8903SMO2V06 - Square D 30 Amp Lighting Contactor

8903SMO2V06 - Square D 30 Amp Lighting Contactor

The Schneider Electric 8903SMO2V06 is a high-performance lighting contactor built to control commercial and industrial lighting systems with precision and consistency. Featuring an electrically held mechanism, this contactor ensures steady operation while minimizing unnecessary energy draw. With a 30 A rating and compatibility with a 480 V AC coil (50/60 Hz), it handles high-demand lighting loads without compromising reliability or stability. The open-style frame allows for straightforward installation in control panels, and the three Normally Open (NO) contacts give you flexibility in wiring and circuit layout. Designed for long life, this contactor keeps lighting systems responsive and dependable in demanding settings.

Key Features & Benefits

• Energy-efficient performance — The electrically held design reduces wasted power while maintaining full engagement under load.
• Long service life — Designed to endure frequent switching cycles without degradation of contact surfaces.
• Flexible control — Three NO contacts (3-pole) provide multiple circuit control options in one compact unit.
• Easier integration — Open-frame construction simplifies mounting and retrofits into existing control racks or panels.
• Voltage flexibility — Supports coil voltages up to 600 V AC, so it adapts to varied control circuits.
• Smooth switching — Engineered to minimize arcing and ensure clean transitions between open and closed states.

Technical Specifications

• Control Circuit Voltage: 480 V AC, 50/60 Hz
• Current Rating: 30 A
• Poles: 3 (Three-pole)
• Contact Configuration: 3 × Normally Open (NO)
• Auxiliary / Pilot Contacts: None built-in
• Electrical Connection: Lug-type terminals
• Dimensions:
  • Height: 4.5 in
  • Width: 3.25 in
  • Depth: 4.25 in

Material Compliance & Certifications

• UL Listed and CSA Certified
• Conforms to CE marking standards
• RoHS compliant — manufactured using materials free of dangerous substances
• Environmentally conscious packaging — uses recycled cardboard and minimal waste materials

Where It Works Best

• This contactor is ideal where reliable lighting control is critical — think commercial buildings, warehouses, factories, retail complexes, and large institutional facilities. Because of its compact footprint, you can install it even in tight control panels. It’s especially useful in multi-zone lighting systems or phased controls where switching heavy loads cleanly and consistently matters. Whether indoor or sheltered outdoor applications, the 8903SMO2V06 delivers dependable performance when uptime counts.