SIEMENS NGB3B035BNAV Molded Case Circuit Breaker

The SIEMENS NGB3B035BNAV is a 35 Amp, 3-pole molded case circuit breaker designed for use in Siemens panelboard and switchboard applications. It is intended for reliable electrical distribution and protection, suitable for use by electrical distributors, wire and cable suppliers, and switchgear suppliers requiring robust circuit protection solutions.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: NGB3B035BNAV
• Number of Poles: 3
• Continuous Current Rating: 35 Amperes @ 40¬∞C
• Interrupting Rating: 25 kA at 480Y Volts AC
• Mounting: Panelboard Mount
• Weight: 5.0270 lbs
• Wire Size Compatibility: #8-1/0 AWG Copper, #8-2/0 AWG Aluminum (Integral with breaker)
• Terminal Type: Line and load lugs included as standard
• HACR rated

Features

• Thermal magnetic trip unit providing standard 40¬∞C ambient protection
• Suitable for use only with Siemens certified components in Siemens panelboard and switchboard designs
• Includes load and line lugs for both copper and aluminum conductors
• Compact 3-pole design with 1-inch width per pole for space-efficient installation
• Complies with CSA/UL 489 standards for circuit breakers
• Installation requires insulation material with minimum dielectric strength of 600 V/mil when mounted on metal surfaces
• Includes nut keeper kit (TNKG3) for secure wire connections

Downloads & Links

• Spec Sheet
• Spec Sheet