03 0321

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

Socket acc. to IEC 61076-2-106, IP68, with threaded joint and solder terminals

Data Sheet (PDF)

Technical Data

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)

Clamp: PA, V-0 according to UL94

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

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 Tamb 20 °C)

Contact resistance: ≤ 5 mΩ

Rated current: 5 A (Tamb 40 °C, 3-8 poles)
3 A (Tamb 40 °C, 12-14 poles)

Rated voltage: 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)

Counterparts

Accessory

Harnessing Equipment

Downloads

Poles / Product Inquiry

Designation Poles PU
(pieces)
MDQ
(pieces)
RFQ
(pieces)
Inventory
(pieces)
0321 03350100
Immediately available at

Lumberg, US150

0321 04450100
Immediately available at

JIT, DE185

0321 05550100
0321 05-1550100
0321 06650100
Immediately available at

Lumberg, US150

JIT, DE30

0321 07750100
0321 07-1750100
0321 08850100
Immediately available at

Lumberg, US100

0321 08-1850100
Immediately available at

Lumberg, US100

0321 121250100
Immediately available at

Lumberg, US100

0321 141450100

Product Inquiry

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