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Internet # 202276294

Model # Q3030U

Store SKU # 718272

Store SO SKU # 516939

2-30 Amp Single-Pole Type QT Tandem-Circuit Breaker

$16.51
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Siemens load centers and meter combos
  • Accepts #14-6 AWG Cu or #14-6 AWG Al Wire
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Product Details

About This Product

Siemens offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home's electrical system. To provide additional protection Siemens offers circuit breakers to protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and-Voltage spikes. Circuit breakers are intended for switching and protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. While thermal-magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system, there are potentially dangerous conditions that do not involve over current.

Highlights

Product Information

Internet # 202276294

Model # Q3030U

Store SKU # 718272

Store SO SKU #516939

Specifications

Dimensions: H 3.5 in, W 3.5 in, D 12.8 in

Dimensions

Product Depth (in.)12.8 inProduct Height (in.)3.5 in
Product Width (in.)3.5 in

Details

Breaker TypeTandemElectrical Product TypeBreaker
Interruption TypeStandard TripMaximum Amperage (A)30
Mounting TypePlug-OnNumber of PolesSingle
Pack Size1Power Distribution FeaturesNo Additional Features
Product Weight (lb.)0.375 lbReturnable90-Day
Voltage (V)240

Warranty / Certifications

Certifications and ListingsUL ListedManufacturer WarrantyLifetime

Questions & Answers

11Questions
caret
Q:need to replace a bryant BR 230 2-pole 30amp to fit 2 set of 2-poles in my old panel would these fit a replacement?
by|Feb 22, 2022
0 Answer
Answer This Question
caret
Q:MURRAY 2-30 Amp Single-Pole MP3030 part# 40892 507768 Will the SIEMENS 2-30 AMP Single-Pole Type QT Work
by|Jun 23, 2021
1 Answer
Answer This Question

A:  Yes the Siemens QT breakers replaced the MH-T see UL Letter in link provided https://wsn04.siemens.com/content/P0010566/apps/tcs/Circuit%20Breakers/Breaker%20Substitution%20-%20Murray%20Obsolescence.pdf

by|Jun 25, 2021
    1 found this answer helpful
    caret
    Q:i need to install a breaker in my rv for a bigger washer dryer i only have enough space for a breaker like this can i run 240 off of this the dryer is 30 amp 240 but its hard trying to figure this out the plug is a 4 pin so i need to got leads since this has 2 leads in but connects to the same bus bar can i use this for my scenario.
    by|Apr 7, 2020
    2 Answers
    Answer This Question

    A:  It is both a 240V 30 amp and a 120V 30 amp breaker.

    by|Jul 10, 2021
      1 found this answer helpful

      A:  No, Q3030 cannot be used for a 240V load. It can feed 2 separate 120V circuits only. If your load center accepts Type QT breakers (please verify from label) consider Q21530CT or Q22030CT. The inner 2 poles consist of a common trip breaker for 240V loads. The outer poles are independent 120V single pole breakers.

      by|Apr 8, 2020
        caret
        Q:Can the two breakers be bridged to form a double pole 30 amp breaker. I need two hot lines and don't have the space for a traditional double pole breaker.
        by|Feb 28, 2020
        1 Answer
        Answer This Question

        A:  No handle tie is offered to tie together the 2 poles of Q3030. Note both poles pull from the same 120V leg so if servicing a 240V load consider instead Q23030CT (2 spaces required) with inner poles as a 2 pole common trip breaker. If two 2 poles are preferred consider Q23030CT2. Refer to catalog link page 1-37 for all Type QT offerings. If for separate 120V circuits requiring simultaneous disconnect only (no common trip) consider two Q3030 installed side by side with ECQTH2 handle tie to connect a pole from each breaker. https://digitalcontentcenter.compas.siemens-info.com/documents/20181/375293/SF-17-Sect-01-ALL-web.pdf

        by|Feb 28, 2020
          Showing 1-4 of 11

          Customer Reviews

          4.3 out of 5
          • 4.3 out of 27 reviews
          • 67% recommend this product
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          Showing 1-10 of 27 reviews
          Solved my problems. I am so thankful Home Depot carries the Siemens brand of circuit breakers.
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          Works very well, no problems with it....
          Works very well, no problems with it.
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          Siemens 2-30 Amp Single-Pole Type QT Tandem-Circuit Breaker
          excellent breaker easy to install
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          • Recommended
          1 found this review helpful
          It’s good help at the right time Thanks...
          It’s good help at the right time Thanks
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          Exactly what I needed, in stock ready to go....
          Exactly what I needed, in stock ready to go.
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          Showing 1-10 of 27 reviews

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