1SFN124203R2000 ABB LT140-40L Contactor Connection Accessory

1SFN124203R2000 ABB LT140-40L Contactor Connection Accessory

ABB 1SFN124203R2000 LT140-40L terminal shroud designed for AF116 and AF140 four-pole contactors to provide protection for main contact terminals.

SKU: 1SFN124203R2000Alt SKU: LT140-40LMPN: 1SFN124203R2000
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Manufacturer Lead Time

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Why Choose the ABB 1SFN124203R2000 LT140-40L Terminal Shroud?

The ABB 1SFN124203R2000 is a reliable terminal shroud accessory designed for ABB AF series block contactors. As part of the ABB contactor accessory range, the LT140-40L provides protection for main contact terminals fitted with cable lugs, helping reduce the risk of accidental direct contact in industrial electrical installations.

This terminal cover is designed for four-pole ABB contactors and provides a practical solution for improving electrical safety and installation organisation. It is suitable for use with screw terminal configurations and supports compact, reliable motor control assemblies.

With compatibility for AF116 and AF140 four-pole contactors, a screw terminal connection design and a compact construction measuring 121 × 78.6 × 74.5 mm, the ABB 1SFN124203R2000 LT140-40L is suitable for industrial control panels and contactor installations requiring additional terminal protection.

Key Advantages

  • Dedicated terminal shroud accessory for ABB AF block contactors.
  • Compatible with AF116 and AF140 four-pole contactors.
  • Helps protect main contact terminals against accidental contact.
  • Supports installations using cable lug connections.
  • Improves safety and organisation inside electrical panels.
  • Compact accessory design for industrial switching systems.

Key Features

  • ABB LT140-40L terminal shroud.
  • Suitable for AF116 and AF140 four-pole contactors.
  • Screw terminal connection compatibility.
  • Designed for four-pole contactor terminal protection.
  • Protective cover accessory for main contact terminals.
  • Suitable for ABB low voltage switching systems.

Reliable Protection for Industrial Switching Systems

Terminal shrouds such as the ABB 1SFN124203R2000 help improve the safety and reliability of contactor installations by providing additional protection around exposed main terminal connections.

The ABB accessory range is designed for engineers, panel builders and maintenance teams requiring dependable components for industrial motor control and electrical switching applications.

Typical Applications

  • Industrial motor control panels.
  • ABB AF contactor installations.
  • Factory automation systems.
  • OEM electrical control cabinets.
  • Industrial switchgear assemblies.
  • Power switching applications.

Technical Specifications

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Terminal Type Screw
Device Type Accessory
Manufacturer ABB
Series Block Contactor Accessories
Model 1SFN124203R2000
Type LT140-40L
Product type Terminal shroud
Suitable for AF116 and AF140 contactors
Terminal type Screw terminals
Product width 121 mm
Product height 78.6 mm
Product depth 74.5 mm
Weight approx. 0.09 kg

Frequently Asked Questions

What is the ABB 1SFN124203R2000 used for?

The ABB 1SFN124203R2000 LT140-40L is a terminal shroud used to protect main contact terminals on compatible ABB AF block contactors.

Which contactors are compatible with this terminal shroud?

The LT140-40L terminal shroud is suitable for AF116 and AF140 four-pole contactors.

What type of terminals is this accessory designed for?

The accessory is designed for ABB contactors with screw terminal connections.

What are the dimensions of this terminal shroud?

The ABB 1SFN124203R2000 has approximate dimensions of 121 × 78.6 × 74.5 mm.

Where is this terminal shroud typically installed?

The terminal shroud is typically installed on ABB contactors inside industrial electrical panels and control cabinets.

Trusted by Industrial Automation Professionals

ABB contactor accessories are widely used by engineers and panel builders to create safe, reliable and efficient industrial electrical systems.