NewMar PT-24-45W Bb8Db2Cc8C9B8A4Bb2Bbe763F page 7

A.C. input for the charger must be routed through a separate
dedicated fuse or circuit breaker on an A.C. distribution panel
with proper safety/earth chassis ground in accordance with all
applicable local codes and ordinances.
Use the table below to determine the proper fuse or circuit breaker
value:
A.C. Fuse/Circuit Breaker Table
Model Breaker or Fuse Value
PT-24-45W 10 amp
PT-24-60W 20 amp
PT-24-95W 25 amp
PT-32-25W 20 amp
PT-32-70W 25 amp
Cover Mounting
Screws (X4)
Pg. 7
Plug Temperature
Probe 5 Pin DIN
Plug Into Mating
Socket Pg. 10
Optional Temperature Probe (TP) Cable/Plug
A.C. Input Cable Strain Relief Clamping Range: .2" - .47" (9-12mm)
P.O. Box 1306, Newport Beach, California 92663 • Phone: 714-751-0488 • Fax: 714-957-1621 • E-Mail: techservice@newmarpower.com
CAUTION (230 V A.C applications only): If A.C. input is derived
from a source consisting of two HOT leads (phase-to-phase 230V
A.C. input voltage), an external fuse or circuit breaker (double
pole) must be used to protect the unfused (formerly NEUTRAL, now
HOT) lead.
AC Input hard-wiring procedure (refer to Figure 3)
1) Loosen but do not remove the four slotted captive cover
mounting screws. Pull the cover away from the charger chassis.
2) With a narrow blade (1/8") flat tip screwdriver loosen the
compression screw terminals on the A.C. input terminal block.
Loosen the set of terminals closest to the A.C. cable entry only. Do
not loosen the factory-wired terminals.
3) Loosen the compression nut on the A.C. input cable strain relief
and slip the nut over the A.C. imput cable.
FIGURE 3: A.C. Input Wiring/TP Probe Location
TP Cable
Entry
Bushing
www.newmarpower.com
:
Earth Ground/Safety
Hot (All Systems) "L1"
Neutral (Euro 230V) Or
Hot (USA 230V) "L2/N"
7