When selecting the right Molded Case Circuit Breaker (MCCB) for your industrial or commercial needs, understanding its specifications is crucial. This MCCB is designed to meet demanding electrical protection requirements with precision and reliability.
Starting with its electrical characteristics, this MCCB supports a rated current of 100 A, making it suitable for various moderate load applications. Its rated voltage stands at 690 VAC, which ensures compatibility with high-voltage systems. The breaker also features a robust rated insulation voltage of 1000 V and an impressive rated impulse withstand voltage of 8 kV, providing enhanced protection against transient overvoltages.
A key feature of this MCCB is its trip unit: the Ekip Dip LSI. This advanced trip unit offers precise protection by monitoring line conditions and tripping under overloads or short circuits as necessary. The release type EL further enhances operational safety by ensuring efficient energy management.
The product's breaking capacity is set at 15 kA, allowing it to safely interrupt fault currents without damage to the system or itself. With a power loss of just 4.2 W during operation, it maintains efficiency without compromising performance.
This MCCB comes equipped with four poles and uses front connection types for straightforward installation and maintenance processes. Its bolt terminal type ensures secure connections that withstand vibrations in industrial environments.
In terms of physical dimensions, the device has a width of 120 mm and weighs just 1.6 kg, facilitating easy handling during installation or replacement procedures.
The degree of protection offered by this MCCB is IP20, indicating that it provides solid particle protection but should be installed in enclosures where liquid ingress isn't a concern. It complies with IEC60947-2 standards and approvals, guaranteeing adherence to international safety and performance criteria.
Furthermore, this circuit breaker operates efficiently across both standard frequency ranges—50 Hz and 60 Hz—ensuring versatility in various regional power systems.
Finally, it's worth noting that this MCCB is suitable for use with XT2H components—a testament to its adaptability within broader electrical systems frameworks commonly found in industrial settings.
With these comprehensive specifications in mind, professionals can confidently assess whether this MCCB aligns with their technical requirements while ensuring dependable operation within their specific application contexts.