HED42B030 - Siemens Sentron HED4 30A 480V 2 Pole Molded Case Circuit Breaker

HED42B030

HED42B030 is a Siemens Sentron HED4 molded case circuit breaker designed for reliable protection in commercial and industrial applications. This 2-pole breaker features a 30A current rating, 480VAC voltage rating, and a high interrupt capacity of 42kA at 480V. It utilizes a thermal/magnetic trip unit and is built with a non-interchangeable trip design for added safety. The breaker is bolt-on mount and includes load lugs only, making it suitable for a wide range of panel configurations. Engineered for durability and performance, the HED42B030 is ideal for use in environments requiring dependable circuit protection. Its compact design and high breaking capacity make it a preferred choice for modern electrical systems.

• Part Number: HED42B030
• Manufacturer: Siemens
• Series/Frame: Sentron HED4
• Amperage: 30A
• Voltage: 480VAC
• Poles: 2
• Interrupt Rating: 42kA at 480V
• Mounting Type: Bolt-On
• Load Lugs: Yes
• Ground Fault: No
• Arc Fault: No
• Non-Interchangeable Trip Unit

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Specifications

• Part Number: HED42B030
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : HED
• Voltage : 480
• Amperage : 30
• Phase : 1
• Poles : 2
• AIC rating : 42kA@480V
• Connection : Lug In Panelboard
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Load Side Lug
• Frame Size : 125A/ED
• Temp Rating : -13–158 °F (-25–70 °C)
• 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

Product Data

• UPC : 783643209978
• GTIN : 00783643209978
• Country of Origin : Mexico
• Weight : 0.218
• Panel Type : SB Switchboards, Sentron Panelboards
• Standards : IEC 60947-2, UL 489