
71A5740 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.99 | Condition is New, Advance 71A5740 250-Watt Metal Halide M58 Ballast Kit 250W, 480-VOLTS ONLY 480V, shipping cost = $12.99 | 99.9% |
![]() | $38.00 | Condition is New, Philips Advance Core & Coil Ballast Kit Transformer 71A5740-001D, FREE SHIPPING | 99.6% |
![]() | $38.31 | Top Pick! Condition is New, 1 Advance Ballast 71A5740-001D Ballast, shipping cost = $16.99 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.52 | Top Pick! Condition is New – Open box, Advance 71A5740 480V 60Hz Ballast Kit Transformer 250W, shipping cost = $14.99 | 99.8% |
![]() | $34.00 | Condition is New – Open box, ADVANCE 71A5740 TRANSFORMER 480V NSNP, shipping cost = $38.55 | 99.9% |
![]() | $74.95 | Top Pick! Condition is New – Open box, ADVANCE 71A5740-001D BALLAST CORE & COIL KIT 480V for 1) 250W M58 Metal Halide, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.99 | Condition is Used, ADVANCE 71A5740 TRANSFORMER 480V #127B110PR3, FREE SHIPPING | 99.9% |

The Advance Transformer A5740 Core Coil Ballast Kit is a high-performance solution designed for M58 HID (High Intensity Discharge) lamps, delivering a reliable and efficient 250 watts at 480 volts and 60 Hz. This ballast kit is ideal for various applications including industrial lighting, commercial lighting, and horticultural lighting.
At its core, this ballast kit features a robust transformer design with a 71A core. The core is made of high-quality material that ensures excellent heat dissipation and longevity, allowing the ballast to handle the demands of high-intensity HID lamps. The transformer is further insulated with a high-temperature, moisture-resistant epoxy coating to protect against environmental factors, ensuring reliable operation even in harsh conditions.
The kit includes a pre-wired ballast, making installation straightforward and hassle-free. The ballast is designed to provide stable and consistent voltage and current to the lamp, ensuring optimal performance and longevity. The ballast also features overvoltage and overcurrent protection, safeguarding against potential electrical issues and ensuring the longevity of the lamp and the ballast itself.
The Advance Transformer A5740 Core Coil Ballast Kit is built to meet the stringent electrical and safety standards, providing peace of mind for users. The kit is RoHS compliant, meaning it is free from hazardous substances, and is also CE certified, ensuring it meets the requirements of European Union safety, health, and environmental protection legislation.
In summary, the Advance Transformer A5740 Core Coil Ballast Kit is a high-performance, reliable, and efficient solution for powering M58 HID lamps. With its robust transformer design, stable voltage and current output, and built-in safety features, this ballast kit is an excellent choice for a wide range of industrial, commercial, and horticultural lighting applications.
Advance Transformer 71A5740 Core Coil Ballast Kit (250-Watt M58 Halide, 480V, 60Hz): A Detailed Analysis
The Advance Transformer 71A5740 Core Coil Ballast Kit is a component used in industrial lighting systems, specifically for M58 Halide lamps that operate at 480V and 60Hz. This analysis aims to provide you with a clear understanding of the product's advantages and disadvantages to help you make an informed decision about purchasing it.
Pros:1. Reliability: This ballast kit is manufactured by Advance Transformer, a well-known and reputable company in the transformer industry. Their products are known for their durability, ensuring consistent performance and long service life.
2. Energy Efficiency: The 71A5740 ballast is designed to operate efficiently, reducing energy waste and lowering overall operational costs. Moreover, it complies with energy efficiency regulations, making it an eco-friendly option.
3. Compatibility: This ballast kit is suitable for M58 Halide lamps, which are widely used in various industries. Its compatibility with this lamp type ensures a broad range of applications.
4. Voltage Regulation: The 71A5740 ballast offers precise voltage regulation, ensuring optimal lamp performance and longevity. This is crucial for maintaining consistent lighting quality and reducing lamp replacement costs.
Cons:1. Cost: Compared to other ballast options, the Advance Transformer 71A5740 Core Coil Ballast Kit can be more expensive. However, its reliability, energy efficiency, and compatibility may justify the investment for certain applications.
2. Size and Weight: This ballast kit is relatively large and heavy due to its industrial design and robust construction. This may pose installation challenges, particularly in confined spaces or when lifting requirements are a concern.
3. Complexity: The installation and maintenance of this ballast kit may require specialized knowledge and skills, which could add to the overall cost and time commitment.
Conclusion:The Advance Transformer 71A5740 Core Coil Ballast Kit offers several advantages, including reliability, energy efficiency, compatibility, and voltage regulation. However, it comes with a higher cost, larger size, and increased complexity that could be potential drawbacks for some applications.
Recommendation:If your application requires a high-performance, energy-efficient, and reliable ballast for M58 Halide lamps, the Advance Transformer 71A5740 Core Coil Ballast Kit is a solid investment. However, if cost and installation complexity are primary concerns, it may be worth considering alternative options that cater to these factors. Ultimately, the decision depends on the specific requirements and priorities of your application.
Details:
If listing has a quantity, all the boxes or items may not be in exact shown condition. This has been inspected. Advance core coil ballast kit 71A5740 250-watt m58 metal halide 480v 60hz.
specifications faclighting:
- brand: Advance Transformer Co
- mpn: 71a5740
- part type: Coil Ballast Kit
- wattage: 250w
- upc: 781087096468
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
seller faclighting:
- rating: 99.6%
- # reviews: 8749
- city: edinburg, pennsylvania
shipping faclighting:
- type: calculated
- class: standard
- transit: 3-8 days
- carrier: usps
- service: usps ground advantage
offer faclighting:
- sold #: 14
- prices: $15.52–$74.95
- item condition:
- New
- New – Open box
- Used
- options: ship-to-home
- in stock #: 5
- availability: in stock
- started: september 15, 2025
returns faclighting:
- paid by: buyer
- time: 30 days
- method: money back
- policy: returns accepted
payments faclighting:
- other
- wallet: google-pay
- credit card: discover
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- XI075C200V054BST1: , Advance
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- XH180C180V144BSF1: DRIVER, Philips Advance






