Siemens NGB1B040B NGB Molded Case Circuit Breaker 40 Amp 347 Volt

Product Description

The Siemens NGB1B040B is a type NGB molded case circuit breaker operating at 347V, with a 1 Pole, and 40A. Features load lugs and a 14kA interrupt rating. Suitable for industrial applications. The breaker is designed for installation on panelboard bus systems.

• Rated for 347 Volt AC at 50/60 Hertz, and 125 Volt DC
• Interrupting rating of 14kA at 347 Volt AC/125 Volt DC
• Features thermal magnetic, standard trip type

Product Highlights

This Siemens circuit breaker is designed for lighting and distribution applications, and is UL 489 approved.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: NGB1B040B
• Country of Origin: Mexico

Technical Specifications

• Type: NGB
• Brand: Siemens
• Current: 40 Amp
• Voltage: 347 Volt
• Amperage: 40 Amp
• Frequency: 50/60 Hz
• Sub Brand: NGB
• Trip Type: Thermal Magnetic, Standard
• Applications: INDUSTRIAL
• Mounting Type: Panelboard Bus
• TC Connection: Load Lugs
• Number of Poles: 1 Pole
• Interrupt Rating: 14 kAIC
• Application: Lighting, Distribution
• Approval: UL 489
• Frame Type: GB
• Terminal Type: Load Lug
• Manufacturer Part Number: NGB1B040B
• UPC Code: 783643414006