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Circuit Breaker

Siemens | Q2175B | Circuit Breaker | 2-Pole | Plug-In

Part Number Q2175B
Poles 2
Product Type Circuit Breaker
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Manufacturer :Siemens
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $479.00
Sale price $479.00 Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
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CSA approved with 1 year warranty
Icon
30 day returns
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | Q2175B | Circuit Breaker | 2-Pole | Plug-In

Regular price $479.00
Sale price $479.00 Regular price
Unit price
Product description
Shipping

Meet the Siemens Q2175B—a purpose-built 2-pole plug-in circuit breaker designed for seamless maintenance, retrofit, and replacement in compatible Siemens panel configurations. This part-number-specific solution delivers a precise, drop-in fit so you can restore circuit protection quickly without guesswork.

Key reasons to choose the Q2175B for your Siemens electrical system:

  • 2-Pole Plug-In Design enables fast, tool-free swaps within compatible Siemens panels, delivering reliable protection for 240V circuits or multi-wire branch setups.
  • Part-Number Precision the model “Q2175B” serves as the strongest compatibility reference, reducing confusion when sourcing a replacement and ensuring you’re pairing with the correct panel family.
  • Maintenance- and Retrofit-Ready ideal for replacing aging or failed breakers during panel upgrades or repairs, minimizing downtime and preserving the original panel layout.
  • Built for Safe, Consistent Operation aligns with Siemens design standards to maintain the intended interrupting characteristics within your system, provided the ratings match your panel’s requirements.
  • Clear Fit and Rating Guidance notes emphasize confirming compatibility and ratings before ordering to ensure safe, reliable performance.

Who benefits most? Electricians, facilities managers, and homeowners working inside Siemens environments who need a dependable, drop-in solution for 2-pole protection without modifying wiring or panel architecture. Whether you’re replacing a failed breaker, retrofitting a legacy panel, or upgrading a section of your electrical system, the Q2175B is designed to integrate smoothly with your existing setup.

Smart ordering and installation tips

  • Use the part number Q2175B as your primary reference when verifying compatibility with your panel model and configuration.
  • Before purchasing, double-check that your panel supports a 2-pole plug-in breaker and that the electrical ratings meet your circuit requirements.
  • Installations should follow local electrical codes and be performed by a qualified professional to ensure safety and proper operation.

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Exactly what we needed for a shutdown replacement. No surprises.

Plant · Shutdown

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Good communication and clear updates while the order was processed.

Project · Coordination

Verified

Looks and feels like a proper industrial-grade part. Works as expected.

Service · Field install

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