8536SGO1V02 - Square D Magnetic Starter

8536SGO1V02 - Square D Magnetic Starter

If you're running large 3-phase motors, you need a starter that can handle the load without becoming a problem later. The 8536SGO1V02 NEMA Size 5 motor starter is designed for full-voltage starting and stopping of AC squirrel cage motors, with a 270 amp rating and horsepower support up to 200 HP at 460/575 VAC. It’s commonly used in heavier industrial setups where equipment runs hard and downtime isn’t something you can afford.

This is a non-reversing starter, so it’s built for simple start/stop control. No extra complexity—just what’s needed to get the motor running and keep it protected. It uses a melting alloy overload relay with Type B thermal units, which helps detect overcurrent conditions before they turn into bigger issues. That kind of protection can save motors, wiring, and a lot of time troubleshooting.

The starter includes a 110/120V AC coil (50/60 Hz) and is wired for a separate control circuit, making it easy to work into most standard control setups. Since it’s an open-type unit, it’s meant to be installed inside an enclosure or control panel, which gives you flexibility depending on your application. If service is ever needed, the replaceable coil design keeps things straightforward.

Key Features and Benefits

• NEMA Size 5 motor starter rated for 270 amps
• Supports up to 200 HP at 460/575 VAC
• Non-reversing design for basic motor control
• Built-in melting alloy overload relay for overcurrent protection
• 110/120V AC coil for standard control voltage
• Open design for panel or enclosure installation
• Replaceable coil for easier maintenance
• 10 kA SCCR rating with proper protection

Technical Specifications

• Catalog Number: 8536SGO1V02
  
• Type: Type S NEMA Motor Starter
  
• Starter Type: Non-Reversing
  
• NEMA Size: 5
  
• Rated Current: 270 Amps
  
• Poles: 3
  
• Maximum Voltage: 600 VAC
  
• Phase: 3-Phase
  
• Horsepower Ratings:75 HP @ 200 VAC
  100 HP @ 230 VAC
  200 HP @ 460/575 VAC
  
• Overload Relay: Melting Alloy (Type B Thermal Units)
  
• SCCR: 10 kA @ 600 VAC
  
• Coil Voltage: 110V (50 Hz) / 120V (60 Hz)
  
• Control Circuit: Separate
  
• Terminal Type: Screw Clamp
  
• Dimensions: 17.56 in (H) × 8.56 in (W) × 8.75 in (D)
  
• Enclosure Type: Open
  

Material Compliance and Certifications

• UL Listed
• CSA Certified
• NEMA Rated
• TAA Compliant

Where It Works Best

• You’ll typically see this used anywhere large 3-phase motors are running continuously or under load, such as:
• Manufacturing equipment and production lines
• HVAC systems with large motors or compressors
• Water and wastewater facilities
• Industrial processing equipment
• Custom control panels and OEM builds