Advance 24 MFD 400V HID Capaci...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$151.29
$106.34
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Advance 24 MFD 400V HID Capacitor with Metalized Film Dielectric

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Model: 7C240P40R

In Stock (leaves warehouse same day if ordered before 3pm ET)

$151.29
$106.34
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Advance 24 MFD 400V HID Capacitor with Metalized Film Dielectric

Professional Dry Capacitor for HID Lighting Applications

The Advance 24 MFD 400V HID Capacitor delivers reliable performance for HID lighting systems with precision-engineered dry capacitor technology. Featuring metalized film dielectric construction and 3% tolerance rating, this professional-grade capacitor ensures consistent power factor correction and optimal lighting performance in commercial and industrial applications.

Professional Features & Benefits

  • 24 MFD Capacitance: Provides precise power factor correction for optimal HID lighting system efficiency and performance.
  • 400V Voltage Rating: Engineered to handle high-voltage HID lighting applications with reliable operation and safety margin.
  • Metalized Film Dielectric: Advanced dielectric material ensures superior electrical properties and long-term reliability in demanding environments.
  • 3% Tolerance: Tight tolerance specification maintains consistent capacitance values for predictable system performance.
  • Dry Capacitor Design: Eliminates liquid electrolyte concerns while providing stable operation across temperature ranges.
  • Compact Dimensions: 5.15" x 1.75" x 1.75" profile allows flexible installation in space-constrained lighting fixtures.
  • USA Manufacturing: Domestic production ensures quality control and reliable supply chain for professional installations.

Technical Specifications

  • Capacitance: 24
  • Country Of Origin: USA
  • Dielectric: Metalized Film
  • Product Height: 5.1500 IN
  • Product Length: 1.7500 IN
  • Product Type: HID Capacitor
  • Product Weight: 0.450 Lbs
  • Product Width: 1.7500 IN
  • Tolerance: 3
  • Voltage Rating: 400 V

Professional Applications

  • Commercial HID Lighting Systems
  • Industrial High Bay Lighting
  • Warehouse and Manufacturing Facilities
  • Retail and Office Buildings
  • Parking Structure Lighting
  • Sports and Recreation Facilities
  • Municipal and Street Lighting

Why Choose Advance Quality?

Advance delivers professional-grade electrical components with proven reliability in demanding commercial and industrial environments. This HID capacitor combines precision engineering with robust construction, backed by comprehensive certifications including BAA, EU RoHS, and ARRA compliance for professional peace of mind.

Manufacturer Resources

Product Specs

Capacitance:
24
Country Of Origin:
USA
Dielectric:
Metalized Film
Product Height:
5.1500 IN
Product Length:
1.7500 IN
Product Type:
HID Capacitor
Product Weight:
0.450 Lbs
Product Width:
1.7500 IN
Tolerance:
3
Voltage Rating:
400 V
Department:
Electrical

Advance 7C240P40R – Frequently Asked Questions

1) Will a 24 MFD 400V capacitor work with my HID ballast, or do I need to match the exact rating?
Match both numbers. The Advance 7C240P40R is rated 24 MFD at 400 volts, and an HID ballast specifies a single capacitance and a minimum voltage rating on its label or wiring diagram. Substituting a different microfarad value changes lamp current and can leave the lamp running under or over wattage. Going below 400V on the rating is not acceptable either. Capacitance holds to a 3 percent tolerance, so the delivered value stays close to nominal across the ballast's operating range.
2) How much room do I need inside the fixture housing for the Advance 7C240P40R capacitor?
It measures 5.15 x 1.75 x 1.75 inches and weighs 0.45 lbs. That footprint is what to check against the ballast tray or pole base before you order, especially on retrofits where the original can was a shorter oil-filled unit. The light weight means standard bracket or strap mounting handles it without extra support.
3) Is this a dry capacitor or an oil-filled one?
Dry. The 24 MFD Advance unit uses a metalized film dielectric with no liquid electrolyte, so there is nothing to leak into a fixture or a pole base. That matters on high bay and parking structure jobs where a leaking oil-filled can means cleanup on top of the replacement.
4) What does the 3 percent tolerance mean for lamp performance on a metal halide or HPS fixture?
It means the delivered capacitance stays within 3 percent of 24 MFD. On an HID circuit the capacitor sets lamp current with the ballast, so a loose tolerance part shifts lamp wattage and colour, which shows up fast across a row of metal halide high bays where fixtures start looking mismatched. Tight tolerance is what keeps a group relamp looking uniform.
5) Can I use this capacitor as a motor run or motor start capacitor?
No. This is an HID lighting capacitor rated 24 MFD at 400V, intended for power factor correction in HID ballast circuits. Motor run capacitors are specified to a different duty and voltage class, and start capacitors are a different construction entirely. Use a capacitor sold for motor duty on motor loads.
6) Is the Advance 7C240P40R HID capacitor made in the USA for a Buy American spec?
Country of origin is the USA. That is the fact to put on a submittal for a job with domestic sourcing language, and it is the reason this part gets specified on municipal and street lighting work where sourcing is reviewed.
7) What part number do I order to standardize this capacitor across a warehouse relamp?
Order Advance model 7C240P40R. It is the single configuration for the 24 MFD, 400V dry capacitor, so there is no finish, lead, or mounting variant to specify. One part number covers every fixture on the building calling for that rating.
How fast can I get the Advance 7C240P40R delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Advance 7C240P40R come with a warranty?
Absolutely. The Advance 7C240P40R is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Advance 7C240P40R?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Advance 7C240P40R from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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