NGB3B090BNAV, Panelboard Circuit Breaker

NGB3B090BNAV Panelboard Circuit Breaker – Electrical Distribution Solutions The Siemens NGB3B090BNAV is a 3-pole molded case panelboard circuit breaker designed for low voltage applications. It features thermal and fixed magnetic trip elements with a standard breaking capacity suitable for lighting and distribution systems. This breaker is rated for 600 Star/347 Volt AC at 50/60 Hertz and supports a current rating of 90 Amps at 40°C ambient temperature. It is UL 489 approved and compliant with REACH/WEEE regulations, making it a reliable component for electrical distributors and switchgear suppliers. Specifications Manufacturer: Siemens Type: Molded Case Circuit Breaker Voltage Rating: 600 Star/347 Volt AC, 50/60 Hz Current Rating: 90 Amp at 40°C Number of Poles: 3 Interrupting Rating: 14 kA at 600 Star/347 Volt AC Application: Lighting, Distribution Panelboard Compatibility: P1, P2, P3, P4, P5 Terminal Type: Load Lug Dimensions: 3" Width x 2.71" Depth x 5" Height Approval: UL 489 Compliance: REACH/WEEE Product Weight: 5.027 lbs Features Thermal and fixed magnetic trip mechanism for reliable protection Standard breaking capacity suitable for typical panelboard applications Compact size facilitating space-saving panel design Load lug terminals supplied as standard for secure wiring connections Designed for use in lighting and distribution electrical systems UL listed and REACH/WEEE compliant ensuring industry-standard safety and environmental compliance Downloads & Links Specification/Technical Other 1 Catalog Installation/Operator