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LUMBERG 0307071 Threaded Circular Connector

The LUMBERG 0307 07-1 is a robust circular connector designed for reliable connections in industrial applications. It features a threaded M16 joint, providing a secure and sealed connection with IP67/IP68 protection against dust and water ingress. The connector's PA GF housing and pre-nickel and gold-plated contacts ensure excellent performance and durability. It is suitable for PCB back side mounting and is commonly used in automation, industrial control, and power transmission systems where a secure and environmentally protected connection is essential.

Authorized Distributors
Source:Newark
Part No:0307 07-1
Stock:48
Inv Date:06-15-2026
Price: Unit price: $2.21
Buy/RFQ:
Source:DigiKey
Part No:0307 07-1
Stock:143
Inv Date:06-15-2026
Price: Unit price: $12.32
Buy/RFQ:
Part No:0307 07-1
Stock:0
Inv Date:06-15-2026
Price: Unit price: $10.56
Buy/RFQ:

LUMBERG 0307071 Threaded Circular Connector Specifications:

  • Temperature Range: -40 °C / +85 °C
  • Insulating Body Material: PA GF, V-0 (UL94)
  • Contact Bush Material: CuZn, silver-plated and flash gold-plated, tin-plated in solder area (3-8 poles); CuZn, pre-nickel and gold-plated, tin-plated in solder area (12-14 poles)
  • Housing Material: Zn diecast, pre-copper and nickel-plated
  • Ring Screw Material: CuZn, nickel-plated
  • Seal Material: CR (flat), NBR (O-ring)
  • Insertion Force/Contact: ≤ 5.0 N
  • Withdrawal Force/Contact: ≥ 1.2 N (3-8 poles); ≥ 0.9 N (12-14 poles)
  • Tightening Torque Connector: 1-3 Nm
  • Tightening Torque Nut: 1-3 Nm
  • Protection Class: IP68
  • Rated Current (3-8 poles): 5 A (Tamb 40 °C)
  • Rated Current (12-14 poles): 3 A (Tamb 40 °C)
  • Rated Voltage (Versions 03, 04, 05-1, 06, 07): 300 V
  • Rated Voltage (Versions 05, 07-1, 08, 08-1): 100 V
  • Rated Voltage (Versions 12, 14): 160 V
  • Rated Impulse Voltage: 1500 V
  • Material Group: II (IEC) / 1 (UL)
  • Insulation Resistance: > 100 MΩ
  • A Dimension: 8.2 mm
  • B Dimension: 17.8 mm
  • Pole Number: 7
  • Packaging: Cardboard box

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Frequently Asked Questions

Where can I buy LUMBERG 0307071?

You can click on the BUY or RFQ button to purchase 0307071 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part 0307071?

You can download the 0307071 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of 0307071?

LUMBERG

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