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LUMBERG KFR70 industrial connector

The KFR70 is a circular industrial connector designed for reliable electrical connections in demanding environments. It features a threaded M16 joint according to IEC 61076-2-106 standards, providing IP40 protection. Made of durable zinc diecast housing with nickel and copper plating, it supports a temperature range of -40°C to +85°C. Suitable for printed circuit boards, it is equipped with silver and gold-plated contact bushes for optimal conductivity. The connector ensures a secure fit with a tightening torque of 3Nm and supports rated currents up to 5A for 3 to 8 poles. Its robust construction and high insulation resistance make it ideal for automation, control systems, and industrial automation projects.

Authorized Distributors
Source:Newark
Part No:KFR 70
Stock:69
Inv Date:06-15-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:KFR 70
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.21
Buy/RFQ:

LUMBERG KFR70 industrial connector Specifications:

  • Material: Housing Zn diecast, pre-copper and nickel-plated
  • Contact Material: CuZn, silver-plated and flash gold-plated
  • Temperature Range: -40°C to +85°C
  • Threaded Connection: M16x0,75 according to IEC 61076-2-106
  • Protection Class: IP40
  • Rated Current: 5A (3-8 poles), 3A (12 poles)
  • Rated Voltage: 300V or 160V depending on version
  • Overvoltage Category: 1
  • Insulation Resistance: > 100 MO
  • Tightening Torque: 3Nm
  • Contact Resistance: 5mΩ
  • Dimensions: Approximate diameter 16.0mm, length varies with configuration
  • Mounting Type: Front mounting for printed circuit boards
  • Environmental: Suitable for demanding industrial environments

Buy the Buy Lumberg M16 Connector Part Number KFR70 Online

Purchase the Lumberg KFR70 industrial connector online today to guarantee dependable electrical connections in your automation and control projects. Featuring a robust zinc diecast housing with nickel and copper plating, it is designed for durability in harsh environments. This connector supports a temperature range from -40°C to +85°C, rated currents up to 5A, and offers IP40 protection. Easy to install with M16 threading, it ensures a secure fit and optimal conductivity with silver and gold-plated contacts. Order now for quick delivery and trusted quality.

Order your Lumberg Series KFR70 threaded industrial connector today and ensure reliable, high-quality connections for your control and automation systems.

Frequently Asked Questions

Where can I buy LUMBERG KFR70?

You can click on the BUY or RFQ button to purchase KFR70 from an authorized LUMBERG distributor.

How do I troubleshoot issues or seek technical support for part KFR70?

You can download the KFR70 datasheet or visit the LUMBERG website for support.

Who is the manufacturer of KFR70?

LUMBERG

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