NGB2B110B - 110Amp Circuit Breaker

NGB2B110B - 110Amp Circuit Breaker

The Siemens NGB2B110B circuit breaker is an essential component for low voltage applications, designed to deliver reliable performance and enhanced safety in panelboard installations. This G-frame breaker, equipped with a thermal-magnetic trip unit, ensures optimal protection against overloads and short circuits. With a 110A capacity and dual poles, it boasts a breaking capacity of 14kAIC at 600Y/347V and 25kAIC at 480Y/277V, making it suitable for various industrial and commercial settings.

Key Features and Benefits

• Thermal-Magnetic Trip Unit: Combines thermal overload protection with instantaneous magnetic response to short circuits.
• Load Side Lugs: Facilitates straightforward installation with a wire range of 8 to 1/0 AWG, accommodating both copper and aluminum conductors.
• Durable Construction: Built to withstand the rigors of demanding environments, ensuring long-lasting reliability and performance.

Technical Specifications

• Current Rating: 110 Amps
• Poles: 2
• Breaking Capacity: 14kAIC at 600Y/347V, 25kAIC at 480Y/277V
• Dimensions (W x H x D): 2 x 5.4 x 2.8 inches
• Wire Range: 8 - 1/0 AWG (CU/AL)
• Mounting: Panelboard mount

Material Compliance and Certifications

• UL Listed: Meets stringent safety standards, ensuring reliable operation.
• RoHS Compliant: Adheres to environmental and health standards, being free from hazardous substances since July 2006.
• WEEE Directive: Compliant with the Waste Electrical and Electronic Equipment directive, facilitating responsible end-of-life product management.

Suitability

• Ideal for use in industrial and commercial environments, the Siemens NGB2B110B is perfect for protecting electrical systems where space and reliability are paramount. Its robust design and superior breaking capacity make it suitable for safeguarding circuits in diverse applications, from manufacturing facilities to office buildings.

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