
103357 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.99 | Condition is New – Open box, Saginaw Control SCE 103357 Disconnect Mechanical Defeater Missing Hardware, FREE SHIPPING | 100.0% |
![]() | $37.28 | Condition is New – Open box, OEM SAGINAW CONTROL AND ENGINEERING SCE-MDV 103357 MECHANICAL DEFEATER KIT, FREE SHIPPING | 99.8% |
![]() | $38.00 | Condition is New – Open box, Saginaw SCE-MDV 103357 Mechanical Defeat Kit, Connecting Rod Not Involved, FREE SHIPPING | 99.9% |
![]() | $40.00 | Top Pick! Condition is New – Open box, OEM SAGINAW CONTROL AND ENGINEERING SCE-MDV 103357 MECHANICAL DEFEATER KIT, FREE SHIPPING | 99.8% |
![]() | $34.99 | Condition is New – Open box, 103357 SCE Saginaw NEW In Box Disconnect Mechanical Defeater "Missing Hardware* , shipping cost = $8.80 | 100.0% |
![]() | $25.00 | Condition is New – Open box, Saginaw Control 103357 Mechanical Defeater, SCE-MDV - USED, shipping cost = $18.24 | 100.0% |
![]() | $25.00 | Condition is New – Open box, SAGINAW CONTROL AND ENGINEERING SCE-MDV MECHANICAL DEFEATER KIT 103357, #352760, shipping cost = $21.96 | 99.9% |
![]() | $50.00 | Condition is New – Open box, BRACKET SCE-MDV 103357 (AS PICTURED) NSMP, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.00 | Condition is New, Saginaw Control SCE 103357 Disconnect Mechanical Defeater New NIB, shipping cost = $11.76 | 100.0% |
![]() | $37.99 | Top Pick! Condition is New, Saginaw Control SCE 103357 Disconnect Mechanical Defeater, FREE SHIPPING | 100.0% |
![]() | $38.62 | Top Pick! Condition is New, SAGINAW CONTROL AND ENGINEERING SCE-MDV 103357 MECHANICAL DEFEATER KIT NEW, FREE SHIPPING | 99.6% |
![]() | $35.00 | Condition is New, Saginaw Control 103357 Mechanical Defeater, SCE-MDV - NEW, shipping cost = $8.62 | 100.0% |
![]() | $47.00 | Condition is New, Saginaw Controls SCE-MDV 103357 Mechanical Defeater Kit, 26in Length , FREE SHIPPING | ![]() |
![]() | $32.73 | Condition is New, SCE SCE-MDV MECHANICAL DEFEATER KIT FOR DISCONNECT 103357 ***NEW - IN BOX***, shipping cost = $21.83 | 100.0% |
![]() | $49.99 | Condition is New, 103357 SCE Saginaw NEW In Box Enclosure Disconnect Mechanical Defeater, shipping cost = $8.80 | 100.0% |
![]() | $60.00 | Condition is New, SAGINAW CONTROLS SCE-MDV / 1605430 / 103357 / SCEMDV MECHANICAL DEFEATER NSFS, shipping cost = $17.56 | 100.0% |
![]() | $76.56 | Condition is New, SCE 103357 MECHANICAL DEFEATER KIT FOR V-STYLE DISCONNECTS, NEW #255886, shipping cost = $21.96 | 99.9% |
![]() | $76.56 | Condition is New, SCE 103357 MECHANICAL DEFEATER 2' FOR V-STYLE DISCONNECTS, NEW #255886, shipping cost = $21.96 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $18.94 | Top Pick! Condition is Used, Saginaw Control 103357 Mechanical Defeater, SCE-MDV - USED, shipping cost = $21.35 | 100.0% |

Introducing the SCE 103357 Mechanical Defeater, a versatile solution engineered to work seamlessly with V-style disconnects, specifically those carrying the part number 255886. This mechanical defeater is designed to provide additional functionality and ease of use in various automotive applications.
Measuring in at 2 feet, or 24 inches, this defeater offers ample length to accommodate a wide range of electrical systems. Its mechanical design ensures a reliable connection, making it an excellent choice for those seeking a durable and efficient solution.
