
C340SI277RH Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.46 | Condition is New – Open box, Triad C340SI277RH Electronic Ballast 277V 60Hz CFL FT40W/2G11 2-3 Lamp , FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.00 | Condition is New, Triad C340SI277RH Electronic Ballast 277V 60Hz CFL FT40W/2G11 2-3 Lamp , shipping cost = $8.85 | 99.1% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $38.99 | Condition is Used, * TRIAD C340SI277RH BALLAST 277V/60Hz NN-09, shipping cost = $32.70 | 99.9% |

The Triad C340SI277RH is a high-performance, constant voltage ballast designed for use with Triad's C340 series compact fluorescent lamps (CFLs). This ballast operates at a voltage of 277 volts and a frequency of 60 hertz. conquering ph Mann made for commercial and industrial lighting applications.
The Triad C340SI277RH ballast delivers reliable and efficient operation, ensuring consistent lighting performance and minimizing energy waste. With its constant voltage design, the ballast maintains a constant voltage level, providing optimal lamp performance and longer lamp life. This makes it an excellent choice for applications where maintaining consistent light levels is crucial.
The Triad C340SI277Rh ballast is also designed for easy installation with a compact and sleek design, which allows for flexibility in mounting options. The ballast is suitable for indoor use and is UL listed, ensuring compliance with safety standards. Its robust construction makes it suitable for heavy-duty environments, making it a reliable choice for commercial and industrial applications.
The Triad C340SI277RH ballast is also energy efficient, which helps to reduce electricity costs and minimize the ongoing operating expenses for businesses. The ballast is also RoHS compliant, meaning that it meets the Restriction of Hazardous Substances Directive, ensuring a sustainable and environmentally friendly lighting solution.
Additionally, the Triad C340SI277RH ballast is compatible with Triad's C340 series compact fluorescent lamps, offering a comprehensive lighting solution for commercial and industrial applications. The Triad C340 series lamps are available in various wattages, allowing for flexibility in meeting the lighting needs of different spaces.
In summary, the Triad C340SI277RH ballast is a reliable, efficient, and sustainable lighting solution for commercial and industrial applications. Its constant voltage design ensures consistent lighting performance, and its compact and robust construction allows for easy installation and long-term reliability. With its energy efficiency and RoHS compliance, it is also an environmentally friendly choice for businesses looking to reduce energy costs and minimize their impact on the environment.
Pros and Cons of Buying a Triad C340SI277RH Ballast (277V/60Hz)
I. IntroductionThis discussion outlines the merits and demerits of investing in the Triad C340SI277RH Ballast (277V/60Hz). This ballast is a crucial component for running Magnetic Induction (MID) luminaires. Understanding the advantages and disadvantages can help make a more informed purchasing decision.
II. Pros of Buying a Triad C340SI277RH Ballast1. High Quality Component: The Triad C340SI277RH Ballast is known for its high-quality construction, ensuring reliability and durability.
2. Energy Efficiency: This ballast is compatible with energy-efficient lamps, which helps in reducing energy consumption and operating costs over time.
3. Compatibility with various lamp types: It supports a broad range of Magnetic Induction (MID) lamp types, offering flexibility in lighting solutions.
4. Adjustable auxiliary contacts: The N/O and N/C auxiliary contacts enable easy customization for additional control functions.
III. Cons of Buying a Triad C340SI277RH Ballast1. Limited lamp wattage support: It may not accommodate high wattage lamps, which can limit the options for larger lighting installations.
2. High Initial Cost: The Triad C340SI277RH Ballast is pricier than some other options in the market, making it unsuitable for those with a tight budget.
IV. ConclusionThe Triad C340SI277RH Ballast has several advantages such as high-quality construction, energy efficiency, extensive compatibility with MID lamps, and adjustable auxiliary contacts. However, these benefits come at a higher initial cost, and its limited lamp wattage support might not cater to larger installations.
V. RecommendationConsidering the factors mentioned above, the Triad C340SI277RH Ballast is an excellent choice for those seeking a dependable, energy-efficient lighting solution for medium-sized applications. If you require a more cost-effective option or need higher wattage, it may be worth looking into alternative ballast solutions available in the market.
VI. Disclaimer
This analysis is based on the information provided about the specific Triad C340SI277RH ballast. Always read the manufacturer's documentation and consult with a professional lighting consultant or electrician for your specific installation requirements.
Details:
Please refer to the photos.
specifications faclighting:
- brand: Triad
- mpn: C340si277rh
- part type: Ballast
- country/region of manufacture: Mexico
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
returns faclighting:
- method: money back
- time: 30 days
- paid by: seller
- policy: returns accepted
offer faclighting:
- sold #: 26
- started: january 18, 2025
- availability: in stock
- best offers: true
- options: ship-to-home
- in stock #: 3
- prices: $22.00–$38.99
- item condition:
- New – Open box
- New
- Used
payments faclighting:
- other
- credit card: mastercard
- wallet: apple-pay
shipping faclighting:
- transit: 6-12 days
- type: fixed
- service: standard
- class: standard
seller faclighting:
- city: garfield, new jersey
- rating: 99.5%
- # reviews: 3687
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- B232IUNV-C: LIGHTING BALLAST LAMP, Universal Lighting Technologies
- C242UNVSE: BALLAST LAMP, Universal Ballast
- B232I277RH-A: LIGHTING BALLAST LAMP, Universal Lighting Technologies
- C2642UNVBES: BALLAST LAMP, Universal Ballast
- B432I277L-A: BALLAST LAMP, Universal Ballast
- C240SI120RH: BALLAST, Triad
- C2642UNVSE: LIGHTING BALLAST LAMP, Universal Lighting Technologies



