3VA5217-6ED31-0AA0 - HFAS 175 Amp Circuit Breaker
- 175 Amp
- 35kA @ 480V Volts AC
- 3 Pole
Purchase Options:
3VA5217-6ED31-0AA0 - HFAS 175 Amp Circuit Breaker Description
3VA5217-6ED31-0AA0 - HFAS 175 Amp Circuit Breaker
The Siemens 3VA5217-6ED31-0AA0 is the kind of breaker you install and don’t have to worry about again. It’s a 175-amp, 3-pole unit from the 3VA5 line, built for standard three-phase protection in commercial and industrial applications. This model uses a thermal magnetic trip (TM210), which is about as straightforward as it gets. Overload protection is fixed at 175 amps, and the instantaneous trip is set at 10 times that. In other words, it reacts fast when something goes wrong, without needing any field adjustments or fine-tuning. It also carries a 35 kA interrupting rating at 480V so that it can handle higher fault currents without hesitation. For most applications, that means you’re covered when it matters. Physically, it’s compact for its class and fits well into typical panel layouts using the 3VA52 frame—no surprises on install.
Key Features and Benefits
- 175 amp rating for consistent load protection
- 3-pole configuration for three-phase systems
- Thermal magnetic trip unit (TM210)
- Fixed settings – no adjustments needed
- 35kA interrupting rating at 480V
- H-class interrupting design (HFAS)
- Compact footprint within the 3VA52 frame
- Built for dependable, everyday use
Technical Specifications
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Part Number: 3VA5217-6ED31-0AA0
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Series: 3VA5
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Frame: 3VA52
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Poles: 3
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Amperage: 175A
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Interrupting Rating: 35kA @ 480V
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Trip Unit: Thermal Magnetic (TM210)
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Overload Protection (Ir): 175A (fixed)
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Short-Circuit Protection (Ii): 10x In
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Dimensions:
- Height: 9.65 in
- Width: 6.3 in
- Depth: 5.9 in
Material Compliance and Certifications
- UL-listed molded case circuit breaker
- Meets standard electrical safety requirements for commercial and industrial use
- Manufactured with durable internal components for long service life
Where It Works Best
- This breaker is a solid fit for:
- Panelboards and switchgear
- Industrial equipment protection
- HVAC systems
- Motor loads and general distribution
- Facilities where consistent, no-adjustment protection is preferred
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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:H-Interrupting Class (HFAS) Thermal Magnetic circuit breaker 3VA5 UL Frame 250 breaking capacity Class H 65 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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