NGB1B025, Panelboard Circuit Breaker

NGB1B025 Panelboard Circuit Breaker – Low Voltage Circuit Protection The Siemens NGB1B025 is a molded case panelboard circuit breaker designed for low voltage electrical distribution and lighting applications. It is rated for 347 Volt AC at 50/60 Hz with a current capacity of 25 amperes and features a single pole configuration. This breaker is suitable for use in Siemens panelboards (P1 through P5) and is UL 489 approved, making it a reliable choice for electrical distributors and switchgear suppliers requiring compliant and robust circuit protection solutions. Specifications Type: Molded Case, Thermal and Fixed Magnetic Voltage Rating: 347 Volt AC, 50/60 Hertz Current Rating: 25 amperes at 40°C Number of Poles: 1 Interrupting Rating: 14 kiloamperes at 347 Volt AC Application: Lighting, Distribution Dimensions: 1 inch Width x 2.71 inch Depth x 5 inch Height Approval: UL 489 Compliance: REACH, RoHS, WEEE Frame Type: GB Product Weight: 0.87 lbs Features Single pole breaker designed for panelboard mounting Thermal and fixed magnetic trip for reliable circuit protection Compatible with Siemens certified components and panelboards Load side lugs supplied as standard for secure wire connection Compact size for efficient use of panelboard space Meets industry standards for safety and environmental compliance Downloads & Links Specification/Technical Installation/Operator Catalog Other 1