HEB2B045B - Siemens 45A 600V 2 Pole Bolt-On Circuit Breaker HEB Frame Thermal Magnetic

HEB2B045B

HEB2B045B is a Siemens 2 pole, 45 amp, 600 volt bolt-on circuit breaker from the HEB series designed for reliable industrial and commercial power distribution.This Siemens HEB2B045B circuit breaker features a thermal magnetic trip unit with long time and instantaneous trip functions, providing high interrupting capacity of 65kA at 480V AC. It is a bolt-on type breaker with load side lug terminals, suitable for panel board installations. The breaker is UL listed and designed for single-phase applications, offering robust protection and space-saving compact size.

• Amperage: 45A
• Voltage Rating: 600V AC
• Poles: 2
• Mounting Type: Bolt-On
• Interrupting Rating: 65,000 AIC @ 480V
• Frame/Series: HEB
• Trip Unit: Thermal Magnetic with long time and instantaneous trip
• Connection: Load Side Lugs
• Phase: Single Phase
• Certifications: UL Listed

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Specifications

• Part Number: HEB2B045B
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : HEB Series
• Type : HEB
• Voltage : 600
• Amperage : 45
• Phase : 1
• Poles : 2
• AIC rating : 65kA@480V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 783643558861
• GTIN : 00783643558861
• Country of Origin : Dominican Republic
• Weight : 1.257
• Certification : UL
• Wire Size : 8 to 1/0 AWS CU/AL