Default product image

Siemens QJ23B070HL - Molded Case 70A 3-Pole 240V

Siemens
Price
Save $-842.29
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens QJ23B070HL is a 3-pole molded case circuit breaker from the QJ Frame family, designed for overcurrent protection in industrial and commercial power distribution systems. It operates at 240V with a 70A current rating and provides LI (Long-Time and Instantaneous) protection functions through thermal magnetic trip technology. The unit features a compact QJ2H type design with feed-thru connection, weighs 4 lb, and is rated for 3-phase applications. It complies with UL standards and delivers a high interrupting capacity of 42kA at 240V. This breaker is suitable for installation in panelboards and switchboards requiring reliable three-phase circuit protection.

Key Features & Specifications
  • Manufacturer: Siemens
  • Item Subcategory: Molded Case
  • Family: QJ Frame
  • Type: QJ2H
  • Weight: 4 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 240V
  • Poles: 3
  • Connection: Feed-Thru
  • Protection: Thermal Magnetic
  • AIC rating: 42kA@240V
  • Phase: 3
  • Current Rating: 70A
  • Amperage: 70 Amps at 40 degrees C
  • Voltage: 240 VAC at 60 Hz
  • Trip Unit: Thermal Magnetic
  • Frame: QJ Series
  • Connection: Bolt-On
  • Interrupting Rating: 10,000 Amps at 240 VAC (UL)