3VA5103-1MU31-0AA0 - Siemens 3VA5 UL Frame 125 3-Pole Circuit Breaker 3A Starter Protection TM120M AM

3VA5103-1MU31-0AA0

3VA5103-1MU31-0AA0 is a Siemens 3VA5 molded case circuit breaker designed for 3-pole applications with starter protection and short-circuit protection capabilities. This UL frame 125 breaker features the TM120M AM trip unit and is suitable for residential, commercial, and industrial applications including reverse fed applications. The breaker utilizes load side lug terminals and non-interchangeable trip design for enhanced safety and reliability.Key Specifications

• Manufacturer: Siemens
• Part Number: 3VA5103-1MU31-0AA0
• Amperage Rating: 3A
• Voltage Rating: 690V AC (50/60 Hz)
• Number of Poles: 3
• Frame Type: 3VA UL Frame 125
• Trip Unit: TM120M AM
• Mounting Type: Bolt-On
• Short-Circuit Protection: 3 to 7 x In
• Electrical Endurance: 8,000 cycles at 480V; 4,000 cycles at 690V
• Power Loss: 9.8W maximum
• Dimensions: 5.5 in H x 3 in W x 3 in D

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Specifications

• Part Number: 3VA5103-1MU31-0AA0
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : 3VA
• Voltage : 690V AC
• Amperage : 3
• Poles : 3
• AIC rating : 65kA@480V
• Functions : I
• Temp Rating : -13¡F-158¡F (-25¡C-70¡C)
• Compatible Frames : 3VA5
• Trip Type : TM120M

Product Data

• UPC : 804766777127
• GTIN : 00804766777127
• Country of Origin : Mexico
• Dimensions : 5.945 x 3.386 x 4.803 inch
• Weight : 2.024
• Standards : UL Listed
• Certification : UL Listed