1SFN075103R1000 ABB LY300 Contactor Connection Accessory

1SFN075103R1000 ABB LY300 Contactor Connection Accessory

ABB 1SFN075103R1000 LY300 three-pole connecting strip designed for parallel or shorting connections in ABB AF contactor systems.

SKU: 1SFN075103R1000Alt SKU: LY300MPN: 1SFN075103R1000
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List Price £49.98 ex VAT
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Why Choose the ABB 1SFN075103R1000 LY300 Connecting Strip?

The ABB 1SFN075103R1000 is a high-quality LY300 connecting strip designed for ABB contactor systems, providing a reliable solution for parallel or star-point connection arrangements in industrial low-voltage switching applications. As part of the ABB AF contactor accessory range, this connection busbar helps simplify the assembly of high-current motor control systems.

Designed for use with ABB contactors, the LY300 connecting strip provides a secure three-pole connection solution for creating parallel connections or shorting links between compatible contactor poles. Its robust construction supports reliable electrical integration in industrial control panels and motor starter assemblies.

The ABB LY300 connection strip is suitable for ABB AF contactor applications including AF265 and AF370 ranges, helping engineers create compact and dependable switching solutions for industrial power control systems.

Key Advantages

  • Reliable ABB connecting strip accessory for contactor assemblies.
  • Three-pole parallel or shorting connection busbar for industrial switching applications.
  • Designed for ABB AF contactor systems.
  • Supports efficient panel building and simplified electrical installation.
  • Provides secure connection between compatible contactor terminals.
  • Genuine ABB accessory ensuring system compatibility and reliability.

Key Features

  • ABB LY300 connecting strip.
  • 3-pole connection busbar design.
  • Suitable for parallel connection or shorting applications.
  • Compatible with ABB AF265–AF370 contactor ranges.
  • Designed for low-voltage switching technology applications.
  • Compact accessory design for industrial control assemblies.

Reliable Motor Control Connections for Industrial Systems

ABB contactor accessories are designed to improve the efficiency, reliability and flexibility of industrial electrical installations. The ABB 1SFN075103R1000 LY300 connecting strip enables professional integration of contactor assemblies where parallel or shorting connections are required.

By combining ABB contactors with genuine connection accessories, panel builders and automation engineers can create organised, dependable motor control solutions suitable for demanding industrial environments.

Typical Applications

  • Industrial motor starter assemblies.
  • High-current contactor configurations.
  • Electrical control panels and switchboards.
  • Factory automation systems.
  • Machine building and OEM equipment.
  • Low-voltage power switching applications.

Technical Specifications

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Poles 3-pole
Device Type Accessory
Manufacturer ABB
Series ABB AF Contactors
Model 1SFN075103R1000
Product type Connecting strip / terminal shorting bar
Type LY300
Number of poles 3-pole
Function Parallel or shorting connection busbar
Compatible contactors ABB AF265–AF370
Application Low-voltage motor control and switching systems
Weight approx. 0.3 kg

Frequently Asked Questions

What is the ABB 1SFN075103R1000 used for?

The ABB 1SFN075103R1000 is an LY300 connecting strip used for parallel or shorting connections in ABB contactor assemblies.

Which ABB contactors are compatible with the LY300 connecting strip?

The LY300 connecting strip is designed for ABB AF contactor applications including AF265 and AF370 ranges.

What type of accessory is the ABB 1SFN075103R1000?

The ABB 1SFN075103R1000 is a three-pole connecting strip and terminal shorting bar accessory for low-voltage switching systems.

What is the function of the LY300 connection strip?

The LY300 provides a parallel or shorting connection between compatible contactor terminals to support industrial switching configurations.

Where is this ABB accessory typically installed?

This accessory is typically installed inside industrial control panels, motor starters and low-voltage switching assemblies.

Trusted by Industrial Control Engineers Worldwide

ABB contactor accessories are widely used by automation engineers, panel builders and OEM manufacturers to create reliable, compact and efficient low-voltage switching solutions.