breakers; circuit breakers that have a delay in tripping action that decreases as the
magnitude of current increases.
3Type SO cord or similar in 30°C ambient.