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General Electric THHQB2140 - 40A 2-Pole Circuit Breaker (22kA AIC)

General Electric
Price
Save $91.81
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Condition
  • In stock, ready to ship
  • Backordered, shipping soon

⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

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The General Electric THHQB2140 is a molded case circuit breaker from the Q-Line family, engineered to provide reliable overcurrent and short-circuit protection for electrical circuits. It is rated for 40A at 240V AC in a single-phase system, featuring a compact bolt-on design with dimensions of 3.280" H x 2.375" D x 2.000" W and a weight of 7.6 lb. This UL-listed device utilizes a thermal-magnetic trip mechanism for both long-time delay and instantaneous (LI) protection, offering an interrupting capacity of 22kA at 240V and an operational temperature range of -25 to 70 °C (-13 to 158 °F). It is designed for industrial and commercial panelboards, compatible with copper or aluminum conductors sized from 8 to 3 AWG.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, LI (Long-Time & Instantaneous) Trip
  • Voltage Rating: 240V AC
  • Current Rating: 40A
  • Dimensions: 3.280 in H x 2.375 in D x 2.000 in W
  • Standards: UL Listed
  • Applications: Industrial & Commercial Panelboard Protection
  • Switch Type: Circuit Breaker
  • Configuration: Bolt-On Connection
  • Temp Rating: -25 to 70 °C (-13 to 158 °F)
  • Phase: 1
  • Amperage: 40A
  • AIC rating: 22kA @ 240V
  • Connection: Bolt-On
  • Poles: 2
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous Trip
  • Wire Size: 8 To 3 AWG (Copper/Aluminum)
  • Certification: UL Listed
  • Family: Q-Line
  • Item Subcategory: Molded Case
  • Weight: 7.6 lb


Product Identification
  • UPC: 783164118384
  • GTIN: 00783164118384