3VA5112-4EC31-0AA0 - Siemens 125A 600V 3-Pole Thermal Magnetic Circuit Breaker 3VA5 Frame 25kA Interrupt

3VA5112-4EC31-0AA0

3VA5112-4EC31-0AA0 is a Siemens 3VA5 molded case circuit breaker rated at 125A with 3 poles and 25 kA interrupt rating at 480V.

This UL-listed circuit breaker features fixed thermal adjustable magnetic (FTAM/TM230) trip unit for line protection, supporting 690V AC/500V DC operating voltage, 50/60 Hz frequency, and fixed mounting with punched copper bar connections. It offers compact design, IP40 enclosure, and reliable short-circuit protection up to 10x In in a 3VA5 frame size.

Key Specifications

• Part Number: 3VA5112-4EC31-0AA0
• Manufacturer: Siemens
• Amperage Rating: 125 A
• Number of Poles: 3
• Voltage Rating: 690 V AC / 500 V DC
• Interrupt Rating: 25 kA @ 480 V (Class S)
• Series/Frame: 3VA5 UL Frame 125
• Trip Unit: TM230 FTAM (Fixed Thermal Adjustable Magnetic)
• Mounting Type: Fixed
• Frequency: 50/60 Hz
• Enclosure Type: IP40
• Temperature Range: -25 to 70 C

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Specifications

• Part Number: 3VA5112-4EC31-0AA0
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : 3VA
• Voltage : 690V AC
• Amperage : 125
• Phase : 3
• Poles : 3
• AIC rating : 25kA@480V
• Connection : Feed-Thru
• Functions : LI
• Temp Rating : -13¡F-158¡F (-25¡C-70¡C)
• Protection : Thermal Magnetic
• Trip Type : TM230

Product Data

• UPC : 804766301131
• Country of Origin : Mexico
• Dimensions : 5.906 x 3.622 x 4.567 inch
• Weight : 2.134
• Standards : UL Listed
• Certification : UL Listed