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Siemens MP215 Miniature Circuit Breaker

  • 15A
  • 2 Pole
  • Plug-On
Siemens MP215
Miniature Circuit Breaker
Brand Siemens
SKU MP215
Select Item Condition
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  • 15A
  • 2 Pole
  • Plug-On

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Siemens MP215 2 Pole Circuit Breaker

Siemens MP215 - 15A 2 Pole Miniature Circuit Breaker

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$14.95 No Stock

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Description

Part of the trusted MP-T series, the Siemens MP215 delivers 15 amps of reliable circuit protection for residential and light commercial spaces. It is ideal for safeguarding 240-volt appliances and dedicated equipment circuits against electrical faults. This breaker is engineered to snap securely into Murray load centers and compatible enclosures. Equipped with a 10 kAIC interrupting rating at 120/240VAC, the unit is both HACR and SWD rated.

Specifications

Key specifications
Brand Siemens
Part Number MP215
Series MP
Amperage 15A
Poles 2
Mounting Style Plug-On
Voltage 120/240VAC
Phase 1
AIC Rating 10kA @ 120/240VAC
Fit and installation
Frame Type MP
Terminal Type Lugs
For Use With Murray Load Centers
Wire Gauge 14-6 AWG (Cu), 12-6 AWG (Al)
Max Wire 6 AWG
Min Wire 14 AWG (Cu), 12 AWG (Al)
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Standards and features
Available Options Padlock Attachment
Standards HACR, SWD, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, Common Trip, Insta-Wire

Product FAQs

5 answers
What load centers are compatible with the Siemens MP215 circuit breaker?

The MP215 is designed specifically for use in Murray load centers and compatible enclosures that accept MP-T type plug-on breakers.

Can I use the Siemens MP215 to replace an older Murray MP215 breaker?

Yes. Siemens acquired Murray, and the Siemens MP215 is the direct, manufacturer-approved replacement for legacy Murray MP215 15-amp, 2-pole breakers.

What are the wiring requirements for installing the MP215?

The breaker features standard lug terminals that accommodate 14 to 6 AWG copper conductors or 12 to 6 AWG aluminum conductors. Ensure proper torque is applied during installation as specified on the breaker label.

How does the thermal-magnetic trip mechanism in the MP215 operate?

It utilizes a fixed Long-Time and Instantaneous (LI) trip function. The thermal component provides delayed tripping for sustained overloads, while the magnetic component trips instantaneously during severe short circuits.

Is the Siemens MP215 suitable for HVAC applications?

Yes, this breaker is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment that requires a dedicated 15-amp, 2-pole circuit.

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All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.

Reviews

5.0
Rated 5.0 out of 5 stars
Based on 4 reviews
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
4 reviews
  • JV
    Julie V.
    Verified Buyer
    Reviewing
    Siemens / Murray MP2100 - 100A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/5/26
    on breaker

    so far so good on the refurbished breaker

  • JF
    Jon F.
    Flag of United States
    Reviewing
    Siemens / Murray MP250 - 50A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    12/17/20
    Sales

    Fantastic group to work with...

  • DS
    David S.
    Flag of United States
    Reviewing
    Siemens / Murray MP2100 - 100A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/5/20
    Thank you so much for

    Thank you so much for sending me a 100 amp breaker that was in the condition that you said it would be in.With out your breaker I would still be in the dark Thank you David

  • RA
    Richard A.
    Flag of United States
    Reviewing
    Siemens / Murray MP2100 - 100A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/13/19
    Awesome!

    Your prices and number of available items to choose from is Awesome!