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This item has been discontinued and is unavailable for purchase. Check the Alternate Products selection below for options. For more information call 1-800-GRAINGER (472-4643).

Ballast, Magnetic, Trigger, 41W

Price: NA

Item no longer available

  • Item # 3X964
  • Mfr. Model # RL-2SP20-TP
  • NSN # 6250-00-838-7916
  • UNSPSC # 39111801
  • Catalog Page # N/A
  • Shipping Weight 2.55 lbs.
Country of Origin MexicoCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemBallast
  • Ballast TypeMagnetic
  • Start TypeTrigger
  • Input Watts41
  • Voltage120
  • Min. Starting Temp.50 Degrees F
  • Dimension ReferenceA15
  • Number of F13T8 Lamps2
  • Number of F14/15T12 Lamps2
  • Number of F15T12 Lamps2
  • Number of F15T8 Lamps2
  • Number of F20T12 Lamps2
  • Ballast Factor0.78
  • Power Factor0.6
  • Length6-1/2"
  • Width2-3/8"
  • Height1-1/2"
  • Number of Lamps2
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Compliance and Restrictions



The Mark 3® ballast provides rapid starting for preheated lamps.

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