<p>When considering a reliable and efficient circuit breaker for industrial or commercial applications, the T4 Frame stands out as a robust choice. Designed to meet demanding electrical requirements, it offers a balance of performance and safety features that cater to professionals in the field.</p><p>The T4 Frame is engineered with a rated current of 125 A, making it suitable for various medium-scale electrical systems. Its impressive rated insulation voltage of 1150 V ensures that it can handle high-voltage environments effectively. The device supports both AC and DC systems with its rated voltage capacity of 1150/1000 VAC/VDC, providing versatility across different setups.</p><p>A key feature is its TM (thermal-magnetic) release type coupled with a TMA trip unit. This combination provides precise protection against overloads and short circuits, ensuring operational integrity and safety. With a breaking capacity of 20 kA, the T4 Frame is capable of interrupting significant fault currents without compromising system stability.</p><p>Efficiency is further enhanced by its power loss rating at just 6.2 W, contributing to energy savings over prolonged use. The circuit breaker’s design incorporates three poles, which are ideal for balanced load distribution in three-phase systems commonly found in industrial settings.</p><p>Installation flexibility is provided through its front connection type, simplifying setup processes for technicians while maintaining secure connections. At a width of 105 mm and weighing only 2.35 kg, this compact yet sturdy unit integrates seamlessly into existing panels without excessive space demands.</p><p>The T4 Frame adheres to IEC 309 standards and approvals, reflecting its compliance with international safety and performance benchmarks—an essential consideration for professionals who prioritize reliability and quality assurance in their projects.</p><p>Overall, the T4 Frame emerges as an excellent option for those seeking dependable circuit protection solutions that align with industry standards while offering ease of installation and operation within diverse electrical environments.</p>