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- K - Outdoor keyed
- HGL.4K.304.CLAPV
Electrical Configuration
- Number of contacts Low Voltage
- 4
- Contact Termination Low voltage
- Solder
- R (max)
- 3.1 mOhm
- Insert configuration value
- 4K.304 - 4 Low Voltage
- Insulator
- L: PEEK (UL 94 / V-0/1.5)
- Rated current
- 30 A
- Vtest (contact-contact)
- 3 kV (DC)
- Vtest (contact-shell)
- 2.1 kV (DC)
- Max. Solid Conductor
- 4 mm^2 (AWG 10)
- Max. Stranded Conductor
- 4 mm^2 (AWG 12)
- Bucket Dia.
- 2.7 mm (0.106in)
- Contact Dia.
- 3 mm (0.118in)
- Wire Size/AWG
- 18 - 10
- Gender
- Reverse Gender
Form & Material
- Shell style / Model id
- HG - Fixed receptacle, nut fixing, watertight or vacuum-tight
- 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
- 2 keys (gamma=75, plug: female contacts, receptacle: male contacts)
- Colour
- Grey
- Variant
- Watertight / Vacuum-tested unmated (connector to device)
- Weight
- 128.35 g
Environment
- Technical domain
- Audio Video, Energy and Industrial, Medical, Test and Measurement
- Environmental sealing (IP rating)
- Hermetic unmated
- Endurance
- 5000 mating cycles
- Temperature range
- -20°C / +80°C
- Climatical Category
- 20/80/21
- 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]
- Pressure
- 15 bars
- R leak (He) (max)
- 0.0000001 mbar*l/s (if vacuum-tested)
- Salt Spray Corrosion
- >1000 hr
Cable fixation
- Jacket cable outside diameter [mm]
- 4.00 - 28.60 mm
Technical plans



Dimensions
S3 | A | B | e | E | L | M | S1 | |
---|---|---|---|---|---|---|---|---|
mm. | 36 | 37 | 40.5 | M30x1.0 | 14 | 49.2 | 6.5 | 28.5 |
in. | 1.42 | 1.46 | 1.59 | 0.55 | 1.94 | 0.26 | 1.12 |
K - Outdoor keyed

Main Features
- Outdoor/exposed environments (IP68)
- Push-Pull self latching system
- 6 sizes
- Multi-Keying system
- B-series inserts
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