FXD63B070L - 70Amp Circuit Breaker

FXD63B070L - 70Amp Circuit Breaker

The FXD63B070L is a robust and reliable molded case circuit breaker from Siemens, designed to provide optimal performance and safety for low-voltage applications. Featuring a thermal-magnetic trip unit, this 70A, 3-pole circuit breaker is engineered to handle demanding electrical environments with ease. With a standard 40å¡C FD frame and non-interchangeable trip, the FXD63B070L ensures precise and consistent operation, making it ideal for both commercial and industrial settings.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Offers reliable protection against overloads and short circuits, enhancing safety.
• Standard 40å¡C FD Frame: Ensures durability and consistent performance in various environmental conditions.
• High Breaking Capacity: 22kAIC at 600V and 35kAIC at 480V for effective fault interruption and protection.
• Non-Interchangeable Trip: Provides stable and dependable operation, reducing the risk of tampering and ensuring reliability.
• Versatile Lugs: Line and load side lugs support a wide range of wire sizes, simplifying installation.

Technical Specifications:

• Amperage: 70A
• Poles: 3
• Breaking Capacity: 22kAIC at 600V, 35kAIC at 480V
• Frame Size: FD
• Trip Unit: Thermal-Magnetic
• Dimensions (W x H x D): 4.5 x 9.5 x 4 inches
• Weight: 8.929 lbs
• Wire Range: 6AWG - 350KCM (CU) / 4AWG - 350KCM (AL)
• Standards Met: UL 489, IEC 60947-2
• Operating Temperature: Standard 40å¡C

Material Compliance and Certifications:

• RoHS Compliance: Since 07/01/2006, ensuring environmental safety by restricting the use of hazardous substances.
• WEEE Take-Back Obligation: Complies with the 2012/19/EU directive for the disposal of electrical and electronic equipment.
• REACH Compliance: Duty to inform according to the current list of candidates, ensuring safe handling of chemical substances.

Suitability:

• The Siemens FXD63B070L circuit breaker is suitable for a wide range of applications, including commercial buildings, industrial facilities, and other environments requiring reliable and efficient power distribution. Its high breaking capacity and compliance with international standards make it a trusted choice for protecting electrical systems from overloads and short circuits. Whether you are upgrading an existing electrical system or installing a new one, the FXD63B070L provides the performance and safety you need.

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