0321 - Lumberg M16 Threaded IP68 Cable Mount Sockets (0321)

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Environmental conditions

Temperature range: -40 °C/+85 °C

Materials

Insulating body: PA GF, V-0 according to UL94

Contact bush: CuZn, silver-plated and flash gold-plated (3-8 poles) / CuZn, pre-nickel and gold-plated (12-14 poles)

Insulating sleeve: PA, V-2 according to UL94

Clamp: PA, V-0 according to UL94

Housing: CuZn, nickel-plated/Zn diecast, pre-copper and nickel-plated

Seal: CR/EPDM/NBR

Mechanical data

Insertion force/contact: ≤ 5.0 N  ^*1

Withdrawal force/contact: ≥ 1.2 N (3-8 poles)
≥ 0.9 N (12-14 poles)  ^*2

Protection class: IP68  ^*3

1. measured with a polished steel pin, nominal thickness 1.5 mm (1.0 mm with 12-14 poles)
2. measured with a polished steel pin, nominal thickness 1.5 mm (1.0 mm with 12-14 poles)
3. according to IEC DIN EN 60529, only in locked condition with an appropriate counterpart; IPX8 requirements under agreement between manufacturer and user

Connectable conductors for solder area

Section: ≤ 0.75 mm² (AWG 20) (3-8 poles) / ≤ 0.25 mm² (AWG 24) (12-14 poles)

Cable diameter: 4–8 mm

Electrical data (at T_amb 20 °C)

Contact resistance: ≤ 5 mΩ

Rated current: 5 A (T_amb 40 °C, 3-8 poles)

Rated voltage: 3 A (T_amb 40 °C, 12-14 poles)

pollution degree 1:

• 300 V (versions 03, 04, 05-1, 06, 07)
• 100 V (versions 05, 07-1, 08, 08-1)
• 160 V (versions 12, 14)

pollution degree 2:

• 250 V (versions 03, 04)
• 160 V (versions 05-1, 06, 07, 12, 14)​
• 32 V (versions  05, 07-1, 08, 08-1)

Rated impulse voltage: 1500 V (versions 03, 04, 05-1, 06, 07, 12, 14) / 500 V (versions 05, 07-1, 08, 08-1

Series 03 | Circular connectors with threaded joint M16 acc. to IEC 61076-2-106, IP40/IP68

Wide range of parts, 3–14 poles, with and without 360° shielding. Compatible mating acc. to IEC 61076-2-106 and IEC 60130-9. Easy mounting with solder or crimp technology. Protection degrees IP40 and IP68. Includes versions for 4G/5G mobile radio networks acc. to AISG. SWUM™ versions even sealed when unmated. For signal and load currents up to 5 A.