Square D QO2401021 Circuit Breaker | 120/240V 40A 2P 10kA@240V Plug-In QO Series

Product Description:
The Square D QO2401021 is a molded case circuit breaker designed for reliable electrical protection. It is a 2-pole, 40 amp breaker rated for 120/240 volts with a 10kA interrupting capacity. This plug-in unit features thermal magnetic protection and is compatible with QO load centers and NQ panelboards. It is CSA certified and UL listed for safety and performance.

Key Features:
✔ Part Number: QO2401021
✔ Manufacturer: Square D
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: QO Series
✔ Type: QO
✔ Voltage: 120/240
✔ Amperage: 40
✔ Poles: 2
✔ AIC rating: 10kA@240V
✔ Connection: Plug-In
✔ Protection: Thermal Magnetic
✔ Terminal Connection: Lug
✔ Frame Size: 100A/QO
✔ MCM Size: Min. Wire Size 8 AWG Max. Wire Size 2 AWG
✔ Breaker Type: Shunt Trip
✔ UPC: 785901493983
✔ GTIN: 00785901493983
✔ Country of Origin: Mexico
✔ Dimensions: 2.24 in x 3.12 in x 3.11 in
✔ Weight: 0.92
✔ Panel Type: QO Load Centers and NQ Panelboards
✔ Standards: CSA Certified, UL Listed
✔ Certification: UL Listed