Default product image

Siemens LGB3B070B - Molded Case Circuit Breaker 70A 600V 3P

Siemens
Price
Save $3,194.03
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens LGB3B070B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It features a 70A current rating and a 600V voltage rating, housed within a compact, bolt-on configuration measuring 2.961" x 2.87" x 4.1002" and weighing 2.756 lb. The breaker complies with UL, CSA, IEC, and NOM standards and utilizes a thermal-magnetic trip unit with long-time and instantaneous (LI) functions for coordinated protection. Its robust design, with an interrupting capacity of 100kA at 240V and an operational temperature range of -25°C to 70°C, makes it suitable for industrial power distribution panels, switchgear, and motor control centers.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 70A
  • Dimensions: 2.961" H x 2.87" W x 4.1002" D (75.2mm x 72.9mm x 104.1mm)
  • Standards: UL, CSA, IEC, NOM
  • Applications: Industrial Power Distribution, Motor Protection, Panelboards
  • Switch Type: Circuit Breaker
  • Configuration: Fixed
  • Phase: 3
  • Poles: 3
  • Protection: Thermal-Magnetic
  • Functions: Long-Time and Instantaneous (LI) Trip
  • AIC Rating: 100kA @ 240V
  • Connection: Bolt-On
  • Wire Size: 8 to 1/0 AWG (Copper), 8 to 2/0 AWG (Aluminum)
  • Temp Rating: -25°C to +70°C (-13°F to 158°F)
  • Frame Size: VL Series
  • Trip Type: Fixed
  • Breaker Type: Molded Case
  • Mounting: Panel Mount
  • Certification: UL, CSA, IEC, NOM
  • Family: VL Series
  • Weight: 2.756 lb (1.25 kg)


Product Identification
  • UPC: 887621220303
  • GTIN: 00887621220303