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Image for illustrative purpose only
Number of contacts Low Voltage
3
Wire Size/AWG
22 - 14
Plug
Plug - Straight
Locking system
Push-pull
Jacket cable outside diameter [mm]
9.80 - 10.50 mm
Size
3S
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Delivery within 3 open days

Electrical Configuration

Number of contacts Low Voltage
3
Contact Termination Low voltage
Solder
Insert configuration value
3S.303 - 3 Low Voltage
Insulator
L: PEEK (UL 94 / V-0/1.5)
Rated current
20 A
Test voltage (kV DC)
2.1
Bucket Dia.
1.8
Contact Dia.
2
Wire Size/AWG
22 - 14

Form & Material

Shell style / Model id
FFP - Straight plug, cable collet and inner anti-rotating device
Plug
Straight
Housing material
Brass (chrome plated [SAE AMS 2460]) shell and collet nut, nickel plated [SAE AMS QQ N 290] brass latch sleeve and mid pieces
Locking system
Push-pull
Keying
Hermaphroditic keying (half moon insert) with male pin 1
Colour
Grey
Weight
53.68 g

Environment

Technical domain
Audio Video, Energy and Industrial, Semiconductor, Test and Measurement
Environmental sealing (IP rating)
IP50
Endurance
5000 mating cycles
Temperature range
-55°C / +250°C (max. temperature valid for short periods of use.)
Climatical Category
50/175/21
Humidity (max)
<=95% [at 60 deg C /140 F]
Shielding (min)
75 dB (10 MHz)
Shielding (min)
40 dB (1 GHz)
Shock Resistance
100 g [ 6 ms]
Vibration
15 g [10 Hz - 2000 Hz]
Salt Spray Corrosion
>1000 hr

Cable fixation

Cable termination protection
Standard back nut (no additional protection)
Fixation type
Cable collet
Jacket cable outside diameter [mm]
9.80 - 10.50 mm

Technical plans

https://web.lemo.com/img/Illustrations/s/types/3_303_m.gif
https://web.lemo.com/img/Illustrations/s/models/ffp.gif
https://web.lemo.com/img/Illustrations/s/keys/herm.gif

Dimensions

L M S2 A
mm. 61 46 14 17.8
in. 2.4 1.81 0.55 0.7
S - Indoor Stepped Insert
S - Indoor Stepped Insert
Stepped inserts
8 sizes
Indoor/protected environments (IP50)
Push-Pull self latching system
Up to 106 contacts
Main Features
Stepped inserts
8 sizes
Indoor/protected environments (IP50)
Push-Pull self latching system
Up to 106 contacts
Cable Assembly UK
Cable assembly service

Receive the same high quality cable assemblies that you've come to expect from LEMO Push-Pull connectors.

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