Product Description: The Square D EJB34040 is a 3-pole molded case circuit breaker with a 480V, 40A rating and 65kA@480V AIC rating. It features thermal magnetic protection and a bolt-on connection for secure installation. This breaker is part of the EJB Series and is designed for industrial and commercial electrical systems.
Key Features: ✔ Part Number: EJB34040 ✔ Manufacturer: Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: EJB Series ✔ Type: EJB ✔ Voltage: 480 ✔ Amperage: 40 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 65kA@480V ✔ Connection: Bolt-On ✔ Functions: LI - Long-Time and Instantaneous ✔ Terminal Connection: Lug ✔ Frame Size: J; E-Frame ✔ MCM Size: Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 2/0 AWG (Cu/Al) ✔ Protection: Thermal Magnetic ✔ UPC: 785901397700 ✔ GTIN: 00785901397700 ✔ Country of Origin: Mexico ✔ Dimensions: 2.94 in x 5.66 in ✔ Weight: 1.63 ✔ Panel Type: NF panelboard ✔ Standards: cULus ✔ Certification: cULus ✔ Wire Size: AWG 12...AWG 2/0 aluminum, AWG 14...AWG 2/0 copper