<p>The PISA-B Electronic Circuit Breaker is a robust and reliable solution designed for industrial and commercial applications. With a rated current of 40 A, it efficiently manages electrical circuits, ensuring both safety and performance. Its compact dimensions—52 mm in width, 124 mm in height, and 130 mm in depth—make it an ideal choice for space-constrained environments.</p><p>This circuit breaker adheres to stringent international standards and approvals including the EU Declaration of Conformity, IEC 61010-2-201 CB Scheme, IEC 62368-1 CB Scheme, UL 2367, as well as UL 61010-2-201 certifications for both Canada and the USA. Additionally, it meets the UK Declaration of Conformity requirements. These certifications assure users of its safety and compatibility across various regions.</p><p>Weighing just 370 g, this device is lightweight yet durable due to its metal construction. It operates at a rated voltage of 24 VDC with a power loss of only 1 W. The plug-in connection type simplifies installation processes while maintaining secure connectivity.</p><p>Designed for DIN Rail mounting, the PISA-B offers ease of integration into existing systems without compromising on protection or functionality. It features an IP20 degree of protection which safeguards against accidental contact with live parts but requires installation within an enclosure when used in dusty or wet conditions.</p><p>The operational temperature range from -25 to 70 degrees Celsius ensures reliable performance even under extreme environmental conditions. This makes it suitable for diverse settings where temperature fluctuations are common.</p><p>A notable feature is its turn-on delay of outputs set at 750 ms which helps prevent inrush currents from causing unnecessary trips during start-up sequences—a valuable characteristic that enhances system stability and longevity.</p><p>Overall, the PISA-B series provides a dependable option for managing circuit protection needs effectively while adhering to global compliance standards.</p>