The SCE 103357 is specifically engineered to work with V-style disconnects, which are commonly found in automotive applications. By using this defeater, you can easily bypass the electrical connection, allowing for easier maintenance, troubleshooting, or system upgrades.
Constructed from high-quality materials, this mechanical defeater is built to last. Its robust design ensures it can handle the rigors of automotive use, making it a dependable addition to your toolbox.
In operation, the SCE 103357 Mechanical Defeater is a simple yet effective tool. To use it, simply insert it into the disconnect and turn it to the desired position. This will allow you to bypass the electrical connection without the need for complex wiring or electrical knowledge.
With its lengthy 2-foot design and mechanical operation, the SCE 103357 Mechanical Defeater is an essential tool for any automotive professional or enthusiast. Its compatibility with V-style disconnects carrying the part number 255886 makes it a versatile and valuable addition to your tool collection.
So, whether you're working on a complex electrical system or just need to bypass a connection for routine maintenance, the SCE 103357 Mechanical Defeater is the perfect tool for the job. Its reliable, durable design, and ease of use make it an indispensable companion for anyone working on automotive electrical systems.
The SCE 103357 Mechanical Defeater for V-style disconnects 255886 is a device designed to bypass the electrical disconnect mechanism on certain types of electrical loads. Here are some potential pros and cons of purchasing this product:
Pros:1. Convenience: The mechanical defeater allows for the bypassing of electrical disconnects, making it easier to connect and disconnect electrical loads without having to manually turn off the disconnect switch.
2. Time-saving: In situations where frequent connecting and disconnecting of electrical loads is required, the mechanical defeater can save time compared to manually turning the disconnect switch every time.
3. Cost-effective: Compared to other methods of bypassing electrical disconnects, such as hiring an electrician or using more complex electronic bypass solutions, the mechanical defeater is a relatively inexpensive option.
Cons:1. Safety concerns: Bypassing electrical disconnects can pose safety risks, particularly if the electrical load being connected is not designed to operate without the disconnect switch in place. Overloading circuits or exposing wires can increase the risk of electrical fires or shock.
2. Violation of codes and regulations: In some jurisdictions, bypassing electrical disconnects may be against local electrical codes and regulations, which can result in fines or even legal action.
3. Reduced efficiency: The mechanical defeater adds an extra step and component to the electrical system, which can reduce overall efficiency and increase the potential for wear and tear on other components.
Ending Conclusion:While the SCE 103357 Mechanical Defeater for V-style disconnects 255886 may offer some convenience and time-saving benefits, the potential safety concerns, code violations, and reduced efficiency make it a risky and potentially costly investment in the long run. It is important to carefully consider the specific application and potential risks before deciding to purchase and install this product.
Recommendation:It is generally recommended to follow local electrical codes and regulations, and to ensure that electrical systems are designed and installed safely and efficiently. In situations where frequent connecting and disconnecting of electrical loads is required, it may be worth exploring alternative options, such as using transfer switches or investing in more efficient and reliable electrical equipment. If the use of a mechanical defeater is deemed necessary, it is important to consult with a qualified electrician to ensure that it is installed safely and in compliance with all applicable codes and regulations.
Details:
Manufacturer part number: 103357. Sce 103357. Mechanical defeater 2.
specifications gotfastener:
- brand: Sce
- mpn: 103357
payments gotfastener:
- wallet: apple-pay
- other
- credit card: discover
returns gotfastener:
- policy: no returns
offer gotfastener:
- prices: $17.99–$76.56
- item condition:
- New – Open box
- New
- Used
- started: april 24, 2025
- in stock #: 5
- best offers: true
- availability: in stock
- options: ship-to-home
- sold #: 18
seller gotfastener:
- # reviews: 18218
- city: clinton township, michigan
- rating: 99.5%
general gotfastener:
- category: Business & Industrial > Fasteners Hardware
shipping gotfastener:
- carrier: fedex, ups, usps
- class: standard, expedited, one-day
- transit: 4-6 days
- type: calculated
- service: fedex ground or fedex home delivery, ups ground, usps priority mail, fedex standard overnight
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- 120704: BRACKET KIT ENCLOSURE, Sce


















