8526 Series
Description
Applications
For all general purposes in aeromil area.
• Intermateable and interchangeable with
MIL-C 26482G Series I and II DIN 29504
and PAN 6432-1
• Aluminum alloy olive green or nickel plating
• Bayonet coupling
• Gold plating crimp contacts
- # 20, 16 and # 12
- # 16 and # 12 coaxial contacts
• Hermetic versions available
Standards
NFC 93422 - HE 312
D TAT C 5935 x 0001
Characteristics
Mechanical
•
•
•
•
Endurance : 500 operations
Shock : according to NFC 93422 - HE 312
Vibrations : 10 to 2000 Hz, 20 g
Contact retention in insert :
- size 20 : 90 N
- size 16 : 115 N
- size 12 : 133 N
• Contact resistance :
size 20
size 16
size 12
environmental class
≤
1
mΩ
≤
0,55 mΩ
≤
0,35 mΩ
hermetic class
≤
7 mΩ
≤
3,8 mΩ
≤
2,4 mΩ
Climatic
• Operating temperature :
-55°C to +200°C (class N)
-55°C to +175°C (class G)
• Damp heat : 56 days
• Salt spray : 48 hours
• Insulation resistance :
≥
5000 mΩ at 500 Vdc
• Dielectric withstanding voltage 2 classes :
services I and II
Service
at ground level
at 21000 m
I
1500 Vrms
375 Vrms
II
2300 Vrms
550 Vrms
Electrical
• Max current rating per contact :
size 20
size 16
size 12
environmental class
7,5 A
13 A
23 A
hermetic class
5A
10 A
17 A
• Shell continuity :
- environmental receptacle
≤
5 mΩ
- hermetic receptacle
≤
50 mΩ
• Resistance to fluids :
according to NFC 93422 - HE 312
• Leakage :
environmental version :
- when mated under a differential pressure
of 2 bar, air leakage is
≤
16 cm
3
/ hr
- low pressure immersion : 33 mbar
hermetic version :
- differential pressure of 1 bar air/helium,
leakage is
≤
2,8 mm
3
/ hr
Ordering information
Environmental connectors
basic series
shell type
00
07
36
16
-
-
-
-
square flange receptacle
jam nut receptacle
RFI shielded plug
plug
8526 -00
00
G 10B6
P
N
••
plating
contact layout
contact type
orientation
specification
G
- olive green cadmium
N
- nickel
- see table p 56
P
- male contact
S
- female contact
N
- normal
W, X, Y, Z
- see table p 57
L
-
-
-
01
-
02
-
03
-
17
-
32
-
09
-
supplied without contacts
connectors supplied without backshell, with standard contacts : without digit
specification for connector supplied with backshell and standard contacts :
backnut
straight cable clamp
elbow cable clamp
backshell for heatshrink sleeving
backshell for shield termination and heatshrink sleeving
receptacle 00 or 07 with straight spill contacts size 20 Ø 0.60 mm - length 7.30 mm Max.
53
8526 Series
Hermetic connectors
basic series
shell type
1
- solder fixing receptacle
2
- square flange receptacle
7
- jam nut receptacle
plating
contact layout
contact type
orientation
H
- tin over nickel
- see table p 56
P
- male contact only
N
- normal
W, X, Y, Z
- see table p 57
8526
2
H
1006 P
N
Backshells
basic series
backshell type
01
02
03
17
32
plating
shell size
-
-
-
-
-
backnut
straight cable clamp
elbow cable clamp
backshell for heatshrink sleeving
backshell for shield termination and heatshrink sleeving
852
-
01
G
10
G
- olive green cadmium
N
- nickel
08-10-12-14-16-18-20-22-24
Caps
basic series
caps type
26
27
28
29
plating
