MP3030 - Murray 30A 120/240V 2-Pole Tandem MP Series Circuit Breaker Plug-In Thermal Magnetic
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MP3030 - Murray 30A 120/240V 2-Pole Tandem MP Series Circuit Breaker Plug-In Thermal Magnetic

Reference images. Contact us for photos of the available unit.


Murray

MP3030

Murray 30A 120/240V 2-Pole Tandem MP Series Circuit Breaker Plug-In Thermal Magnetic

Current: 30Poles: 2Voltage: 240VConnection: Plug-In
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Original equipment manufacturer (OEM) products that have never been energized. New items may come in their original factory packaging or may be unused components removed from new panels. Packaging and cosmetic appearance can vary; contact our team for details or photos of the available unit.

Re-Certified
Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

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$8.63 $150.00
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Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer
Murray
Brand
Siemens
Sub-Category
Molded Case
Series
MP Series
Frame
MP-T
Rated current
30
Voltage
240V
Poles
2
Phases
1
Interrupting rating
10kA@240V
Trip functions
Long Time and Instantaneous Trip
Protection
Thermal Magnetic
Connection
Plug-In
Country of origin
Mexico
Show all specifications (6 more)
Temp Rating
-13°F to 158°F (-25°C to 70°C)
UPC
040892507768
GTIN
00040892507768
Dimensions
12.598 x 3.543 x 3.15 inch
Weight
0.375
Wire Size
12 To 6 Awg Aluminum, 14 To 6 Awg Copper
Product description & additional details

MP3030


MP3030 is a Murray 30 amp 2-pole tandem circuit breaker designed for 120/240V AC applications with a plug-in mounting type.This MP series breaker features a thermal magnetic trip unit with long time and instantaneous trip functions, providing reliable protection. It has a 10kA interrupt rating at 240V and is UL-listed for safety compliance. The breaker includes load side lug terminals and is non-interchangeable, suitable for single-phase systems.
    Key Specifications
    • Manufacturer: Murray
    • Amperage: 30A per pole
    • Voltage: 120/240V AC
    • Poles: 2 (Tandem Twin)
    • Frame Type: MP Series
    • Mounting Type: Plug-In
    • Interrupt Rating: 10kAIC @ 240V
    • Trip Unit: Thermal Magnetic with long time and instantaneous trip
    • Certifications: UL Listed
    • Load Side Lug Terminals
    • Non-Interchangeable Trip
    • Single Phase
    At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

    Specifications

    • Part Number: MP3030
    • Manufacturer : Murray
    • Brand : Siemens
    • Category : Circuit Breaker
    • Item Subcategory : Molded Case
    • Family : MP Series
    • Type : MP-T
    • Voltage : 240
    • Amperage : 30
    • Phase : 1
    • Poles : 2
    • AIC rating : 10kA@240V
    • Connection : Plug-In
    • Functions : Long Time and Instantaneous Trip
    • Temp Rating : -13°F to 158°F (-25°C to 70°C)
    • Protection : Thermal Magnetic

    Product Data

    • UPC : 040892507768
    • GTIN : 00040892507768
    • Country of Origin : Mexico
    • Dimensions : 12.598 x 3.543 x 3.15 inch
    • Weight : 0.375
    • Wire Size : 12 To 6 Awg Aluminum, 14 To 6 Awg Copper

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

Read the complete return and warranty policy ↗

Warranty supplied by Essential Electric

Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.

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Related Products

Scroll horizontally to compare all specifications.

Part Manufacturer Voltage Amperage Phase AIC Connection Poles Functions
mp3030
mp3030n
mp3100

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