ENG.3K.320.CYM

Number of contacts Low Voltage
20
Wire Size/AWG
26 - 22
Gender
Standard
Socket / Receptacle
Socket / Receptacle - Fixed Panel Front Mounted
Locking system
Push-pull
Jacket cable outside diameter [mm]
2.00 - 22.60 mm
Size
3K

Electrical Configuration

Contact Termination Low voltage
Crimp
R (max)
6.1 mOhm
Insert configuration value
3K.320 - 20 Low Voltage
Insulator
Y: PEEK for crimp contacts
Rated current
6 A
Vtest (contact-contact)
1350 V (AC), 1910 V (DC)
Vtest (contact-shell)
1550 V (AC), 2200 V (DC)
Contact retention
22 N
Contact Type
Crimp
Max. Conductor
0.34 mm^2 (AWG 22)
Min. Conductor
0.14 mm^2 (AWG 26)
Bucket Dia.
0.8 mm (0.031in)
Contact Dia.
0.7 mm (0.028in)
Number of contacts Low Voltage
20
Wire Size/AWG
26 - 22
Gender
Standard

Form & Material

Shell style / Model id
EN - Fixed receptacle, nut fixing and grounding tab
Socket / Receptacle
Fixed Panel Front Mounted
Housing material
Brass (chrome plated [SAE AMS 2460]) shell, collet nut and latch sleeve, nickel plated [SAE AMS QQ N 290] brass mid pieces
Locking system
Push-pull
Keying
1 key (alpha=0, plug: male contacts, receptacle: female contacts)
Weight
68.7 g

Environment

Technical domain
Audio Video, Energy and Industrial, Medical, Test and Measurement
Environmental sealing (IP rating)
IP68
Endurance
5000 mating cycles
Temperature range
-55°C / +200°C
Climatical Category
50/175/21
Humidity (max)
<=95% [at 60 deg C /140 F]
Shielding (min)
95 dB (10 MHz)
Shielding (min)
80 dB (1 GHz)
Shock Resistance
100 g [ 6 ms]
Vibration
15 g [10 Hz - 2000 Hz]
Salt Spray Corrosion
>1000 hr

Cable fixation

Jacket cable outside diameter [mm]
2.00 - 22.60 mm

Technical plans

https://web.lemo.com/img/Illustrations/k/types/3_320_f.gif
https://web.lemo.com/img/Illustrations/k/models/en.gif
https://web.lemo.com/img/Illustrations/k/keys/g.gif

Dimensions

A B e E L M N S1 S3
mm. 31 34.7 M24x1.0 11.3 36.2 6 33.6 22.5 30
in. 1.22 1.37 0.44 1.43 0.24 1.32 0.89 1.18
icon pdf
Solutions Selection Guide
icon pdf
- Unipole Multipole General Catalog -
icon pdf
Product brief - High-speed data transfer
icon pdf
Product brief - USB 3.1
icon pdf
75Ω/3GHz coaxial contact
Other documents
K - Outdoor keyed
K - Outdoor keyed
Outdoor/exposed environments (IP68)
Push-Pull self latching system
6 sizes
Multi-Keying system
B-series inserts
Main Features
Outdoor/exposed environments (IP68)
Push-Pull self latching system
6 sizes
Multi-Keying system
B-series inserts
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