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8903SPO10V02 - Square D Lighting Contactor

  • 60 Amp
  • 2 Pole
Motor ControlsSKU: 8903SPO10V02

Purchase Options:

8903SPO10V02 - Square D Lighting Contactor Description

8903SPO10V02 - Square D Lighting Contactor

The 8903SPO10V02 Type S lighting contactor is built for one job—reliable lighting control without wasting energy. If you’ve worked with electrically held contactors before, you already know they constantly draw power just to stay closed. This one doesn’t. It’s mechanically held, so it only uses power when switching. After that, it stays put. Simple as that.

It’s rated for 60 amps and uses a 2-pole, normally open setup, which makes it a good fit for most standard lighting applications. You also get a 110/120V AC coil (50/60 Hz) out of the box, and if your system changes later, the coil can be swapped without replacing the whole unit.

This is an open-style contactor, so it’s meant to go inside a panel or enclosure—not out in the open. That gives you flexibility depending on how your system is laid out. And when it comes to maintenance, you’re not stuck throwing it away if something wears out. The contacts can be replaced, which saves time and money over the long run.

It’s also UL Listed and CSA Certified, so it checks the boxes for most commercial and industrial installations.

Key Features and Benefits

  • Mechanically held — no continuous power draw
  • 60 amp rating for standard lighting loads
  • 2-pole, normally open configuration
  • 110/120V AC coil included (50/60 Hz)
  • Interchangeable coil design
  • Open-type unit for panel mounting
  • Replaceable contacts for longer service life

Technical Specifications

  • Catalog Number: 8903SPO10V02
  • Type: Mechanically Held Lighting Contactor (Type S)
  • Current Rating: 60 Amps
  • Poles: 2
  • Contacts: 2 Normally Open (NO)
  • Control Voltage: 110/120 VAC, 50/60 Hz
  • Connection: Lugs
  • Dimensions:
    • Height: 7.8 in
    • Width: 4.6 in
    • Depth: 5.2 in
  • Enclosure: Open (no enclosure included)
  • Country of Origin: Mexico

Material Compliance and Certifications

  • UL Listed
  • CSA Certified
  • TAA Compliant
  • 18-month warranty

Where It Works Best

  • Commercial buildings with scheduled lighting systems
  • Warehouses and large open spaces
  • Parking garages and exterior lighting
  • Industrial facilities with frequent switching
  • Retrofit projects focused on reducing energy use
  • Panel builders and custom control setups

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.

Specifications

  • Width:4.38
  • Height:8.5
  • Depth:4.75
  • Poles:2
  • Amperes:60
  • Sub-Category:Lighting Contactor

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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