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LUMBERG 033204 Threaded Circular Connector

The LUMBERG 0332 04 is a high-performance circular connector designed for reliable connectivity in industrial automation, outdoor equipment, and other demanding applications. Its M16 threaded joint ensures a secure and robust connection, while the IP67/IP68 rating provides excellent protection against dust and water ingress. The connector utilizes solder terminals for secure electrical connections and is shielded for reduced electromagnetic interference. Constructed with high-quality materials like PA GF for the insulating body, CuZn for the contacts and housing, and NBR for the seal, the 0332 04 offers exceptional durability and long-term performance. Available in various pole configurations (3-14 poles), it caters to a wide range of signal and power transmission needs.

Authorized Distributors
Source:Newark
Part No:0332 04
Stock:98
Inv Date:06-15-2026
Price: Unit price: $6.29
Buy/RFQ:
Source:DigiKey
Part No:0332 04
Stock:165
Inv Date:06-15-2026
Price: Unit price: $12.53
Buy/RFQ:
Part No:0332 04
Stock:187
Inv Date:06-15-2026
Price: Unit price: $12.78
Buy/RFQ:
Source:Arrow EU
Part No:0332 04
Stock:66
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

LUMBERG 033204 Threaded Circular Connector Specifications:

  • Temperature Range: -40 °C / +85 °C
  • Insulating Body Material: PA GF, V-0 (UL94)
  • Contact Pin Material: CuZn, silver-plated and flash goldplated (3-8 poles)
  • Contact Material (12-14 poles): CuZn, pre-nickel and goldplated
  • Housing Material: CuZn, nickel-plated
  • Seal Material: NBR
  • Tightening Torque (Connector): 1-3 Nm
  • Tightening Torque (Nut): 1-3 Nm
  • Protection Class: IP68 (IEC DIN EN 60529)
  • Rated Current (3-8 poles): 5 A (at Tamb 40 °C)
  • Rated Current (12-14 poles): 3 A (at Tamb 40 °C)
  • Rated Voltage (Versions 03, 04, 05-1, 06, 07): 250 V
  • Rated Voltage (Versions 05, 07-1, 08, 08-1, 12, 14): 60 V
  • Impulse Voltage (Versions 03, 04, 05-1, 06, 07): 2000 V
  • Impulse Voltage (Versions 05, 07-1, 08, 08-1, 12, 14): 1000 V
  • Insulation Resistance: > 100 MΩ
  • Connectable Conductor Section (3-8 poles): ≤ 0.75 mm² (AWG 20)
  • Connectable Conductor Section (12-14 poles): ≤ 0.25 mm² (AWG 24)
  • Cable Diameter: 4–8 mm
  • Pole Options: 3, 4, 5, 6, 7, 8, 12, 14
  • Packaging: Sets of individual parts in plastic bags, in a cardboard box

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Frequently Asked Questions

Where can I buy LUMBERG 033204?

You can click on the BUY or RFQ button to purchase 033204 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part 033204?

You can download the 033204 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of 033204?

LUMBERG

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