Miniature Circuit Breakers The Allen Bradley 1489-A3D070R Miniature Circuit Breaker is designed to provide superior protection for electrical circuits in industrial settings. This UL489 certified device is an essential component for ensuring safety and reliability, effectively interrupting electrical overloads and short circuits to prevent equipment damage and enhance overall system performance.
Key Features • Current Rating: 70A – Suitable for high-demand applications, ensuring adequate protection for circuits. • Voltage Rating: 240V AC – Capable of handling standard voltage levels found in industrial environments. • Tripping Characteristic: Type D – Delivers fast response to high inrush currents, preventing nuisance tripping while protecting against overloads. • Mounting Style: DIN Rail – Simplifies installation and integration into existing electrical panels, providing a compact solution for space-constrained environments. • Certification: UL489 and IEC60947-2 – Meets international safety standards, ensuring reliability and compliance for industrial use.
Applications • Industrial Machinery: Protects motors, transformers, and other equipment from electrical faults, ensuring uninterrupted operation. • Power Distribution: Ideal for use in control panels and power distribution boards, enhancing system safety and efficiency. • Automation Systems: Integrates seamlessly with Allen-Bradley PLCs and HMIs to provide comprehensive circuit protection in automated environments. • Commercial Facilities: Suitable for various commercial applications, ensuring the safety of electrical installations in buildings.
Benefits • Enhanced Safety: Reduces the risk of electrical fires and equipment damage by promptly interrupting fault current. • Reliability: Built with high-quality materials and designed for durability, ensuring long-lasting performance in harsh industrial conditions. • Ease of Maintenance: The modular design