shell size
specification
-
-
-
-
cap
cap
cap
cap
for
for
for
for
plug
square flange receptacle
plug
jam nut receptacle
852
27
G
10
••
G
- olive green cadmium
N
- nickel
08-10-12-14-16-18-20-22-24
- metallic chain : without digit
26
- nylon cord
54
8526 Series
Cross reference list
FCI Souriau
8526-00 G •• B •• P
s
S
8526-00 N •• B •• P
s
S
8526-07 G •• B •• P
s
S
8526-07 N •• B •• P
s
S
8526-16 G •• B •• P
s
S
8526-16 N •• B •• P
s
S
8526-36 G •• B •• P
s
S
8526-36 N •• B •• P
s
S
8526-1H••••
8526-2H••••
8526-7H••••
852 - 01 G ••
852 - 01 N ••
852 - 02 G ••
852 - 02 N ••
852 - 03 G ••
852 - 03 N ••
852 - 32 G ••
852 - 32 N ••
852 - 26 G ••
852 - 26 N ••
852 - 27 G ••
852 - 27 N ••
852 - 28 G ••
852 - 28 N ••
852 - 29 G ••
852 - 29 N ••
8522 - 20
8522 - 16
8522 - 12
P
s
P
s
P
s
NFC 93422 HE 312
HE 312 0E •••• P
s
7
S
HE 312 0E •••• P
s
6
S
HE 312 7E •••• P
s
7
S
HE 312 7E •••• P
s
6
S
HE 312 6E •••• P
s
6
S
HE 312 6E •••• P
s
6
S
HE 312 5E •••• P
s
7
S
HE 312 5E •••• P
s
6
S
HE 312 1H •••• P
s
2
HE 312 2H •••• P
s
2
HE 312 7H •••• P
s
2
HE 312 01 - •• - 7
HE 312 01 - •• - 6
HE 312 02 - •• - 7
HE 312 02 - •• - 6
HE 312 03 - •• - 7
HE 312 03 - •• - 6
HE 312 06 - •• - 7
HE 312 06 - •• - 6
HE 312 B06- •• - 7
HE 312 B06- •• - 6
HE 312 B00- •• - 7
HE 312 B00- •• - 6
HE 312 B16- •• - 7
HE 312 B16- •• - 6
HE 312 B07- •• - 7
HE 312 B07- •• - 6
NF L 54•131 - 20
NF L 54•131 - 16
NF L 54•131 - 12
Designation
square flange receptacle olive green plating
square flange receptacle nickel plating
jam nut receptacle olive green plating
jam nut receptacle nickel plating
plug olive green plating
plug nickel plating
RFI shielded plug olive green plating
RFI shielded plug nickel plating
solder flange receptacle
square flange receptacle
jam nut receptacle
backnut olive green plating
backnut nickel plating
straight cable clamp olive green plating
straight cable clamp nickel plating
elbow cable clamp olive green plating
elbow cable clamp nickel plating
backshell for screen termination
and heatshrink sleeving olive green plating
backshell for screen termination
and heatshrink sleeving nickel plating
cap for plug olive green plating,
metallic chain, ring
cap for plug nickel plating, metallic chain, ring
cap for receptacle olive green cadmium,
metallic chain, eyelet
cap for receptacle nickel plating
metallic chain, eyelet
cap for plug olive green cadmium,
metallic chain, eyelet
cap for plug nickel plating,
metallic chain, eyelet
cap for receptacle olive green cadmium,
metallic chain, ring
cap for receptacle nickel plating
metallic chain, ring
plastic tool for size 20 contacts
plastic tool for size 16 contacts
plastic tool for size 12 contacts
55
8526 Series
Contact layouts
viewed from front face of male insulator
shells
08
10
12
12 B 10
*12 10
14
14 B 19
*14 19
16
16 B 26
*16 26
18
18 B 32
*18 32
20
20 B 41
*20 41
22
22 B 55
*22 55
24
24 B 61
*24 61
8 B 3A 10 B 6
*08 3A *10 06
3Ø1
6Ø1
10Ø1
12 B 3
*12 03
19Ø1
14 B 15
*14 15
26Ø1
16 B 8
*16 08
32Ø1
18 B 11
41Ø1
20 B 39
*20 39
55Ø1
22 B 41
*22 41
61Ø1
24 B 31
8 B 33 SN 0394
*08 33
3Ø1
1 coax
