Siemens 3VA4170-5ED34-0AA0 70A 3P Molded Case Circuit Breaker – Bolt-On – 600V AC

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SKU: 3VA4170-5ED34-0AA0 GTIN/UPC: 804766944062
Regular price $469.00
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The Siemens 3VA4170-5ED34-0AA0 is a 3-pole, 70A molded case circuit breaker from the SENTRON 3VA4 family, designed for commercial and industrial low-voltage power distribution systems. Equipped with a TM210 thermal-magnetic trip unit, it provides reliable overload and short-circuit protection through fixed thermal and fixed magnetic (FTFM) trip settings.

Built on a UL Frame 125 with Class M breaking capacity, this breaker delivers 35kA interrupting capacity at 480V AC. Its permanently set protection parameters ensure consistent performance and dependable circuit protection for feeder and branch circuit applications.

Electrical Ratings

  • Current Rating: 70 Amps
  • Voltage Rating: 600V AC
  • Number of Poles: 3-Pole
  • Interrupting Capacity: 35 kA @ 480V AC
  • AIC Rating: 65 kAIC @ 480V
  • Frame Size: 125A
  • Breaking Capacity Class: M

Trip & Protection Features

  • Trip Unit: TM210
  • Protection Type: Thermal-Magnetic
  • Functions: FTFM (Fixed Thermal, Fixed Magnetic)
  • Overload Protection (Ir): 70A, Permanently Set
  • Short-Circuit Protection (Ii): 10 × In, Permanently Set
  • Application: Line Protection

Key Specifications

  • Brand: Siemens
  • Series: 3VA4
  • Family: 3VA
  • Part Number: 3VA4170-5ED34-0AA0
  • Category: Molded Case Circuit Breaker
  • Mounting Type: Bolt-On
  • Terminal Connection: Lugs
  • Frame: 3VA4 UL Frame 125

Standards & Certifications

  • CSA Approved

Physical Characteristics

  • Dimensions (H × W × D): 3 × 3 × 5.1 in
  • Weight: 1.63 lbs

Applications

  • Commercial power distribution
  • Industrial electrical systems
  • Three-phase feeder protection
  • Branch circuit protection
  • Panelboard and switchboard installations
  • Low-voltage distribution systems requiring thermal-magnetic protection
  • Line protection applications requiring Class M interrupting capacity performance


  • Type Circuit Breakers
  • Vendor Siemens / ITE
  • Brand Siemens

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.