1SBN073552R1002 ABB LK75-F Contactor Accessory

1SBN073552R1002 ABB LK75-F Contactor Accessory

ABB 1SBN073552R1002 LK75-F control lead terminal designed for ABB contactors to provide additional screw terminal connections for control wiring.

SKU: 1SBN073552R1002Alt SKU: LK75-FMPN: 1SBN073552R1002
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Manufacturer Lead Time

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Why Choose the ABB 1SBN073552R1002 LK75-F Control Lead Terminal?

The ABB 1SBN073552R1002 is a compact and reliable control lead terminal designed to simplify the connection of auxiliary control conductors to ABB contactors. As part of the ABB LK terminal accessory range, the LK75-F provides a practical solution for connecting control wiring to the main contact terminals of compatible ABB contactors while maintaining a neat and organised panel layout.

This terminal accessory is designed for use with ABB contactors including A45 to A110 series contactors and derived versions. The LK75-F is inserted into the slots above the main conductor connection terminals, providing a dedicated screw terminal connection point for control leads.

With a compact design, screw terminal connection and compatibility with ABB contactor systems, the ABB LK75-F is ideal for industrial automation panels, motor control assemblies and electrical switching equipment requiring additional control wiring flexibility.

Key Advantages

  • Dedicated control lead connection terminal for ABB contactors.
  • Provides additional connection points for control conductors.
  • Screw terminal design for secure and reliable wiring.
  • Compact accessory for improved panel organisation.
  • Suitable for ABB A45 to A110 contactor ranges.
  • Helps simplify industrial control circuit installation.

Key Features

  • ABB LK75-F terminal accessory.
  • Part number: 1SBN073552R1002.
  • Control lead connection terminal.
  • Designed for ABB contactor main terminal connection points.
  • Screw terminal connection technology.
  • Flat plug design helps retain the terminal during installation.
  • Suitable for rigid and flexible control conductors.
  • Part of the ABB accessories for block contactors range.

Reliable Control Wiring for Industrial Systems

Control lead terminals such as the ABB LK75-F provide additional flexibility when designing industrial control circuits. By creating dedicated connection points for control conductors, they help improve wiring organisation and simplify maintenance within electrical panels.

The ABB LK accessory range is designed for automation engineers, panel builders and maintenance teams requiring dependable connection solutions for ABB contactors used in motor control and industrial switching applications.

Typical Applications

  • Industrial motor control panels.
  • ABB contactor assemblies.
  • Automation and machine control systems.
  • Electrical switchboards.
  • OEM machinery installations.
  • Industrial control cabinet wiring.

Technical Specifications

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Terminal Type Screw
Device Type Accessory
Manufacturer ABB
Series LK Terminal Accessories
Model LK75-F
Part number 1SBN073552R1002
Product type Control lead terminal
Accessory type Terminal strip
Suitable for ABB A45 to A110 contactors and derived versions
Terminal type Screw terminals
Protection rating IP20
Rigid conductor capacity 1 or 2 × 1–4 mm²
Flexible conductor capacity with ferrule 1 or 2 × 0.75–2.5 mm²
Dimensions (W × H × D) 10.1 × 26.7 × 13.5 mm
Weight 0.006 kg
Standards EN 60529, IEC 60529, IEC 60947-1

Frequently Asked Questions

What is the ABB 1SBN073552R1002 used for?

The ABB 1SBN073552R1002 LK75-F is a control lead terminal used to connect control conductors to compatible ABB contactors.

Which contactors are compatible with the LK75-F?

The ABB LK75-F is designed for use with A45 to A110 contactors and derived versions.

How is the LK75-F installed?

The LK75-F is inserted into the slots above the main conductor connection terminals of compatible ABB contactors.

What type of connection does this terminal use?

The ABB LK75-F uses screw terminal connections for secure control wiring installation.

What protection rating does the LK75-F provide?

The ABB LK75-F provides an IP20 protection rating for the terminal accessory.

Trusted by Industrial Automation Engineers Worldwide

ABB contactor accessories provide reliable solutions for industrial switching systems, helping engineers improve wiring flexibility, installation efficiency and long-term equipment performance.