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Robertson PSP2GPH40HOIVDW Electronic Program Start Ballast - 100-277V - 10ct

Robertson PSP2GPH40HOIVDW Electronic Program Start Ballast - 100-277V - 10ct

5 Year Warranty
  • $315.95

($31.59 Each - Sold in Case of 10)

In Stock. Ready to Ship.

This product is a Robertson PSP2GPH40HOIVDW Electronic Program Start, 100-277Vac, 50-60Hz for 2/1 GPH436T5HO Lamps, dual entry connectors (no leads).

Lamp Types

  • G55T8/HO
  • G55T8/OF
  • GFT60DL/2G11/SE/OF
  • GHO36T5L
  • GHO36T5L/4PSE
  • GHO36T5VH/4PSE
  • GHO432T5L/MDBP
  • GHO436T5L
  • GHO846T5L
  • GHO893T5L
  • GPH212T5L/HO
  • GPH212T5VH/HO
  • GPH287T5L/HO
  • GPH287T5VH/HO
  • GPH357T5L/HO
  • GPH357T5VH/HO
  • GPH406T5L/HO
  • GPH436T5L/HO
  • GPH436T5L/HO/4PSE
  • GPH436T5VH/HO
  • GPH508T5L/HO/4P
  • GPH608T5HO
  • GPH793T5L/HO
  • GPH793T5VH/HO
  • GPH841T5HO
  • GPH846T5L/HO
  • GPH846T5L/HO/4PSE
  • GPH846T5VH/HO
  • GPH846T5VH/HO/4PSE
  • GPH893T5L/HO
  • GPH893T5L/HO/4PSE
  • GPH893T5VH/HO
  • GPH893T5VH/HO/4PSE
  • GXO36T5L
  • GXO436T5L
  • GXO846T5L
  • GXO893T5L
  • LTC55T8
  • LTC80T5SE
  • LTCQ35WHO/2G11
  • TUV 36T5 HO 4P-SE
  • TUV 55W HO
  • TUV 60W HO
  • TUV 75W HO
  • TUV 95W HO
  • TUV PL-L 60W/4P HO
  • TUV PL-L 95W/4P HO

Cross Reference Part Numbers

  • Fulham SHS3-MLT-L
  • Robertson NES2060425P
  • Robertson NES2060426P
  • Robertson NES2060436PB1
  • Robertson NES2060445P
  • Robertson NES2060446P
  • Robertson NES2060446P /A V2
  • Robertson NES20604P
  • Robertson NES20604PB1VHO
  • Robertson O20604
  • Robertson S20604
  • Robertson S20604G
  • Robertson SS20604
  • Robertson SS2060425 /C
  • Robertson SS2060425P /B V2
  • Robertson SS2060426P /A V2
  • Robertson SS2060435WT /A V2
  • Robertson SS2060436WT /A V2
  • Robertson SS20604P
  • Robertson SS20604PWS
  • Robertson SS2525 /A V2
  • Robertson SS2525P /B
  • Robertson SS2526 /A V2
  • Robertson SS2535P /A V2
  • Robertson SS256 /A V2
  • Robertson SS25PUV /A V2
  • Second Wind 1060E-R
  • Second Wind UV1060E-R

About Robertson

Robertson Lighting has been in business for nearly seventy years, specializing in fluorescent electronic, fluorescent magnetic, fluorescent dimming, ultraviolet germicidal UVC, and HID ballasts. The company does all of its own manufacturing to ensure quality control.

Ballast TypeElectronic
Input Frequency50-60Hz
Input Volts100-277
Start MethodProgram Start
Warranty5 Years

ProLampSales Order Code4812323553412
HS Code850410


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Shipping Policy

Expedited Shipping Rates

For expedited shipping, please contact us for a price quote and cutoff times.

Continental United States

  • Shipping for most orders is calculated at checkout*
  • If you want to ship on your own UPS/Fedex account, please contact us

*Certain restrictions apply, including oversize, heavy objects, and some fixtures/equipment.

For large, heavy, or oversized items, additional shipping charges may apply. The site may not correctly calculate freight shipments at time of order. Large counts of smaller products may also result in additional shipping costs. We apologize for any inconvenience this may cause. Please contact us for an estimate on large items to determine an accurate shipping cost.

Alaska & Hawaii

  • Shipping calculated at checkout

US Territories

  • Contact us for a quote.

International Shipping

Contact us for a quote. We do not ship most glass bulbs and fixtures internationally. If you have your own UPS/Fedex/DHL account, we may be able to ship using that.

Shipping to US-Based Freight Forwarders

For shipments to freight forwarders, we are only responsible for shipping to the freight forwarder directly. Please have your freight forwarder check your items for damage. We are not responsible for shipping damages incurred at or after the items leave the freight forwarder.

Business Office Hours

We can be reached by phone (800-784-1998) weekdays from 7:30am to 5pm Pacific Time.

Our business office is closed Saturday and Sunday throughout the year, Memorial Day, Fourth of July, Labor Day, Thanksgiving day, Christmas day and New Year's day.

Orders can be placed on the website at anytime - 24/7.

California Title 20 Notice

Certain general service lighting products are no longer allowed to be sold in California. We make every attempt to inform you before purchase which items are unable to ship to California. If we discover an item you purchased can not be shipped, we may have to cancel the order. We apologize for any inconvenience this causes. Please contact your state representative for more information.

California Prop 65

California Prop 65 WarningWARNING: Cancer and Reproductive Harm -

Returns Policy

Returns are sometimes necessary. Our policy is to provide you with a hassle-free return experience.

Accepted Returns

Items Damaged in Shipping

If the product was damaged during shipping, first keep all packing materials, then call or email us to report the damage. Damage must be reported with 3 days of you receiving the shipment. We will have you return the product using the Returned Material Authorization (RMA) we will provide. We will send you a new product or provide a full refund and we will reimburse you for any shipping charges you may incur.

Missing Items

If all the items you ordered are not in the shipment, call us within 3 days of receiving the shipment so we can promptly send the missing item(s).

Wrong Product Ordered or Product No Longer Needed

If you ordered the wrong product call or email us so we can help you get the correct product. If the product purchase error was in no way the fault of information provided on, you are responsible for the return shipping cost and a 25% re-stocking fee.

30 Day Return Policy

Items ordered from ProLampSales can be returned within 30 days of receipt of the shipment in most cases. Please check that all of your items are present and in working condition within this timeframe.

After 30 days, if the product does not perform to specifications or fails within stated warranty periods, see manufacturer warranty information for procedures to follow.

Products that Differ from Our General Return Policy

International Orders

International orders may be non-returnable. Please contact us before ordering.

Gas Detectors & Air Quality Monitors

For safety reasons, we do not accept returns on gas detectors or air quality monitors. Once these products leave our warehouse, we can not be sure what environments they are used/stored in or what dangerous gases or pollutants they are exposed to.

Larson Electronics

Larson Electronics products of any kind are non-returnable. Larson Electronics orders are subject to a minimum 15% (and up to 100%) pre-shipment cancellation fee. If you need help with a product, please contact us before ordering or verify that you are ordering the correct item.


Non-Quick Ship Soraa brand products are non-returnable. If an error was made in order fulfillment or shipping, replacements may be sent out or a refund issued.

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