Receive the same high quality cable assemblies that you've come to expect from LEMO Push-Pull connectors.
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- Solutions
- ORIGINALS
- S - Indoor Stepped Insert
- FAA.3S.304.CLA
Electrical Configuration
- Contact Termination Low voltage
- Solder
- Insert configuration value
- 3S.304 - 4 Low Voltage
- Insulator
- L: PEEK (UL 94 / V-0/1.5)
- Rated current
- 18 A
- Vtest
- 1500 V (AC), 2100 V (DC)
- Contact Type
- Solder
- Bucket Dia.
- 1.8
- Contact Dia.
- 2
- Number of contacts Low Voltage
- 4
- Wire Size/AWG
- 22 - 14
Form & Material
- Shell style / Model id
- FAA - Fixed plug, non-latching, nut fixing
- Plug
- Fixed
- 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
- Snap-on
- Keying
- Hermaphroditic keying (half moon insert) with male pin 1
- Colour
- Grey
- Weight
- 30.86 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
- 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
Technical plans



Dimensions
A | B | E | e | M | L | M | S1 | |
---|---|---|---|---|---|---|---|---|
mm. | 22 | 25 | 4 | M18x1.0 | 17 | 31 | 17 | 16.5 |
in. | 0.87 | 0.98 | 0.16 | 0.67 | 1.22 | 0.67 | 0.65 |
S - Indoor Stepped Insert

Main Features
- Stepped inserts
- 8 sizes
- Indoor/protected environments (IP50)
- Push-Pull self latching system
- Up to 106 contacts

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