Product Description: The Siemens HED42B090 is a Molded Case Circuit Breaker from the Sentron Series family. It features a 2-pole design with a 480V voltage rating and 90A amperage capacity. This high interrupting capacity breaker offers thermal magnetic protection and is suitable for SB Switchboards and Sentron Panelboards. It meets IEC 60947-2 and UL 489 standards.
Key Features: ✔ Part Number: HED42B090 ✔ Manufacturer: Siemens ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Sentron Series ✔ Type: HED ✔ Voltage: 480 ✔ Amperage: 90 ✔ Phase: 1 ✔ Poles: 2 ✔ AIC rating: 42kA@480V ✔ Connection: Lug In Panelboard ✔ Functions: LI - Long-Time and Instantaneous ✔ Terminal Connection: Load Side Lug ✔ Frame Size: 125A/ED ✔ MCM Size: Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 10 AWG ✔ Breaker Type: High Interrupting Capacity ✔ Protection: Thermal Magnetic ✔ Phase Connection: Any ✔ UPC: 783643210059 ✔ GTIN: 00783643210059 ✔ Country of Origin: Mexico ✔ Weight: 5 ✔ Panel Type: SB Switchboards, Sentron Panelboards ✔ Standards: IEC 60947-2, UL 489