8903SPO1V02 - Square D Lighting Contactor

8903SPO1V02 - Square D Lighting Contactor

When you’re dealing with lighting control, you need a contactor that just works—no fuss, no constant adjustments. The 8903SPO1V02 electrically held lighting contactor is built for exactly that. It’s a straightforward, dependable solution for switching lighting loads in commercial and industrial setups where consistency matters.

Rated for 60 amps and built with a 2-pole configuration and two normally open contacts, this contactor handles everyday lighting control without overcomplicating things. The 110/120 VAC coil (50/60 Hz) comes standard, so it’s ready to fit into most systems without extra steps. Because it’s electrically held, the contactor stays engaged as long as power is applied—making it a practical choice for applications that need lights to remain on without interruption.

Another thing that makes this unit a solid pick is how easy it is to work with. The open-style design gives you flexibility when it comes to mounting and enclosures, and if something ever needs servicing, the coil and contacts can be replaced without a headache. That means less downtime and fewer surprises during maintenance.

Key Features and Benefits

• Rated for 60A lighting control in commercial and industrial systems
• Electrically held for steady, continuous operation
• 2-pole design with 2 normally open contacts
• Includes 110/120 VAC coil (50/60 Hz)
• Service-friendly with replaceable components
• Open design allows for flexible installation options
• Compact size that fits easily into most setups

Technical Specifications

• Catalog Number: 8903SPO1V02
  
• Type: Electrically Held Lighting Contactor (Type S)
  
• Current Rating: 60 Amps
  
• Poles: 2
  
• Contacts: 2 NO (Normally Open)
  
• Control Voltage: 110/120 VAC, 50/60 Hz
  
• Connection Type: Lugs
  
• Dimensions:
  • Height: 5.5 in
  • Width: 4.3 in
  • Depth: 4.9 in
• Enclosure: Open (no enclosure included)
  
• Auxiliary Contacts: None
  
• Pilot Light: None
  

Material Compliance and Certifications

• UL Listed
• CSA Certified
• TAA Compliant
• Country of Origin: Mexico
• Warranty: 18 months

Where It Works Best

• This contactor fits naturally into a wide range of lighting control applications, including:
• Office buildings and commercial spaces
• Warehouses and storage facilities
• Retail lighting systems
• Outdoor and parking lot lighting
• Industrial environments with centralized controls