ABB lx370 terminal extension

Why Choose the ABB LX370 Terminal Extension?

The ABB LX370 (Part Number: 1SFN075410R1000) is a heavy-duty terminal extension accessory designed for ABB AF265 to AF370 series contactors. Engineered for industrial motor control and automation systems, the LX370 increases terminal accessibility and wiring flexibility, making it easier to connect larger conductors and multiple cables within demanding industrial installations.

Designed as a 3-pole terminal extension piece, the LX370 provides additional connection space for screw terminal contactors while helping simplify panel wiring and cable routing. Manufactured using industrial-grade conductive and insulated materials, it supports secure and reliable electrical connections inside industrial switchboards, MCC panels and automation systems.

The ABB LX370 is widely used by panel builders, OEM machine manufacturers and industrial automation engineers requiring improved cable termination flexibility for ABB AF contactors. Its ABB-engineered fitment ensures seamless compatibility and dependable long-term operation in industrial motor control applications.

Key Advantages

• Provides additional terminal connection accessibility for industrial contactors.
• Compatible with ABB AF265 to AF370 contactors.
• Supports easier connection of larger conductors and multiple cables.
• Designed for reliable industrial electrical installations.
• Industrial-grade insulated construction.
• Supports organised and professional switchgear assembly.

Key Features

• ABB LX370 terminal extension.
• Part number: 1SFN075410R1000.
• 3-pole terminal extension accessory.
• Suitable for ABB AF and AFB contactor series.
• Industrial terminal extension accessory.
• Designed for screw terminal contactors.
• Compact installation design.
• Industrial-grade construction for long-term durability.

Technical Specifications

• Manufacturer: ABB
• Series: LX Terminal Extension Accessories
• Model: LX370
• Part number: 1SFN075410R1000
• Product type: Terminal extension
• Accessory type: Terminal extension piece
• Configuration: 3-pole
• Compatible contactors: AF265, AF305, AF370, AF265B, AF305B, AF370B, AX260, AX300, AX370
• Terminal type: Screw terminals
• Material: Industrial insulated conductive assembly
• Mounting type: Direct contactor terminal mounting
• Dimensions (W × H × D): approx. 132 × 95 × 15 mm
• Weight: approx. 0.32 kg
• EAN: 7320500481233
• Standards: CE, UKCA, UL recognised

Improved Wiring Flexibility for Industrial Contactors

Terminal extension accessories are important components used to improve conductor access and simplify cable installation within industrial control panels and motor starter assemblies. The ABB LX370 helps support secure and reliable electrical connections for higher-capacity motor control systems.

ABB contactor accessories are engineered for demanding industrial environments where operational reliability, installation flexibility and long-term durability are critical. The LX370 supports professional switchgear assembly while helping maintain dependable electrical performance in industrial motor control systems.

Typical Applications

• Industrial motor starters and switchgear.
• Industrial automation and PLC control panels.
• OEM machinery and equipment.
• Power distribution and control systems.
• Industrial switchboards and MCC panels.
• High-capacity cable termination applications.

Trusted by Industrial Automation Professionals

ABB terminal accessories such as the LX370 are trusted worldwide for dependable electrical connections, reliable contactor integration and long-term industrial durability.