3VA5217-5ED31-0AA0 - MFAS 175 Amp Circuit Breaker
- 175 Amp
- 35kA @ 480V Volts AC
- 3 Pole
Purchase Options:
3VA5217-5ED31-0AA0 - MFAS 175 Amp Circuit Breaker Description
3VA5217-5ED31-0AA0 - MFAS 175 Amp Circuit Breaker
When you’re dealing with real electrical loads—not theory, not lab conditions—you want a breaker that just works without drama. The Siemens 3VA5217-5ED31-0AA0 is built for that kind of job. This is a 175 amp, 3-pole molded case circuit breaker from Siemens’ 3VA5 line. It’s designed to handle everyday demands in commercial and industrial setups while still reacting fast when something goes wrong. With a 35kA interrupting rating at 480V, it’s ready to shut things down safely if a fault hits. One thing people like about this model—it’s not complicated. The thermal-magnetic trip unit is factory set, so you’re not spending time dialing things in or second-guessing settings. You install it, and it does what it’s supposed to do.
Key Features and Benefits
- 175 amp rating for consistent load handling
- 35kA interrupting capacity at 480V
- Thermal-magnetic trip unit (TM210)
- Fixed overload and short-circuit protection
- 3-pole design for three-phase systems
- Compact 3VA52 frame
- M-interrupting class (MFAS)
- Factory-calibrated for dependable performance
Technical Specifications
- Part Number: 3VA5217-5ED31-0AA0
- Manufacturer: Siemens
- Poles: 3
- Amperage: 175A
- Interrupting Rating: 35kA @ 480V
- Trip Unit: Thermal Magnetic (TM210)
- Overload Protection (Ir): 175A
- Short-Circuit Protection (Ii): 10x In
- Frame Type: 3VA52
-
Dimensions:
- Height: 9.65 in
- Width: 6.3 in
- Depth: 5.9 in
Material Compliance and Certifications
- UL Listed (3VA5 series)
- Built to meet standard U.S. electrical safety requirements
- Designed for commercial and industrial use
Where It Works Best
- You’ll typically see this breaker used in: Commercial panelboards Industrial equipment Manufacturing environments Facility power distribution systems Replacement for existing Siemens 3VA5 breakers
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Specifications
- Depth:5.9
- Height:9.65
- Width:6.3
- Poles:3
- Amperes:175
- A.I.C. Rating & Volts:35kA @ 480V
- Type:3VA52
- Approx Dimensions:7.30"H x 4.10"W x 3.30"D
- Additional Notes:M-Interrupting Class (MFAS) Thermal Magnetic circuit breaker 3VA5 UL Frame 250 breaking capacity class M 35 kA @ 480 V 3-pole, line protection TM210, FTFM, In=175 A overload protection Ir=175 A permanently set short-circuit protection Ii=10 x In without connection
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