8D Series
Power Contacts
Power Supply in Harsh Environments
Contacts designed to be used in severe environments. Resistant to uids,
high shock and vibration.
A wide range
All shell materials and platings: from composite
to stainless steel.
Hermetic version available.
High current: 20% more intensity compared to
standard contacts.
#4 contact: 80A typical, #8 contact: 45A typical.
High vibration and temperature level.
7 layouts with only #4 or only #8 contacts.
12 mixed layouts available with power contacts.
Easy maintenance with removable contacts.
Bus bar termination available.
Contact performance
Large choice of layouts
User friendly
NEW
8D Series
|
Power Contacts
Description
• Quick screw coupling connector with
removable crimp contact
• Shell available in aluminum, composite,
Stainless steel, Titanium & Bronze
• Six layouts with different current rating
• Consult us for power hermetic version
• High Power offer available on demand
• Derating curves available for #4 and #8.
Technical features
Mechanical
• Shell:
Aluminum alloy, Composite, Bronze,
Stainless steel, Titanium
•
Plating:
. Olive green cadmium (W/J)
. Nickel (F/M/TF/S)
. Without plating (X for composite, TT for
titanium and JVS for Bronze)
. Passivated (K)
•
Grommet and seal:
Silicon elastomer
•
Insulator:
Thermoset
•
Contact body:
Copper Alloy
• Contact retention:
. #4 = 200N
. #8 = 111N
•
Shock:
300g during 3ms
•
Endurance:
500 mating / unmating operations
• Vibration:
As per MIL DTL 38999
Electrical
•
Dielectric withstanding:
Test voltage rating (Vrms)
Service
M
I
Sea level
1 300
1 800
at 21 000 m
800
1 000
Environmental
• Temperature range:
. W, J, X, JVS = - 65°C +175°C
. F, M, K, S, TT, TF = - 65°C +200°C
• Sealing:
As per MIL DTL 38999
• Damp Heat:
As per MIL DTL 38999
• Salt Spray:
. W, TT, TF, K, JVS = 500 hours
. F, S = 48 hours
. J,M,X = 2000 hours
• Fire resistance:
As per EN 2591 - C 17 method A
• Resistance to fluid:
As per MIL DTL 38999
•
Insulation Resistance:
5000 MΩ
under 500 Vdc
•
Max current rating per contact:
. #4 = 80A
. #8 = 45A
•
Contact resistance:
. #4 = 2mΩ
. #8 = 3mΩ
•
Shielding:
As per MIL DTL 38999
•
Shell continuity:
. W = 2.5 mΩ
. F = 1mΩ
. J, M = 3 mΩ
. JVS = 5 mΩ
2
8D Series
|
Power Contacts
Connector part numbers
Aluminum, Composite, Stainless steel & Titanium connector
Basic Series
Style:
0:
Square ange receptacle
5:
Plug with RFI shielding
7:
Jam nut receptacle
Type:
Crimp contact
Shell size: 11 - 17 - 19 - 21 - 23 - 25
Plating:
Aluminum shell:
W:
Olive drab cadmium
F:
Nickel
ZC:
Green zinc cobalt
Z:
Black zinc nickel
Composite shell:
J:
Olive green cadmium
M:
Nickel
X:
Without plating
Stainless steel shell:
K:
Corrosion resistant
S:
Nickel
Titanium shell:
TT:
Without plating
TF:
Nickel
Contact layouts:
See next page
Contact style:
P:
Pin contact
S:
Socket contact
Orientation: N - A - B - C - D - E
Specification:
251:
Mandatory for some layouts supplied with power contacts (see next page)
A:
Male connector supplied without contact
B:
Female connector supplied without contact
8D
0
-
11
W
80
P
N
251
Bronze connector
Basic Series
Style:
00:
Square ange receptacle
07:
Jam nut receptacle
16:
Plug
Material:
A:
Bronze shell material
Shell size: 11 - 17 - 19 - 21 - 23 - 25
Contact layouts:
See next page
Contact style:
P:
Pin contact
S:
Socket contact
Orientation: N - A - B - C - D - E
Specification:
251:
Mandatory for some layouts supplied with power contacts (see next page)
A:
Male connector supplied without contact
B:
Female connector supplied without contact
JVS
16
A
11
80
P
N
251
3
8D Series
|
Power Contacts
Contact layouts
Contact #22D
Contact #20
Contact #16
Contact #12
Contact #8 Power
Contact #4 Power
11
Spec 251
17
Spec 251
19
Spec 251
80
02
22
Spec 251
75
Spec 251
18
1#8
38#22D
1#8
2#12
2#8
2#8
14#22D
4#8
21
Spec 251
23
42*
48*
72*
Spec 251
20
75
Spec 251
77
Spec 251
06
18#20
2#8
2#4
4#8
6#16
2#4
4#8
17#22D
2#8
6#8
25
Spec 251
07
Spec 251
08
Spec 251
17
Spec 251
20
Spec 251
41
44*
Spec 251
46
97#22D
2#8
8#8
36 #22D
6 #8
10#20
13#16
4#12 3#8
22#22D, 3#20
11#16, 2#12
3#8
4#16
4#4
40#20
4#16
2#8
* Power contacts on standard, no spec. 251 needed.
4
8D Series
|
Power Contacts
Power contacts
Contact size
Contact type
Male
Female
Male
Female
#4
Male
Female
Male
Female
Male
Female
Male
#8
Female
Male
Female
Male
#8
according to
EN 3155
Female
Male
Female
Male
#8
JVS only
Female
Male
Female
Cable section
AWG
mm² maxi
mm² mini
#22
0.34
0.095
#20
0.6
0.21
#16
1.34
0.6
Part number
85997598900*
85997599900*
85997534
85997535
85997524
85997525
85997534
85997535
85997528900
85997529900
85997580
85997581
85997580
85997581
85996215900
85996217900
85996216900
85996218900
85997544
85997541
85997544
85997541
#12
3.18
1.91
#10
5.8
3.8
Without
85997645
Without
AWG10
AWG8
AWG10
6 mm²
9 mm²
6 mm²
85994547
85994542
85994547
85932000A
Without
Without
85997645
Without
Reducer
Cable size max.
AWG
N/A
AWG 4
AWG8
AWG6
AWG6
AWG8
AWG10
AWG8
mm²
25 mm²
16 to 21 mm²
9 mm²
10 mm²
85994593
10 mm²
9 mm²
6 mm²
9 mm²
85994542
85994547
85994542
Boot
N/A
not sealed
for cable 16mm²
85994594
N/A
not sealed
#8
9
5.8
#4
21
16
* Not included in connector P/N.
Must be ordered separately.
Bus bar contact
Thread
Contact
size
#4
#8
12
±0.3
12 Max
28.1/29.4
Thread
M5x0.8
M3x0.5
Part number
Male
85930873A
85930872A
Female
85930875A
85930874A
Boots
85994594
85994542
Lug Ø
5.2
3.2
Recommended
lug
Ø
Contacts available separately only.
Lug: tin over copper recommended. Dimensions for indication only.
Note: All dimensions are in millimeters (mm)
5
