8502SCO2V02 - Square D Magnetic Contactor

8502SCO2V02 - Square D Magnetic Contactor

If you’ve ever had a contactor fail mid-job, you already know—this isn’t the place to cut corners. The 8502SCO2V02 is one of those straightforward, reliable contactors you install and don’t have to think about again. It’s a 2-pole, 27 amp unit with a 120 VAC coil, so it lines up with a lot of the common control setups you’ll run into. It’s the kind of part that fits like it should and behaves the way you expect once power’s on. Physically, it’s compact enough to work into tighter panels, but it still has that solid, industrial feel. This is typically what you’d see running motors, compressors, or HVAC equipment—applications where consistency matters more than anything else.

Key Features and Benefits

• Rated for 27 amps, suitable for everyday motor control tasks
• 2-pole setup keeps things simple for standard applications
• 120 VAC coil works with common control voltages
• NEMA Size 1—a familiar format that’s easy to match and replace
• Compact design that doesn’t fight you during installation
• Holds up well under repeated switching

Technical Specifications

• Part Number: 8502SCO2V02
• Series: 8502
• Poles: 2
• Amperage Rating: 27 Amps
• Coil Voltage: 120 VAC
• NEMA Size: 1
• Dimensions: 4.34" H × 3.22" W × 4.22" D

Material Compliance and Certifications

• Built to meet NEMA standards, this contactor is designed for consistent performance in real operating conditions. The materials and construction are intended to handle regular electrical loads without premature wear, which is exactly what you want in control equipment.

Where It Works Best

• You’ll typically see this type of contactor used in:
• HVAC units and air systems
• Pump and compressor controls
• Motor starters
• General industrial equipment
• Commercial electrical panels