NGB1B080B Panelboard Circuit Breaker - Siemens Electrical Distributor Lighting Solutions

The NGB1B080B is a Siemens panelboard circuit breaker designed for low voltage applications in lighting and distribution systems. It features a molded case with thermal and fixed magnetic trip elements, suitable for use in Siemens panelboards P1 through P5. This 1-pole breaker operates at a voltage rating of 347 Volt AC at 50/60 Hertz and has a current rating of 80 Amps at 40°C. It is UL 489 approved and compliant with REACH, RoHS, and WEEE standards, making it a reliable choice for electrical distributors and switchgear suppliers focused on wire and cable safety and performance.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: NGB1B080B
• Type: Molded Case Circuit Breaker
• Voltage Rating: 347 Volt AC, 50/60 Hz
• Current Rating: 80 Amp at 40¬∞C
• Number of Poles: 1
• Interrupting Rating: 14 Kiloamp at 347 Volt AC
• Application: Lighting, Distribution
• Approval: UL 489
• Compliance: REACH, RoHS, WEEE
• Frame Type: GB
• Terminal Type: Load Lug
• Dimensions: 1 inch Width x 2.71 inch Depth x 5 inch Height
• Product Weight: 0.88 lbs

Features

• Thermal and fixed magnetic trip for reliable protection
• Designed specifically for Siemens panelboards (P1/P2/P3/P4/P5)
• Load lug terminals supplied as standard for secure wire connections
• Compact size optimized for panelboard mounting
• Compliance with major safety and environmental standards

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