When it comes to selecting the right Molded Case Circuit Breaker (MCCB) for your industrial or commercial application, understanding the technical specifications is crucial. This MCCB offers a comprehensive range of features that ensure reliable performance and safety in demanding environments.
Designed with a rated current of 100 A, this MCCB provides robust protection for electrical circuits. It operates efficiently under both alternating current (AC) and direct current (DC) conditions with a rated voltage of 690/500 VAC/VDC. Its high breaking capacity of 70 kA ensures that it can handle significant fault currents without compromising safety.
The device's rated impulse withstand voltage stands at an impressive 8 kV, highlighting its ability to endure transient overvoltages typically encountered in industrial settings. Complementing this is its rated insulation voltage of 800 V, providing an additional layer of security against electrical faults.
This MCCB features a thermal-magnetic (TM) release type with a TMD trip unit, offering reliable circuit interruption based on both thermal overload and magnetic short-circuit protection mechanisms. The adjustable current setting range from 70-100 A allows for customization based on specific load requirements.
With three poles and front connection type, installation becomes straightforward while ensuring optimal space utilization within panels. The bolt terminal type further enhances secure connections, accommodating main circuit connecting capacities ranging from 45.5 to 80 sq-mm.
Its degree of protection is marked at IP20, indicating basic protection against solid objects but not water ingress—suitable for indoor applications where moisture exposure is minimal. The product adheres to IEC60947-2 standards and approvals, assuring compliance with international safety regulations.
Weighing in at just 1.1 kg and measuring a width of only 76.2 mm, this MCCB is compact yet powerful enough to fit seamlessly into various setups without adding unnecessary bulk or weight stress on mounting structures.
Operating across standard frequencies of both 50 Hz and 60 Hz makes it versatile for different regional power systems globally—a practical feature if you're considering export or multi-location deployment strategies.
Moreover, it's designed specifically for compatibility with XT1H systems—ensuring seamless integration into existing frameworks without requiring extensive modifications or adaptations.
In terms of energy efficiency considerations important in today's eco-conscious world—the power loss rating stands modestly at just about 7 W during operation; thus reducing overall energy consumption impacts when scaled across multiple units within larger installations effectively conserving resources over time whilst maintaining operational efficacy throughout usage cycles consistently delivering dependable results every time you rely upon them operationally speaking too!