NEB3B090B - 90Amp Circuit Breaker

NEB3B090B - 90Amp Circuit Breaker

The NEB3B090B Siemens Circuit Breaker is a robust, low voltage panelboard mount EG frame breaker, engineered for safety and efficiency. Designed with a thermal-magnetic trip unit, this circuit breaker ensures reliable protection for your electrical systems. Featuring a standard breaking capacity, it can handle 22 kAIC at 600Y/347V and 35 kAIC at 480V, making it ideal for various commercial and industrial applications. The breaker is equipped with load side lugs only (TA1EG10) and supports a wire range of 8 - 1/0 AWG (CU/AL), ensuring flexibility in installations.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides dual-functionality to handle both overload and short-circuit protection, enhancing the safety of your electrical system.
• Standard Breaking Capacity: With capacities of 22 kAIC at 600Y/347V and 35 kAIC at 480V, it offers robust protection against electrical faults.
• Load Side Lugs Only: Simplifies installation while maintaining secure connections.
• Wire Compatibility: Supports copper and aluminum wires, offering versatility in different wiring environments.
• Compact Size: Easily fits into tight spaces within panelboards.

Technical Specifications:

• Amperage: 90A
• Poles: 3
• Voltage: Up to 600Y/347V
• Breaking Capacity: 22 kAIC at 600Y/347V, 35 kAIC at 480V
• Dimensions: 3 x 5.5 x 3 inches

Material Compliance and Certifications:

• UL Listed: Ensures compliance with safety standards for low voltage circuit breakers.
• WEEE Directive: Obligated for take-back, supporting environmental sustainability.

Suitability:

• The NEB3B090B is perfect for commercial and industrial panelboard installations that demand reliable and durable circuit protection. With its thermal-magnetic technology, it effectively protects sensitive equipment from potential electrical hazards, making it an ideal choice for maintaining operational safety and efficiency.

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