ED23B070 - 70A Circuit Breaker

ED23B070 - 70A Circuit Breaker

The Siemens ED23B070 is a high-performance molded case circuit breaker from the SENTRON family, designed to provide reliable and efficient protection for low voltage electrical systems. With a thermal-magnetic trip unit and a robust construction, this circuit breaker ensures optimal performance and safety in both commercial and industrial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Ensures precise and reliable protection by responding to both short-circuit and overload conditions.
• Standard 40°C Breaker ED Frame: Provides a standard breaking capacity, meeting the demands of various electrical systems.
• UL 489 and IEC 60947-2 Standards: Complies with key international standards for safety and performance, ensuring high reliability and trustworthiness.
• 70A, 3-Pole Configuration: Offers a substantial current carrying capacity suitable for a wide range of applications.
• 10 kAIC at 240V: Capable of interrupting 10,000 amps, providing robust protection against electrical faults.
• Load Lugs Only (LN1E100): Simplifies installation and ensures a secure connection with a wide wire range from 10 AWG to 1/0 AWG, accommodating both copper and aluminum conductors.

Technical Specifications:

• Rated Current: 70 Amps
• Number of Poles: 3
• Interrupting Capacity: 10 kA at 240V AC
• Trip Unit: Thermal-Magnetic
• Frame Type: ED Frame
• Dimensions: 3 inches (W) x 6.35 inches (H) x 3.92 inches (D)
• Wire Range: 10 - 1/0 AWG (CU/AL)
• Operating Temperature: Standard 40°C

Material Compliance and Certifications:

• The Siemens ED23B070 circuit breaker is manufactured with high-quality materials to ensure durability and reliability. It meets the stringent requirements of UL 489 and IEC 60947-2 standards, providing assurance of safety and performance. The breaker is also compliant with environmental regulations, ensuring it is free from hazardous substances and suitable for use in various settings.

Suitability:

• Ideal for a wide range of applications, the Siemens ED23B070 circuit breaker is perfect for use in commercial buildings, industrial plants, and other facilities that require reliable circuit protection. Its robust design and high interrupting capacity make it suitable for protecting electrical systems against overloads and short circuits, ensuring the safety and continuity of operations.