NGB3B015B - 15A Circuit Breaker

NGB3B015B 15A Circuit Breaker

Upgrade your electrical safety and reliability with the Siemens NGB3B015B, a robust and highly efficient low-voltage circuit breaker designed for panelboard mounting. This 15-amp, 3-pole circuit breaker, part of Siemens' trusted G Frame series, is engineered to deliver exceptional performance in protecting your electrical systems. Featuring a thermal-magnetic trip unit, the NGB3B015B provides precise and responsive overcurrent protection, ensuring your systems are safeguarded against potential electrical faults. With a standard breaking capacity of 14kAIC at 600Y/347V and 25kAIC at 480Y/277V, this breaker is adept at handling diverse electrical loads, making it ideal for a wide range of industrial and commercial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Combines thermal and magnetic protection for accurate overcurrent response, ensuring maximum safety and performance.
• High Breaking Capacity: Capable of interrupting currents up to 14kAIC at 600Y/347V and 25kAIC at 480Y/277V, providing robust protection against electrical faults.
• Compact Design: With dimensions of 3 x 5.4 x 2.8 inches, it fits seamlessly into standard panelboard configurations, optimizing space while maintaining high functionality.
• Load Side Lugs: Equipped with load-side lugs (TC1Q1), accommodating wire ranges from 14 to 10 AWG (CU/AL), facilitating easy and secure connections.

Technical Specifications:

• Amperage: 15A
• Poles: 3
• Breaking Capacity: 14kAIC at 600Y/347V; 25kAIC at 480Y/277V
• Dimensions (W x H x D): 3 x 5.4 x 2.8 inches
• Weight: 2.615 lbs
• Wire Range: 14 - 10 AWG (Copper/Aluminum)
• Mounting: Panelboard

Material Compliance and Certifications:

• UL Listed: Complies with UL standards, ensuring high safety and performance.
• RoHS Compliant: Adheres to the Restriction of Hazardous Substances Directive, minimizing environmental impact since July 1, 2006.
• WEEE Compliance: Meets the Waste Electrical and Electronic Equipment Directive (2012/19/EU) for proper recycling and disposal.

Suitability:

• The Siemens NGB3B015B is an excellent choice for industrial and commercial settings that demand reliable overcurrent protection. Its robust construction and high breaking capacity make it suitable for diverse applications, including manufacturing facilities, commercial buildings, and critical infrastructure. Whether you're upgrading your existing systems or installing new ones, the NGB3B015B ensures safety, efficiency, and longevity.