3Ø1.6
14Ø1
1Ø1.6
14 B 12
*14 12
8Ø1.6
11Ø1.6
18 B 8
*18 8
37Ø1
2Ø1.6
20 B 16
*20 16
27Ø1
14Ø1.6
22 B 21
*22 21
31Ø1.6
24 B 19
8Ø1
4Ø1.6
14 B 5
*14 05
8Ø2.4
SN 0468
16Ø1.6
21Ø1.6
22 B 12
19Ø2.4
SN 1229
8Ø1
5 x Ø1.6
14 B 4
*14 4
2#12
2#20
12Ø2.4
52Ø1
2 coax # 12
SN 0797
* hermetic receptacle available
Specials SHTP
4Ø2.4
58Ø1
1 Coax 50
Ω
56
8526 Series
Polarization
(insulator rotated inside metal body)
N
shell
size
08
10
12
14
layouts
083A
0833
1006
1210
1203
1419
1415
1412
1405
1404
1626
1608
1832
1811
1808
2041
2039
2016
2255
2241
2221
2212
2461
2431
2419
service I service II number of contacts
1500 Vrms 2300 Vrms size 20 size 16 size 12
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
# 16 standard
61
31
19
55
27
41
37
32
11
8
2
16
14
21
12
26
8
19
14
8
3
3
6
10
3
1
4
5
4
N
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
# 16*
angles in degrees
W
X
Y
60
90
90
60
-
30
17
43
40
45
60
54
85
62
180
45
63
238
30
39
16
-
90
90
30
210
-
-
155
-
165
110
90
92
-
-
152
138
119
-
126
144
318
142
135
135
-
180
225
165
-
-
-
270
180
315
155
-
184
-
275
180
222
241
-
225
252
333
226
264
175
-
270
255
315
Z
-
-
-
295
-
-
234
-
273
-
338
331
265
340
-
-
333
347
314
-
349
-
324
-
-
Z
W
16
18
Y
X
20
22
Contacts
contact size
24
# 20 standard
# 20*
# 12 standard
Technical characteristics
diameter
retention force
current rating
contact resistance
1 mm
90 N
7,5 A
≤
1 mΩ
1 mm
90 N
7,5 A
≤
1 mΩ
1,6 mm
115 N
13 A
≤
0,55 mΩ
1,6 mm
115 N
13 A
≤
0,55 mΩ
2,4 mm
136 N
23 A
≤
0,35 mΩ
Admissible wires
external Ø over insulator
admissible section
wire gauge
reducing sleeve for wire of
0,98 to 2,11 mm
0,21 to 0,60 mm
2
24 to 20
0,09 to 0,21 mm
2
0,98 to 2,11 mm
0,38 to 0,93 mm
2
22 to 18
-
1,34 to 2,62 mm
0,60 to 1,34 mm
2
20 to 16
1,34 to 2,62 mm
0,93 to 1,91 mm
2
18 to 14
-
2,45 to 4,01 mm
1,91 to 3,18 mm
2
14 to 12
A
Part numbers
male contact
female contact
colour code
male contact
thermocouples - chromel
colour code
thermocouples - alumel
colour code
female contact
thermocouples - chromel
colour code
thermocouples - alumel
colour code
reducing sleeve
8526-1348
8526-1344
red-red
8522-875
yellow
8522-876
black
8522-877
yellow
8522-878
black
8522-2142
8522-2349 A
8520-292
red-violet
8522-3761
yellow
8522-3760
black
8522-3770
yellow
8522-3771
black
-
8526-1349
8526-1346
blue-blue
8522-881
yellow
8522-882
black
8522-883
yellow
8522-884
black
-
8522-6179 A
8522-6180 A
blue-orange
-
-
-
-
-
-
-
-
-
8526-1350
8526-1347
yellow-yellow
8522-887
yellow
8522-888
black
8522-889
yellow
8522-890
black
-
Minicoax contacts
minicoax installed instead of size 16 contacts
male contacts
female contacts
cables accepted
8526-2-001 A
8526-1-001 A
RG-174 U/KX 3 A RG-316 U/KX 22 A
8526-2-002 A
8526-1-002 A
RG-178 BU/KX 21 A
8526-2-003 A
8526-1-003 A
RG 179 BU
minicoax installed instead of size 12 contacts
male contacts
female contacts
cables accepted
8526-12-2-001
8526-12-1-001
RG 178 BU
8526-12-2-002
8526-12-1-002
RG 179 BU
8526-12-2-003
8526-12-1-003
RG 316 U
8526-12-2-004
8526-12-1-004
RG 180 BU
57
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