Lincoln Electric PIPEFAB Series Operator's Manual page 14

PIPEFAB™ WELDING SYSTEM
INPUT VOLTAGE /
PHASE / FREQUENCY
200-208/3/50/60
230/3/50/60
380-415/3/50/60
460/3/50/60
575/3/50/60
1. Based on U.S. National electrical Code.
2. Also called "inverse time" or "thermal/magnetic" circuit breakers; circuit breakers that have a
display in tripping action that decreases as the magnitude of the current increases.
3. Type SO cord or similar in 30° C ambient.
MODEL
K3731-1
K3732-1
K3735-1
MODEL
K3731-1
K3732-1
K3735-1
RECOMMENDED INPUT WIRE AND FUSE SIZES
EFFECTIVE INPUT AMPERE
RATING AND DUTY CYCLE
53A, 100%
46A, 100%
26A, 100%
24A, 100%
19A, 100%
AGENCY MARKINGS
MARKET
US AND CANADA
US AND CANADA
EUROPE
US AND CANADA
EUROPE
CORD SIZE
AWG SIZES (MM
)
2
4 (25)
4 (25)
8 (10)
8 (10)
10 (6)
CONFORMITY MARK
CSA
C UL
CSA
C UL
CE
CSA
C UL
CE
IP RATING
IP23
IP23
IP2X
5
PRODUCT DESCRIPTION
1
TIME DELAY FUSE OR
3
BREAKER 2
AMPERAGE
100
90
60
45
35
STANDARD
CAN/CSA E60974-1
ANSI/IEC 60974-1
CAN/CSA E60974-1
ANSI/IEC 60974-1
EN 60974-1
CAN/CSA E60974-5
ANSI/IEC 60974-5
EN 60974-5