E43B070 - 70Amp Circuit Breaker

E43B070 - 70Amp Circuit Breaker

The Siemens E43B070 Low Voltage Sentron Molded Case Circuit Breaker is engineered for reliability and safety in demanding electrical applications. Featuring a thermal-magnetic trip unit, this 70A, 3-pole breaker offers robust protection against overloads and short circuits. Its standard E43 frame operates at a 40å¡C ambient temperature, ensuring consistent performance in various conditions.

Key Features and Benefits

• Thermal-Magnetic Trip Unit: Provides reliable protection against electrical faults, enhancing safety and system integrity.
• Standard 40å¡C Breaker: Designed for stable performance in typical operating environments.
• High Breaking Capacity: Capable of handling 25kAIC at 240V, suitable for demanding applications.
• Easy Installation: Equipped with load lugs only (LN1E100), supporting a wide wire range from 10 - 1/0 AWG (CU/AL).

Technical Specifications

• Product Type: Low Voltage Sentron Molded Case Circuit Breaker
• Current Rating: 70A
• Poles: 3-Pole
• Breaking Capacity: 25kAIC at 240V
• Dimensions: 3 inches (W) x 6.35 inches (H) x 3.92 inches (D)
• Net Weight: 3.699 lbs

Material Compliance and Certifications

• The E43B070 is compliant with the UL 489 and IEC 60947-2 standards, ensuring it meets stringent safety and performance requirements.
• Additionally, this circuit breaker adheres to the RoHS directive, effective since October 10, 2008, making it free from hazardous substances.

Suitability

• Ideal for a range of applications, the Siemens E43B070 circuit breaker is perfect for both commercial and industrial environments where reliable and efficient circuit protection is critical.
• Whether you are upgrading an existing system or installing new equipment, this breaker is designed to provide long-term safety and reliability, ensuring uninterrupted operation and peace of mind.

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