HED43B090, Molded Case Circuit Breaker

HED43B090 Molded Case Circuit Breaker - Electrical Protection Solution The HED43B090 Molded Case Circuit Breaker by Siemens is designed for reliable electrical protection in industrial and commercial applications. This 3-pole breaker with a 90-ampere current rating is suitable for use in electrical distribution systems, switchboards, and panelboards. It is calibrated for standard 40°C operating temperature and offers robust interrupting capacity to safeguard circuits against overload and short circuits. Ideal for electrical distributors and lighting solutions providers requiring dependable wire and cable protection and switchgear components. Specifications Manufacturer: Siemens Model Number: HED43B090 Frame Type: ED Current Rating: 90 amperes Number of Poles: 3 Interrupt Rating: 42KAIC Frequency Rating: 50/60 Hz Operating Temperature: 40°C Dimensions (W x H x L): 7.000 in x 6 in x 4.000 in Product Weight: 0.3600 lbs Application: Standard 40°C Breaker Actuator: Varying Enclosure: Varying Features Molded case design for compact and durable circuit protection Thermal-magnetic trip mechanism providing reliable overload and short circuit protection Factory calibrated for 40°C ambient temperature ensuring consistent performance High interrupting capacity of 42KAIC for enhanced safety in electrical systems Suitable for integration in switchgear assemblies and electrical distribution equipment Downloads & Links Other 1 Catalog Installation/Operator Brochure Other 2