ABB OT125F4N2 | Air Circuit Breaker

Overview

The ABB OT125F4N2 is an air circuit breaker designed for overload and short-circuit protection in a wide range of industrial and commercial applications. This robust and reliable circuit breaker offers high breaking capacity and precise protection for electrical systems, ensuring safe operation and minimizing downtime. The OT125F4N2 is suitable for use in power distribution boards, control panels, and other critical electrical systems.

Key Features

• Model: ABB OT125F4N2
• Function: Air circuit breaker for overload and short-circuit protection
• Rated Current: 125A
• Breaking Capacity: 36kA at 415V AC
• Compact Design: Allows for easy integration into control panels and power distribution boards
• Thermal-Magnetic Protection: Provides protection against both overloads and short circuits
• User-Friendly Interface: Simple controls for quick setup and operation

Technical Information

• Rated Voltage: 415V AC
• Rated Current: 125A
• Breaking Capacity: 36kA
• Frequency: 50/60 Hz
• Operating Temperature: -25°C to 70°C
• Dimensions: 185 mm x 145 mm x 115 mm
• Weight: 2.8 kg
• Protection Class: IP20

Applications

• Power Distribution Systems: Ideal for industrial power distribution systems and control panels
• Motors and Machinery: Protects motors and industrial machinery from overload and short circuits
• Switchgear: Suitable for use in switchgear and circuit protection applications
• Commercial Electrical Systems: Provides safety and protection for electrical circuits in commercial buildings

Benefits

• Enhanced Protection: Provides reliable protection for electrical circuits and equipment from overload and short circuits
• Compact and Space-Efficient: Space-saving design for easy installation into electrical systems
• Long-Term Durability: Ensures long-lasting and reliable operation in demanding environments
• Reduced Downtime: Quickly interrupts faults to prevent system damage and reduce operational downtime

The ABB OT125F4N2 is a high-performance air circuit breaker, offering reliable protection and enhanced safety for electrical systems in industrial and commercial applications.

Return to the ABB Contactors and Contactor Relays collection

Explore the ABB Industrial Automation Products main category

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More