Tweco 39 CutMaster - Manual (Page 24)

cutmaster 39
INSTALLATION 3-2 Manual 0-4975
3.03 Primary Input Power Connections
CAUTION
Check your power source for correct voltage before plugging in or connecting the unit. The primary power source,
fuse, and any extension cords used must conform to local electrical code and the recommended circuit protection
and wiring requirements as specified in Section 2.
Power Cords Included With Power Supply
Attached to the power supply is an input power cord with a twist-lock plug NEMA L6-20P for use on a 240V/20A
system.
Also included are two addapter cords. One has a 120V/15A NEMA 5-15P plug for use with current settings up to
20 Amps. (Higher settings may result in tripping of 15 Amp curcuit breaker).
The other adapter cord is equiped with a 240V/20A NEMA 6-50P plug. Each of these adapter cords attaches to the
power supply input cord via the twist-lock connection.
Input Power Cord With NEMA L6-20P
Adapter for 120V/15A With NEMA 5-15P Adapter for 240V/20A With NEMA 6-50P
Art # A-09274
CAUTION
When using the 120V/15A adapter cord, do not exceed a current output setting of 20Amps on the power supply
or the input power circuit breaker may trip.
Input Voltage Rated Output Amps (RMS) input at rated
output, 60 Hz, single-phase kVA
120V, 15A Circuit 20A, 88V 18 2.2
120V, 20A Circuit 28A, 90V 26 3.1
120V, 30A Circuit 30A, 92V 29 3.5
208-230V, 20A Circuit 30A, 92V 16-14 3.3