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LUMBERG KFV81 Circular Connector
The KFV81 is a circular chassis socket connector designed for front mounting, featuring a threaded M16 joint conforming to IEC 61076-2-106. It has an IP40 ingress protection rating and is constructed from durable zinc die-cast housing with pre-copper and nickel plating. The socket supports solder terminals, is suitable for environmental temperatures from -40°C to +85°C, and is ideal for industrial automation and control applications. Its robust design ensures reliable connections with a tightening torque of 13Nm and withstands mechanical and electrical stresses efficiently.
LUMBERG KFV81 Circular Connector Specifications:
- Environmental temperature range: -40°C to +85°C
- Housing material: Zinc diecast, pre-copper and nickel-plated
- Insulating body: PA GF, V-0 according to UL94
- Contact bush material: CuZn, silver-plated and flash gold-plated (3-8 poles), pre-nickel and gold-plated (12 poles)
- Protection class: IP40
- Insertions force/contact: 5.0N
- Withdrawal force/contact: 12N (3-8 poles), 0.9N (12 poles)
- Tightening torque connector: 3Nm
- Tightening torque nut: 13Nm
- Rated current: 5 A (3-8 poles), 3 A (12 poles)
- Rated voltage: Up to 300V depending on version
- Rated impulse voltage: 1500V
- Connectable conductors: 0.75 mm² (AWG 20), 0.25 mm² (AWG 24)
- Insulation resistance: >100 MO
- Material group: II (IEC)/1 (UL)
Buy the Lumberg Series Circular Connectors: KFV81
Purchase the Lumberg KFV81 circular connector online today and ensure reliable, high-quality connections for your automation or control system needs. Designed with robust zinc die-cast housing, compatible with solder terminals, and rated for -40°C to +85°C operation, this connector offers IP40 protection for industrial environments. Its threaded M16 joint guarantees secure attachment, with insertions and withdrawal forces optimized for durability. With rated currents up to 5A and rated impulses of 1500V, it’s an ideal choice for dependable, safe electrical connections in demanding applications.
Get Lumberg KFV81 today—built for precision and long-lasting durability for industrial automation solutions.
Frequently Asked Questions
Where can I buy LUMBERG KFV81?
You can click on the BUY or RFQ button to purchase KFV81 from an authorized LUMBERG distributor.
How do I troubleshoot issues or seek technical support for part KFV81?
You can download the KFV81 datasheet or visit the LUMBERG website for support.
Who is the manufacturer of KFV81?
LUMBERG