Keystone KTEB-432RIS-1-TP-SL 4-Lamp T8 Electronic Ballast – 120V Instant Start
The Keystone Technologies KTEB-432RIS-1-TP-SL is a 120V instant-start T8 electronic ballast for three or four F32T8, F25T8, or F17T8 lamps. Slim-case electronic design is quieter and more efficient than magnetic ballasts in residential and light commercial fixtures. For T8 fluorescent lamps (F32T8 / F25T8 / F17T8).
Key Features
- Operates 3 or 4 T8 lamps (F32T8 / F25T8 / F17T8)
- Also operates 3 × F40T8
- Instant start – lights immediately with no warm-up
- 120V input for residential and light commercial fixtures
- Parallel lamp operation – cap one blue lead for 3-lamp use
- Slim case with side leads
- Sound Rated A
- 3-year manufacturer warranty from Keystone Technologies
Specifications
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Model: KTEB-432RIS-1-TP-SL
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Brand: Keystone Technologies
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Lamp Type: T8 linear (G13 medium bi-pin)
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Number of Lamps: 3 or 4
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Start Method: Instant Start
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Lamp Connection: Parallel
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Input Voltage: 120V
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Ballast Type: Electronic
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Power Factor: Normal
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Ballast Factor: 0.82 (4-lamp F32T8) / 0.90 (3-lamp F32T8)
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Input Watts: 103W (4-lamp F32T8) / 86W (3-lamp F32T8)
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Sound Rating: A
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Dimensions: 9.50" L × 1.30" W × 1.18" H
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Mounting Centers: 8.90"
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Min. Start Temperature: 0°F
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Max. Case Temperature: 167°F
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Certifications: UL / cUL Listed, FCC Part 18 Class B, 2014 DOE Compliant
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Warranty: 3 Years
Keystone KTEB-432RIS-1-TP-SL specifications sheet
Compatible Lamps
- 3 or 4 × F32T8 (32W / 30W / 28W / 25W) – G13
- 3 or 4 × F25T8 – G13
- 3 or 4 × F17T8 – G13
- 3 × F40T8 – G13
Compatible With / Replaces
- Philips Advance REB-4P32-SC / REL-4P32-SC
- Keystone KTEB-432RIS-1-TP (this SL version is the slim case)
- Requires shunted G13 lampholders
- For T8 fluorescent lamps (F32T8 / F25T8 / F17T8)
Common Applications
- 4-lamp T8 residential and light commercial fixtures
- Offices, retail, and wraparound fixtures
- Utility rooms and classrooms
- Magnetic-to-electronic 4-lamp T8 replacements
Why Buy from Keystone Technologies?
- Reliable instant-start T8 performance
- Slim case for tight 4-lamp fixtures
- Direct replacement for common 4-lamp F32T8 ballasts
- 3-year manufacturer warranty
Why Buy from LeanLight?
- Fast & free shipping on every order (ships from Georgia)
- Volume and project discounts available
- 30-day satisfaction guarantee with easy returns
- Georgia-based lighting specialists since 2008
