OT160G40 ABB Switch Disconnector 160A 4 Pole

Why Choose the ABB OT160G40 Switch Disconnector?

The ABB OT160G40 is a reliable switch disconnector designed for safe manual isolation and switching of low-voltage electrical circuits in industrial power systems. Part of the ABB OT160G switch disconnector series, it provides dependable performance for machinery, distribution panels and industrial installations requiring secure circuit separation.

This switch disconnector features a compact base-mounted construction with a front-operated mechanism and protected clamp terminals. The OT160G40 is supplied without handle and shaft, allowing flexible selection of operating accessories to suit different installation requirements. Its robust design supports reliable switching performance and long mechanical service life in demanding environments. :chatgpt-content-reference{index="0"}

With a rated operational current of 160 A, a four-pole configuration and AC-23A switching capability up to 132 kW at 690 V AC, the OT160G40 is suitable for industrial isolation, motor switching and electrical distribution applications. :chatgpt-content-reference{index="1"}

Key Advantages

• Reliable ABB OT160G switch disconnector for industrial isolation applications.
• 160 A rated operational current for demanding switching requirements.
• Four-pole configuration with switched neutral functionality.
• 132 kW AC-23A operational power at 690 V AC.
• Base-mounted design for flexible electrical panel installation.
• Protected clamp terminals simplify secure conductor connection.
• Long mechanical service life with up to 20,000 operating cycles. :chatgpt-content-reference{index="2"}

Key Features

• ABB OT160G40 switch disconnector series.
• 160 A rated current.
• 4-pole switch configuration.
• Front-operated mechanism with side operation capability.
• Base mounting design for control panels and assemblies.
• Right-side fourth pole position with switched simultaneous function.
• Protected clamp terminals for reliable electrical connection.
• Screw terminal connections suitable for Cu 10–70 mm² conductors.
• Handle and shaft not included.
• Designed according to IEC 60947-3, UL 98 and CSA C22.2 No.4 standards. :chatgpt-content-reference{index="3"}

Reliable Isolation for Industrial Power Systems

Switch disconnectors such as the ABB OT160G40 provide a secure method of manually isolating electrical circuits during maintenance, servicing and equipment shutdown procedures. Their robust construction supports reliable operation across a wide range of industrial applications.

The ABB OT160G series combines compact dimensions, flexible accessory options and dependable switching performance. The OT160G40 provides a durable foundation for industrial electrical assemblies where safe circuit isolation is required.

Typical Applications

• Industrial machinery isolation systems.
• Motor control panels and electrical distribution boards.
• Manufacturing and production equipment.
• Industrial automation installations.
• Power distribution and maintenance isolation systems.
• Commercial and industrial electrical infrastructure.