Siemens NGG3B060 60A 3-Pole 600V NGG Frame Circuit Breaker Thermal Magnetic LI 25kA@480V 14kA@600V

Siemens NGG3B060 60A 3-Pole 600V NGG Frame Circuit Breaker Thermal Magnetic LI 25kA@480V 14kA@600VPRODUCT DESCRIPTION The Siemens NGG3B060 is a 60 Amp, 3 Pole NGG frame molded case circuit breaker designed for industrial, panelboard, and control panel application requirements. Part of the SENTRON family, this compact breaker features a non interchangeable thermal magnetic trip unit that provides permanent LI (Long Time, Instantaneous) protection functions. Engineered to be highly versatile, the NGG frame features standard breaking capacity and is

PRODUCT DESCRIPTION The Siemens NGG3B060 is a 60 Amp, 3-Pole NGG frame molded case circuit breaker designed for industrial, panelboard, and control panel application requirements. Part of the SENTRON family, this compact breaker features a non-interchangeable thermal-magnetic trip unit that provides permanent LI (Long-Time, Instantaneous) protection functions. Engineered to be highly versatile, the NGG frame features standard breaking capacity and is approved for dual-mounting capabilities on standard 35mm DIN rails or base screw surfaces. It is also fully suitable for reverse feed installations, making it an excellent space-saving solution for modern electrical systems.

KEY FEATURES • Catalog Number: NGG3B060 • Manufacturer: Siemens • Amperage: 60 Amp • Poles: 3-Pole • Voltage Rating: 480VAC / 600Y/347VAC • Series: SENTRON NGG Series (G-Frame Size) • Trip Unit: Thermal-Magnetic • Protection Functions: LI (Long-Time / Instantaneous) • Mounting Style: DIN Rail or Screw Mounting • Features: Reverse Feed Capable • Certifications: UL 489 Listed and CSA Certified

INTERRUPTING RATINGS (KAIC) • 100kA @ 120VAC • 65kA @ 240VAC • 25kA @ 480VAC • 14kA @ 600Y/347VAC

TECHNICAL SPECIFICATIONS • Manufacturer: Siemens • Catalog Number: NGG3B060 • Series: SENTRON NGG • Frame Size: NGG (125A Frame Size) • Type: Molded Case Circuit Breaker • Amperage: 60A • Poles: 3 • Voltage Rating: 600Y/347VAC Max • Frequency: 50/60 Hz • Trip Unit: Fixed Thermal-Magnetic • Mounting Style: DIN Rail (35mm) / Base Mount Screw • Connection Type: Line and Load Side Lugs Installed • Wire Size: 8 AWG to 1/0 AWG (Copper) / 8 AWG to 2/0 AWG (Aluminum) • Standards: UL 489, CSA C22.2 No. 5, IEC 60947-2, CE, HACR Rated

PRODUCT DATA • Brand: Siemens • Model: NGG3B060 • Protection: LI (Long-Time, Instantaneous) • Phase: 3 Phase • Rated Current: 60A • Rated Voltage: 600Y/347VAC Max • UPC: 783643363403 • GTIN: 00783643363403 • Weight: Approximately 2.9 lbs • Country of Manufacture: Mexico • Condition: New / Reconditioned

COMPATIBLE EQUIPMENT • Siemens P1 Panelboards • Standard 35mm DIN Rail Enclosures • Siemens Industrial Control Panels and Motor Control Centers • OEM Power Distribution Assemblies

APPLICATIONS • Commercial Lighting and Power Panelboards • Industrial HVAC and Control System Branch Protection • Manufacturing Plant Mechanical Equipment Distribution • General Purpose Low Voltage Distribution Infrastructure

REPLACEMENT INFORMATION • Direct replacement should match catalog number NGG3B060 • Fixed LI configuration requires zero field-level calibration • Ensure physical frame parameters and wire lug specifications match surrounding connections before panel board integration