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Simple Returns We like simple return policies...so here you go!

Just fill out the form on our returns page, give us a call or by log into your online account and request a return. Returns must be Authorized.

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Please put a copy of the Authorized Return in the box.

The items must be in original packaging and in good working condition, so we can resell them.

Request must be made within 30 days.

You may be assessed a shelf restocking fee which can be upto 20%. Since our prices are so low, we have to pass along the cost of getting product back and restocking our shelves. There is good NEWS though. When you place a new offsetting order to replace what was ordered in error, the 20% restocking fee is waived!

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KTSB-E-2448-46-1-S

Sign Ballast 24ft-48ft 4-6 Lamps 120V The new Keystone SmartWire electronic sign ballast replaces conventional magnetic sign ballast and wires the same, no need to rewire! Rapid start, parallel/series wiring, -20 degree start. 14.4in long, 3.2 in wide, 2.73 in high. Mounting length 13.81 in. ^

This Item Replaces

This product is a direct replacement for the following items:
  • 256-648 UNIVERSAL
  • 256-696 UNIVERSAL
  • 572-AT ALLANSON
  • 696-AT ALLANSON
  • 6G3753AWF VALMONT
  • 6G3942AW VALMONT
  • ADVANCE ASB-1240-46
  • ADVANCE ASB-1240-46-BL-TP
  • ADVANCE ASB-2040-24-BL-TP
  • ADVANCE ASB-2448-46 BALLAS
  • ADVANCE ASB-2448-46-BL-TP
  • ADVANCE ASB1240-46
  • ADVANCE ASB124046BLTP
  • ADVANCE ASB2040-24
  • ADVANCE ASB204024BLTP
  • ADVANCE ASB244846BLTP
  • ALLANSON 572-AT
  • ALLANSON 572AT
  • ALLANSON 696-AT
  • ALLANSON 696AT
  • ASB1240-24/E620F234137TP
  • ASB1240-46/E620F234137TP
  • ASB1240-46/E620F4560110TP
  • ASB1240-46/E620F45650110TP
  • ASB2040-24/E620F45650110TP
  • ASB2040-46/E620F45650110TP
  • ASB2448-46/E620F45688110TP
  • FRANCE 568-DR
  • FRANCE 568DR
  • FRANCE 688-DR
  • FRANCE 688DR
  • FRANCEFORMER 568-DR
  • FRANCEFORMER 688-DR
  • HOWARD MS6-72HO-120
  • HOWARD MS6/72HO-120
  • HOWARD MS6/96HO-120
  • ISB CAT.E620-F-45650110-TP
  • ISB SOLA BAISC BALLAST
  • MAGNETEK 51-797-SR-TC-P
  • MAGNETEK 51-861-R-TC-P
  • MAGNETEK 51-862-R-TC-P
  • MAGNETEK USB-1632-14
  • MAGNETEK USB-2048-46
  • MAGNETEK USB163214
  • MAGNETEK USB204846
  • POWER LIGHTING V456L32-48
  • POWER LIGHTING V56L10-25
  • SIGN BALLAST 20FT-40FT
  • SIGN BALLAST ASB2040-24
  • SOLA E-620-F-234137-TP
  • SOLA E-620-F-45688110TP
  • SOLA E620-F-234137-TP
  • SOLA E620-F-45688110-TP
  • SOLA E620F234137TP
  • SOLA E620F4565011
  • SOLA E620F45650110TP
  • SOLA E620F4568811 SOLA
  • SOLA E620F45688110TP SOLA
  • UNIVERSAL 256-648
  • UNIVERSAL 256-696
  • UNIVERSAL USB-1632-14
  • UNIVERSAL USB-2048-46
  • UNIVERSAL USB163214
  • UNIVERSAL USB204846
  • USB-2048-46
  • USB-2048-46 UNIVERSAL
  • V456L32-48 POWER LIGHTING
  • VALMONT 6G3753AWF
  • VALMONT G63942AW

Specifications

BrandKeystone Technologies
Length (Inch)14.44
Width (Inch)3.2
Height (Inch)2.73

Save Big!
ALB Price: $126.37 $119.92 (You save $6.45)
SKU:
KTSB-E-2448-46-1-S
Rating:
5
Shipping:
$9.95 Under $100, FREE Over $100
Minimum Purchase:
1 unit(s)
Quantity:
IN STOCK – Same Day Shipping (order by 4PM ET M-F)


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Product Reviews

Write your own product review

  1. Easy to reinstall 5 Star Review

    Posted by on 21st Oct 2015

    Was a little worried since the old heavy ballasts are discontinued but the rep walked me through it and it worked great. Thanks Steve!