2510MBO2 - Square D Manual Starter

2510MBO2  - Square D Manual Starter

The Square D 2510MBO2 Manual Motor Starter is a dependable, compact solution designed to deliver precise ON/OFF control and thermal overload protection for small AC motors in industrial and commercial applications. Engineered to NEMA Size M-0 standards, this 3-pole, non-reversing starter operates at voltages up to 600VAC and is rated for motors up to 5 horsepower at 575V and 3 horsepower at 230V. Whether you're running HVAC fans, light-duty conveyors, pumps, or compact machine tools, the 2510MBO2 offers streamlined functionality with an integrated Start-Stop push button interface—no auxiliary contacts or pilot lights required. It uses three replaceable melting alloy thermal units (sold separately) to monitor motor current and protect against overload, giving you responsive, fail-safe operation without complicating your panel design. Its open-frame configuration and compact footprint make it a space-efficient, budget-friendly option for OEMs, electricians, and maintenance professionals seeking a straightforward manual motor control solution without undervoltage protection.

Key Features and Benefits

• Durable, Direct Motor Control: Designed specifically for manual ON/OFF operation of small 3-phase AC motors in low-complexity environments.
• High Voltage Compatibility: Supports motor systems operating up to 600VAC, with rated horsepower of 3 HP @ 200–230V and 5 HP @ 380–575V.
• Built-In Overload Protection: Accepts three melting alloy thermal units for accurate, motor-specific thermal overload response.
• User-Friendly Push Button Design: Integrated Start-Stop push button interface eliminates the need for additional controls or wiring.
• Compact, Open Frame Construction: Small footprint of just 5.72" H × 3.50" W × 4.03" D fits into tight spaces, making installation faster and easier.
• Reliable Square D Engineering: Trusted brand known for performance in demanding electrical environments.

Technical Specifications

• Manufacturer: Square D by Schneider Electric
• Model Number: 2510MBO2
• Type: Manual Motor Starter, Non-Reversing
• NEMA Size: M-0
• Poles: 3P (Three-Pole)
• Voltage Rating: Up to 600VAC
• Horsepower Rating: 3 HP @ 200–230V / 5 HP @ 380–575V
• Thermal Units: Requires 3 (sold separately)
• Terminals: Pressure wire clamps (14–8 AWG Cu)
• Enclosure: Open (no enclosure included)
• Dimensions: 5.72" H × 3.50" W × 4.03" D
• Weight: 35.2 oz (997.9 g)

Material Compliance & Certifications

• RoHS Compliance: This product is designed with materials compliant to environmental and safety standards, where applicable.
• UL Listed: Tested and certified for performance and reliability under recognized safety standards (check manufacturer documentation for current status).
• OEM-Compatible Design: Crafted to meet Original Equipment Manufacturer requirements for integration and retrofit compatibility.

Suitability

• The 2510MBO2 is an ideal solution for professionals who need a simple, durable motor starter without undervoltage protection. It excels in environments where reliable performance and ease of use are essential but where budget and space constraints limit more complex motor controls. This includes:
• Commercial HVAC systems – fan and blower controls
• Light-duty conveyors in packaging or warehouse lines
• Water and sump pump control in utility rooms or basements
• Basic machinery tools in workshops or manufacturing cells
• OEM applications where a manual, straightforward starter fits perfectly into control panel builds.