Default product image

Siemens NGB1K070B - Molded Case Circuit Breaker 70A 347V

Siemens
Price
Save $350.60
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens NGB1K070B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial and commercial electrical systems. It features a 70A current rating and a 347V voltage rating, housed within a compact, durable enclosure measuring 7.00 x 4.00 x 4.5 inches and weighing 0.882 lb. The breaker complies with UL and IEC standards and incorporates thermal-magnetic protection with long-time and instantaneous (LI) trip functions for coordinated system safety. Its single-pole, bolt-on configuration with a 25kA interrupting rating at 277V AC makes it suitable for a wide range of applications, including panelboards and switchgear, operating effectively in ambient temperatures from -13°F to 158°F.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 347V AC
  • Current Rating: 70A
  • Dimensions: 7.00" L x 4.00" W x 4.5" H
  • Standards: UL, IEC
  • Applications: Industrial and Commercial Panelboards, Switchgear, Distribution Systems
  • Switch Type: Circuit Breaker
  • Configuration: Single-Pole (1P)
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Phase: 1
  • AIC Rating: 25kA @ 277V AC
  • Connection: Bolt-On
  • Poles: 1
  • Protection: Thermal-Magnetic
  • Functions: Long-Time and Instantaneous (LI)
  • Family: VL Series
  • Country of Origin: Mexico
  • Weight: 0.882 lb


Product Identification
  • UPC: 804766339219
  • GTIN: 00804766339219