HED43B025 - 25Amp Circuit Breaker

HED43B025 - 25Amp Circuit Breaker

Introducing the Siemens HED43B025, a high-performance low voltage Sentron molded case circuit breaker engineered to meet the rigorous demands of modern electrical systems. This robust circuit breaker is equipped with a thermal-magnetic trip unit, ensuring reliable protection and operational efficiency. Rated at 25 amps and 3 poles, this breaker offers a 42kAIC at 480V, making it ideal for a wide range of applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides precise overload and short circuit protection, ensuring the safety of your electrical system.
• High Breaking Capacity: Rated at 42kAIC at 480V, it can handle significant fault currents, reducing downtime and enhancing system reliability.
• Compliance and Standards: Meets UL 489 and IEC 60947-2 standards, ensuring high-quality and dependable performance in diverse environments.
• Compact Dimensions: With a compact design (3 x 6.35 x 3.92 inches), it fits easily into various electrical panels, saving valuable space.
• Versatile Connectivity: Equipped with load lugs only (SA1E025), accommodating wire ranges of 14-10 AWG (CU) and 12-10 AWG (AL), ensuring versatile and secure connections.

Technical Specifications:

• Frame Type: ED Frame
• Rated Current: 25 Amps
• Number of Poles: 3
• Voltage Rating: 480V
• Interrupting Rating: 42kAIC
• Trip Unit: Thermal-Magnetic
• Dimensions: 3 x 6.35 x 3.92 inches (W x H x D)
• Wire Range: 14-10 AWG (Copper) / 12-10 AWG (Aluminum)

Material Compliance and Certifications:

• The Siemens HED43B025 circuit breaker adheres to stringent material compliance standards, ensuring safety and environmental responsibility. It complies with the RoHS directive since April 2009, signifying its commitment to reducing hazardous substances.
• Additionally, it meets the WEEE take-back obligations as per the 2012/19/EU directive, promoting sustainable disposal and recycling practices.

Suitability:

• The Siemens HED43B025 is ideal for use in commercial and industrial settings where reliable circuit protection is paramount. Its high breaking capacity and thermal-magnetic trip unit make it suitable for applications in power distribution panels, control panels, and other critical electrical systems.
• Whether you are retrofitting an existing installation or setting up a new one, the HED43B025 offers the reliability and performance you need to ensure the safety and efficiency of your electrical infrastructure.

Elevate your electrical systems with the Siemens HED43B025 circuit breaker, designed for excellence and engineered to perform in the most demanding conditions.

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