UG:110
vicorpower.com
Applications Engineering: 800 927.9474
Page 21
New Output Studs
New, more robust output studs (with a 3:1 safety margin @ 45 in. lbs.) were installed in
ConverterPACs, the slide-in assemblies used in the MegaPAC Family. These new outputs
studs are 1/8" longer to allow for multiple lugs. They are fully compatible with the
original flanged nut ConverterPACs for use in parallel arrays.
Other advantages include:
n
Inner nut (that might become loose) replaced by a brass insert
n
Stronger connection to the PCB
n
Improved conductivity (less voltage drop and heating)
n
Both the stud and panel are less likely to break due to over-torqueing
Shown below are the original and re-designed studs.
MegaPAC Family Connector Kit (19-130040) Listing
(Excluding 4 kW MegaPAC and 4 kW MegaPAC-EL)
Item
Qty
Description
Vendor #1
Part #
1
1
HOUSING 12 POS.165 CTR W/LATCH
MOLEX
39-01-2120
2
12
TERMINAL FEM CRIMP 18 - 24 AWG TIN
MOLEX
39-00-0039
**
CRIMP TOOL FOR ITEM 2
MOLEX
11-01-0197
3
8
HOUSING 7 POS.098 CTR L/PROFILE
MOLEX
39-01-0073
4
8
HOUSING 4 POS.098 CTR L/PROFILE
MOLEX
39-01-0043
5
94
TERMINAL FEM CRIMP 22 - 18 AWG PH/BRNZ
MOLEX
39-01-0031
**
CRIMP TOOL FOR ITEMS 3 & 4
MOLEX
00-01-0197
6
8
HOUSING 3 POS.1 CTRS W/LATCH
MOLEX
50-57-9403
7
27
TERMINAL FEM CRIMP 22 - 24 AWG SEL/GLD
MOLEX
16-02-0103
**
CRIMP TOOL FOR ITEM 7
MOLEX
11-01-0118
** ITEMS FOR REFERENCE ONLY (NOT INCLUDED IN KIT)
Original
Redesigned
