ABB OT125F4N2 | 1SCA105051R1001

Overview

The ABB OT125F4N2 (1SCA105051R1001) is a high-performance air circuit breaker meticulously engineered to provide superior overload and short-circuit protection across an extensive range of industrial and commercial applications. This robust and exceptionally reliable circuit breaker is designed for critical electrical systems, offering a high breaking capacity and precise protection that safeguards equipment, minimizes downtime, and ensures the continuous, safe operation of your electrical infrastructure. Its versatile design makes it an ideal solution for integration into power distribution boards, control panels, and various other essential electrical configurations where dependable protection is paramount. With the OT125F4N2, you invest in peace of mind, knowing your electrical systems are secured by ABB's renowned quality and innovation.

Key Features

• Model: ABB OT125F4N2 (1SCA105051R1001)
• Function: Advanced air circuit breaker for comprehensive overload and short-circuit protection.
• Rated Current: 125A, suitable for a wide array of medium-power applications.
• Breaking Capacity: An impressive 36kA at 415V AC, ensuring effective fault interruption.
• Compact Design: Optimized dimensions for seamless integration into existing control panels and power distribution boards, saving valuable space.
• Thermal-Magnetic Protection: Dual-action protection mechanism guards against both sustained overloads and sudden short circuits, enhancing safety and system longevity.
• User-Friendly Interface: Intuitive controls simplify setup and operation, allowing for quick deployment and maintenance.

Technical Specifications

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

Applications

• Power Distribution Systems: Essential for reliable power distribution in demanding industrial environments and complex control panels.
• Motors and Machinery: Provides critical protection for industrial motors and machinery, preventing damage from electrical faults and ensuring operational continuity.
• Switchgear: Perfectly suited for integration into switchgear assemblies and circuit protection applications, enhancing overall system safety.
• Commercial Electrical Systems: Offers robust safety and protection for electrical circuits within commercial buildings, ensuring a secure and efficient power supply.

Why Choose This Model?

The ABB OT125F4N2 stands out as a superior choice for your electrical protection needs due to its uncompromising reliability, advanced safety features, and intelligent design. This model not only delivers enhanced protection against damaging overloads and short circuits but also boasts a compact, space-efficient design that simplifies installation and optimizes panel space. Its long-term durability ensures consistent, dependable operation even in the most demanding industrial environments, significantly reducing the risk of costly downtime. By quickly interrupting faults, the OT125F4N2 prevents system damage, thereby extending the lifespan of your valuable equipment and safeguarding your operational efficiency. Choosing the ABB OT125F4N2 means investing in a high-performance solution that combines ABB's legacy of quality with cutting-edge electrical protection technology, ensuring the safety and longevity of your critical electrical systems.

Order Now

Secure your electrical systems with the unparalleled protection of the ABB OT125F4N2 air circuit breaker. Explore its capabilities and integrate this robust solution into your infrastructure today. For more information or to place an order, please contact our sales team or visit our product page. You can also explore our full range of ABB Contactors and Contactor Relays or browse the main ABB Industrial Automation Products category for other innovative solutions.