HJXD63B250L - 250Amp Circuit Breaker

HJXD63B250L - 250Amp Circuit Breaker

Introducing the Siemens HJXD63B250L, a top-tier low voltage Sentron molded case circuit breaker designed to provide reliable and robust protection for electrical circuits. This advanced circuit breaker features a thermal-magnetic trip unit, ensuring precise and swift response to overloads and short circuits.

Key Features and Benefits

• High Breaking Capacity: Capable of handling 35kA at 600V and 65kA at 480V, providing enhanced protection and ensuring system stability even under extreme fault conditions.
• Thermal-Magnetic Trip Unit: Combines both thermal and magnetic trip mechanisms to protect against overloads and short circuits effectively.
• Non-Interchangeable Trip: Guarantees the integrity of the circuit breaker by preventing unauthorized changes to the trip unit, ensuring consistent protection.
• Standard JD Frame: Operates efficiently in environments up to 40å¡C, maintaining reliable performance.
• Comprehensive Lug Options: Includes line and load side lugs (TA2J6500) with a versatile wire range of 3/0AWG - 500KCM (CU) and 4/0AWG - 500KCM (AL).

Technical Specifications

• Amperage: 250A
• Poles: 3
• Voltage Rating: 600V
• Interrupting Capacity: 35kAIC at 600V, 65kAIC at 480V
• Dimensions (WxHxD): 7.5 x 11 x 4 inches
• Weight: 14.021 lbs

Material Compliance and Certifications

• UL 489: Certified for safety and performance, ensuring adherence to rigorous industry standards.
• IEC 60947-2: Compliant with international standards for low-voltage switchgear and control gear.
• RoHS Directive: Compliance with the Restriction of Hazardous Substances directive ensures environmentally friendly manufacturing processes.
• WEEE Directive: Complies with the Waste Electrical and Electronic Equipment directive, ensuring responsible end-of-life disposal.

Suitability

• The HJXD63B250L is perfectly suited for a wide range of applications, including commercial buildings, industrial plants, and utility infrastructures. Its robust design and high interrupting capacity make it an excellent choice for systems requiring reliable circuit protection. Whether it's for new installations or upgrading existing systems, this Siemens circuit breaker delivers unmatched performance and safety.

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