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T8 Fluorescent Standard Output Ballast

T8 Fluorescent Standard Output Ballast


T8 Fluorescent Standard Output Ballast (1 lamp) 17W/25W/32W T8 Lamp Ballast, (2 lamps) 17W/25W/32W T8 Lamp Ballast, (3 lamps) 17W/25W/32W T8 Lamp Ballast, (4 lamps) 17W/25W/32W T8 Lamp Ballast, (2 lamps) 59W T8 Lamp Ballast

Keystone's industry proven line of commercial grade T8, dedicated and multi-voltage ballasts feature the unsurpassed quality, performance, and reliability you have come to expect from Keystone. Demand only the best with Keystone's legacy of field tested durability and performance.

Features & Benefits

  • Keystone Warranty. Full service warranty for 5 years. (Electricsuppliesonline warranty)
  • Instant Start. Provides greater energy efficiency than standard Rapid Start ballasts.
  • Available in 120-277V Multi-Voltage or 120V. Universal Voltage guarantees you have the right ballast on the job…and saves you inventory SKU’s!
  • Standard Output. 0.88 Ballast Factor is the industry benchmark for standard light output.
  • 0°F Cold Start Capability. This ballast ignites without hesitation in even the coldest environments.
  • Small Case and NEW Narrow Case. Industry standard low profile case. NEW narrow case means even greater fixture flexibility, with the same mounting footprint (available on 1 and 2 lamp models only).
  • Operates Between 50-60 Hz. Frequency range minimizes interference and can be used in countries that operate on either frequency.
  • Multi Lamp Capability. Each ballast can operate 1 lamp less than the full rated lamp quantity. For example, the 4 lamp ballast can safely operate just 3 lamps.
  • Parallel Wiring. Each lamp operates independently. If one lamp fails, all others will continue to operate as normal.
  • Low THD (Total Harmonic Distortion). Both dedicated voltage and multi-voltage ballasts operate at <10% THD. A key feature where harmonic distortion is of concern.
  • General Office
  • Board/Executive Rooms
  • Retail
  • Commercial
  • Industrial
Additional Information
T8 Standard Output Ballast
Lamp Type Lamp Watts # of Lamps Input Volts Product
F17T8 or
F25T8 or
17W or
25W or
1 120V KTEB-132LBF-1-TP-PIC-SL
2 120V KTEB-232LBF-1-TP-PIC-SL*
120V KTEB-232LBF-1-TP-PIC*
120V-277V KTEB-232LBF-UV-TP-PIC*
3 120V KTEB-332LBF-1-TP-PIC*
120V-277V KTEB-332LBF-UV-TP-PIC*
4 120V KTEB-432LBF-1-TP-PIC*
120V-277V KTEB-432LBF-UV-TP-PIC*
F96T8 59W 2 120V-277V KTEB-259-UV-TP-PIC*

* May be used with one less lamp by capping one blue wire

Note: Lamp is NOT included. All Ballast are NOT returnable

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