MS3112E20-24S Amphenol Industrial Operations, MS3112E20-24S Datasheet - Page 50

• Manufacturer Part Number: MS3112E20-24S
• Description: CONN RCPT 24POS BOX MOUNT W/SCKT
• Manufacturer: Amphenol Industrial Operations
• Series: Military, MIL-C-26482 Series Ir

Specifications of MS3112E20-24S

• Connector Type: Receptacle, Female Sockets
• Mounting Type: Panel Mount, Flange
• Number Of Positions: 24
• Termination: Solder Cup
• Orientation: N (Normal)
• Fastening Type: Bayonet Lock
• Shell Material, Finish: Aluminum, Olive Drab Cadmium Plated
• Shell Size - Insert: 20-24
• Ingress Protection: Environment Resistant
• Connector Body Material: Aluminum
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Box
• Connector Shell Size: 20
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Shell Size, Military: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant

PT-CE Breakaway
twist pull plug
The PT-CE miniature breakaway connector has the
following design features:
All dimensions for reference only.
* See Finish information below to determine prefix 71 or 72 in part number.
Drawing above shows standard lanyard length.
Order by Amphenol Propriety number as follows (example part number shown):
1. Finish
2. Connector Type Identification
3. Shell Size
4. Insert Arrangement Number
5. Contact Type/Alternate Insert Rotation
• crimp front release, front removable contacts in
• 2 styles available: potted termination and environ-
• instant decoupling of plug and receptacle with an
• intermateable with standard receptacles
• operating voltage to 900 VAC (RMS) at sea level
• quick positive bayonet coupling and 5 key/key-
71-251209
71-251210
71-251211
71-251212
71-251213
71-251214
71-251215
71-251216
71-251217
Number*
“CE” nylon wafer retention system
ment style with a strain relief
axial pull on the lanyard when they are fully
mated
way polarization
“71” designates corrosion resistant olive drab cadmium plate
“72” designates anodic coated (electrically nonconductive-anodic) finish providing extreme wear and corrosion resistance, 500 hr.
extended salt spray.
2512XX designates PT-CE plug, crimp, potted termination style
3395XX designates PT-CE plug, crimp, environmental with strain relief style
See part number columns in chart above for 2 digit number at end that correlates to the shell size. Example: ‘50’ correlates to shell size 18.
See insert availability for Miniature Breakaway connectors on page 6. The number
following the hyphen is the insert arrangement number.
P designates pin, S designates socket for normal positioning of inserts. When an
alternate position of the insert is required to prevent cross-mating a different letter
(other than P or S) is used. See page 7 for description of alternate positions; then
convert to Amphenol proprietary coding by the chart at right to complete the part
number.
71 -
Part
1
2512
2
71-339508
71-339510
71-339512
71-339514
71-339516
71-339518
71-339520
71-339522
71-339524
Number*
Part
50
3
-
Shell
Size
10
12
14
16
18
20
22
24
8
32
4
1.125
1.281
1.438
1.562
1.718
1.875
2.031
2.156
Max.
Dia.
.875
A
P
5
1.125
1.406
1.562
1.688
1.844
2.000
2.188
2.312
Max.
.984
B
±.016
Dia.
.125
.188
.312
.375
.500
.625
.625
.750
.800
F
1.034
1.159
1.284
±.016
Dia.
.327
.444
.558
.683
.808
.909
H
±.010
.353
.353
.353
.353
.353
.353
.415
.415
.415
J
48
LANYARD PULLED TAUT
AGAINST A .200 ± .031 DIA. MANDREL
1.937
1.890
1.906
1.953
2.000
2.031
2.234
2.328
2.359
Max.
L
H
6.000
2.937
2.937
3.000
3.000
3.187
3.375
3.375
3.375
3.625
Max.
L
1
± .250
Breakaway PT-CE with Crimp Contacts,
SOCKET INSERT
.016
Amphenol
Letter
L
+.010
–.025
Potted Termination
F
G
M
K
I
Pin Contacts
71-2512XX-( )
72-2512XX-( )
Breakaway PT-CE with Crimp Contacts,
Environmental with Strain Relief
J
Equates to
MS letter
PIN INSERT
PW
.328
PX
PY
PZ
6.000
71-3395XX-( )
72-3395XX-( )
+.010
–.025
± .250
L
Amphenol
SOCKET INSERT
1
Letter
Socket Contacts
.016
H
N
L
J
+.010
–.025
A
Equates to
MS letter
SW
J
SX
SY
SZ
.328
+.010
–.025
PIN
INSERT
B