
21403-10X38 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.89 | Top Pick! Condition is Used, LEGRAND 21403 10 X 38 2 POLE FUSE HOLDER - ECS, FREE SHIPPING | 99.3% |
![]() | $17.50 | Top Pick! Condition is Used, LEGRAND 21403 10 X 38 2 POLE FUSE HOLDER, FREE SHIPPING | 100.0% |
![]() | $29.00 | Condition is Used, Legrand 21403 10x38 Fuse Holder, 2-Fuse, 500VAC 6A Max, DIN Rail Mount, FREE SHIPPING | ![]() |

The Legrand 21403-10x38 is a versatile and reliable fuse holder designed for industrial and commercial electrical applications. This fuse holder, with part number 21403, is specifically designed to accommodate two fuses, each with a rating of 500 volts AC and a maximum current of 6 amps.
Measuring 10 x 38 mm in size, this fuse holder is compact and space-efficient, making it an excellent choice for applications where space is limited. It is designed to be mounted on din rail systems, allowing for easy installation and integration into existing electrical systems.
The Legrand 21403-10x38 is constructed from high-quality materials, ensuring durability and long-lasting performance. The fuse carriers are made of fire-resistant material, providing an additional layer of safety in electrical installations. The fuse holders also feature a clear, removable cover that allows for easy fuse replacement and visual inspection of the fuses.
The fuse holders are designed to meet the highest safety standards, with a maximum operating temperature of 105 C and a maximum working voltage of 500 volts AC. The fuse holders are also suitable for use in harsh environments, with a robust design that can withstand vibration and other mechanical stresses.
The Legrand 21403-10x38 fuse holder is an essential component for any industrial or commercial electrical installation. Its compact size, reliability, and safety features make it an ideal choice for applications where dependable and efficient electrical protection is required. Whether you're working on a new project or maintaining an existing electrical system, the Legrand 21403-10x38 fuse holder is an excellent investment that will provide you with peace of mind and superior performance.
Legrand 21403-10x38 Fuse Holder (2-Fuse, 500VAC, 6A, Din Rail Mount): Pros, Cons, and Conclusion
The Legrand 21403-10x38 fuse holder is a commonly used component in electrical systems, particularly in industrial and commercial applications. In this analysis, we will discuss the pros and cons of investing in this fuse holder, followed by a concluding recommendation.
Pros:1. Robust Construction: The Legrand 21403-10x38 fuse holder is built with high-quality materials, ensuring durability and long-lasting performance. It is designed to withstand harsh environments and is suitable for heavy-duty applications.
2. Flexibility: This fuse holder is designed to mount on a din rail, making it easy to install and integrate into various electrical systems. It is also available in a two-fuse configuration, providing flexibility for different power requirements.
3. High Voltage and Current Rating: The Legrand 21403-10x38 fuse holder can handle a voltage of up to 500VAC and a current of up to 6A, making it suitable for a wide range of electrical applications.
4. Safety Features: This fuse holder is equipped with safety features such as fuse protection and overload protection, ensuring the safety of the electrical system and the users.
Cons:1. Cost: The Legrand 21403-10x38 fuse holder is priced higher than some other fuse holders in the market. However, its robust construction, high voltage and current rating, and safety features justify the investment for industrial and commercial applications.
2. Limited Compatibility: This fuse holder is specifically designed for use with Legrand fuses and may not be compatible with other brands or types of fuses.
Conclusion:The Legrand 21403-10x38 fuse holder is a reliable and robust component for industrial and commercial electrical systems, offering flexibility, safety features, and high voltage and current handling capabilities. Its cost may be a drawback for some, but the advantages it brings to the table make it a worthwhile investment for heavy-duty applications.
Recommendation:If you are looking for a reliable and durable fuse holder for industrial or commercial electrical systems, the Legrand 21403-10x38 is a strong contender. Its robust construction, safety features, and compatibility with Legrand fuses make it a suitable choice for heavy-duty applications, despite its higher cost compared to some other options.
Details:
This is a surplus item. Fuse capacity: voltage rating: 500vac. Specifications: model #: 21403 10x38.
Legrand fuse holder. Mounting: din rail. Current rating: 6a.
specifications fuseaud:
- brand: Legrand
- mpn: 21403-10x38
- type: Fuseholder
returns fuseaud:
- policy: returns accepted
- time: 30 days
- paid by: seller
- method: money back
general fuseaud:
- category: Electronics > Vehicle Gps > Car Audio Video Installation > Fuses Holders
payments fuseaud:
- wallet: apple-pay
- other
- cash
- credit card: discover
shipping fuseaud:
- transit: 2-5 days
- carrier: usps, ups
- service: usps first class, usps priority mail padded flat rate envelope, ups next day air
- type: calculated
- class: standard, expedited, one-day
seller fuseaud:
- rating: 99.9%
- # reviews: 39732
- city: osseo, minnesota
offer fuseaud:
- availability: in stock
- prices: $11.89–$29.00
- item condition: Used
- sold #: 19
- in stock #: 3
- best offers: true
- options: ship-to-home
- started: august 20, 2025
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