NGB3K025B, Panelboard Circuit Breaker

NGB3K025B Panelboard Circuit Breaker – Low Voltage Circuit Protection The Siemens NGB3K025B panelboard circuit breaker is a molded case, low voltage thermal and fixed magnetic device designed for lighting and distribution applications. This 3-pole breaker is rated for 25 amperes and operates at 600 Star/347 Volt AC, 50/60 Hertz. It is UL 489 approved and compliant with REACH, RoHS, and WEEE standards. Suitable for use on P1/P2/P3/P4/P5 panelboards, it provides reliable circuit protection with a standard interrupting rating of 14 kiloamps at 600 Star/347 Volt AC. This breaker is an ideal component for electrical distributors and switchgear suppliers requiring robust wire and cable protection integrated into lighting solutions and distribution systems. Specifications Manufacturer: Siemens Manufacturer Part #: NGB3K025B Current Rating: 25 amperes Voltage Rating: 600 Star/347 Volt AC, 50/60 Hz Number of Poles: 3 Interrupting Rating: 14 kA at 600 Star/347 Volt AC Application: Lighting, Distribution Approvals: UL 489 Compliance: REACH, RoHS, WEEE Frame Type: GB2 Terminal Type: Load Lug Dimensions (W x D x H): 4.1 in x 2.71 in x 5.4 in Product Weight: 2.6 lbs Features Molded case design with thermal and fixed magnetic trip elements UL listed for panelboard mounting applications Compact dimensions suitable for OEM equipment and panelboards Load lug terminals for secure wire connections Standard breaking capacity supports reliable circuit interruption Compliant with major environmental and safety standards Downloads & Links Other 1 Installation/Operator Specification/Technical Catalog