PHILIPS ADVANCE OPTANIUM | IOPA2P32N | 2-Lamp T8 Electronic Ballast

The Philips Advance Optanium IOPA2P32N (08683) is a high-performance, energy-efficient electronic ballast designed for T8 fluorescent lamps. Engineered for commercial and industrial environments, this Instant Start ballast supports 1 or 2 lamps and features IntelliVolt technology, allowing it to operate on any voltage from 120V to 277V. With its NEMA Premium certification and high ballast factor, it delivers maximum light output while minimizing energy consumption. The compact design and striation reduction technology make it an ideal choice for offices, warehouses, and retail spaces looking for a reliable, flicker-free lighting solution.

Product Overview

The Optanium IOPA2P32N is built to optimize the performance of T8 lighting systems. Its parallel lamp connection ensures that if one lamp fails, the other remains lit, reducing maintenance urgency. This ballast is specifically designed to work with standard and energy-saving (ES) T8 lamps, providing a stable 0.87-1.06 ballast factor for consistent brightness. With a minimum starting temperature of -20°F, it is robust enough for cold storage and outdoor applications. The lead-free, ROHS-compliant construction and quiet Class A sound rating make it a safe and unobtrusive choice for modern facility management.

• Universal Voltage: Automatically senses and adjusts to any input from 120V to 277V.
• Striation Reduction: Minimizes "snaking" or visible lines in energy-saving lamps for a professional finish.
• Instant-On: Near-immediate ignition (0.1 seconds) for workspaces where lighting is needed instantly.
• Automatic Restart: Simplifies maintenance by automatically restarting the system after lamp replacement.

Technical Specifications

• Brand: Philips Advance Optanium
• Model: IOPA2P32N35I
• Part Number: 913701216302
• UPC: 781087086834
• Lamp Type: F17T8, F25T8, F28T8/ES, F32T8, F32T8/ES, F40T8
• Input Power: 55-56W
• Power Factor: 0.98+
• Total Harmonic Distortion (THD): < 10%
• Minimum Starting Temp: -20°F (-29°C)
• Max Case Temp: 70°C (158°F)
• Dimensions: 9.5" (L) x 1.3" (W) x 1.0" (H)
• Housing Material: Metal

Safety & Installation Guide

• Wiring: Always refer to the wiring diagram on the ballast label. This is a parallel wiring configuration.
• Shunted Sockets: As an Instant Start ballast, this unit requires shunted (bridged) lampholders.
• Grounding: Ensure the ballast case is firmly mounted to a grounded metal fixture for safe operation and EMI reduction.
• DANGER: Disconnect all power at the circuit breaker before removing old ballasts or installing new components.

Ideal Applications

• Commercial Offices: Flicker-free, quiet operation for productive work environments.
• Education & Healthcare: High efficiency and reliable performance in schools and hospitals.
• Warehousing: Capable of powering 1 or 2 lamps in high-bay or low-bay fixtures.
• Retrofitting: The standard 9.5" footprint makes it a drop-in replacement for older magnetic or electronic T8 ballasts.