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LUMBERG 031506 Industrial Circular Connector

The Lumberg E circular connector with threaded joint M16 is designed for industrial applications, offering IP40/IP67/IP68 protection levels. It features solder terminals for back side mounting, with materials including zinc diecast housing, copper-zinc contacts with gold plating, and an insulating body made of flame-retardant PA GF. Rated for temperatures between -40°C and +85°C, it supports connectable conductors from 0.75 mm² to 0.25 mm². Suitable for multiple poles, it ensures reliable electrical connections with a tightening torque of 1±3 Nm and high IP protection, making it ideal for demanding environments.

Authorized Distributors
Source:Newark
Part No:0315 06
Stock:32
Inv Date:06-15-2026
Price: Unit price: $11.29
Buy/RFQ:
Source:DigiKey
Part No:0315 06
Stock:372
Inv Date:06-15-2026
Price: Unit price: $10.66
Buy/RFQ:
Part No:0315 06
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.17
Buy/RFQ:

LUMBERG 031506 Industrial Circular Connector Specifications:

  • Protection Level: IP68
  • Material: Zinc diecast housing, copper-zinc contacts, PA GF insulating body, NBR seal
  • Operating Temperature Range: -40°C to +85°C
  • Contact Plating: Silver-plated and flash gold-plated (3-8 poles); pre-nickel and gold-plated (12-14 poles)
  • Rated Current: 5 A (3-8 poles), 3 A (12-14 poles)
  • Rated Voltage: 300 V (certain versions), 100 V, 160 V, 250 V (varies by version)
  • Tightening Torque: 1±3 Nm for connector and nut
  • Wire Compatibility: 0.75 mm² to 0.25 mm² conductors
  • Environmental Conditions: Suitable for industrial environments with high protection requirements

Buy the Lumberg 031506 – Reliable Industrial Circular Connector for Industrial Applications

Purchase the Lumberg circular connector online today and enjoy reliable, high-quality connections for industrial automation and equipment. Engineered with zinc diecast housing, copper contacts, and flame-retardant insulation, this connector offers IP68 protection for demanding environments. Its versatile design supports multiple poles and conductors, with a temperature range from -40°C to +85°C. Perfect for panel mounting with solder terminals, this high-performance connector ensures secure electrical connections, durability, and ease of installation—making it essential for your industrial projects.

Get Lumberg 031506 today—built for precision, durability, and high protection in demanding industrial environments.

Frequently Asked Questions

Where can I buy LUMBERG 031506?

You can click on the BUY or RFQ button to purchase 031506 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part 031506?

You can download the 031506 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of 031506?

LUMBERG

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