Skip to Main Content Skip to Footer Content

Solutions & Resources
- 2026 Events
- Events & Promotions
- New Products
- Knowledge Circuit
- Trending Topics
Select a Service
- Stoneway Capabilities
- Jobsite and Project Services
- Industrial Services
- Digital Services
- Credit Services
How Can We Help?
Locations

menu

menu Categories

Categories
Conduit
- View All Conduit
- Elbows, Couplings, and Nipples
- Metal Conduit and Tubing
- Non-Metallic Conduit and Tubing
DataComm
Electrical Boxes
- View All Electrical Boxes
- Box Hardware and Accessories
- Cast Devices Boxes
- Ceiling Boxes
- Electrical Box Covers
- Fire Rated Poke Through Boxes
- Floor Boxes
- Gang Boxes
- Hazardous Location Boxes
- Junction Boxes
- Masonry Boxes
- Outlet Boxes
- Specialty Electrical Boxes
- Switch Boxes
- Utility Boxes
- Weatherproof Boxes
Electrical Fittings
Enclosures
Fasteners and Hardware
- View All Fasteners and Hardware
- Anchors
- Bolts
- Brackets and Braces
- Fastener Assortment Kits
- Fastener Clamps
- Grounding Hardware
- Hooks
- Mounting Hardware
- Nuts
- Retaining Hardware
- Screws
- Specialty Fasteners and Hardware
- Straps
- Washers
Fuses and Accessories
- View All Fuses and Accessories
- Ceramic Fuses
- Class CC Fuses
- Class CF Fuses
- Class G Fuses
- Class J Fuses
- Class K5 and H Fuses
- Class M Fuses
- Class RK1 Fuses
- Class RK5 Fuses
- Class T Fuses
- Electronic Fuses
- Fuse Parts and Accessories
- High Speed Fuses
- Low Voltage Fuses
- Medium Voltage Fuses
- Specialty Fuses
Heating and Ventilation
- View All Heating and Ventilation
- Electric Heaters
- Fans
- Thermostats
- Ventilation
Industrial Automation and Control
- View All Industrial Automation and Control
- Automation Control Devices
- Automation Switches
- Circular Connectors
- Electrical Connector Assembly
- Industrial Process Machinery and Equipment
- Motor Control
- Power Monitoring or Control Systems
- Printed Circuits and Integrated Circuits
- Servo Drives
- Software
- Variable Speed Drives
Lamps, Bulbs, and Ballasts
- View All Lamps, Bulbs, and Ballasts
- Ballasts, Drivers, Starters, and Capacitors
- Bulb Recycling and Maintenance Accessories
- Fluorescent Lamps and Bulbs
- Halogen and Quartz Halogen Lamps and Bulbs
- HID Lamps and Bulbs
- Incandescent Lamps and Bulbs
- Lampholders, Sockets, and Sleeves
- LED Lamps and Bulbs
- Specialty Lamps and Bulbs
Lighting Fixtures and Controls
- View All Lighting Fixtures and Controls
- Exit Signs and Emergency Lighting
- Indoor Lighting Fixtures
- Job Site and Temporary Lighting
- Lighting Controls
- Outdoor Lighting Fixtures
- Special Environment Lighting Fixtures
Power Distribution and Protection
- View All Power Distribution and Protection
- Busways and Accessories
- Circuit Breakers and Accessories
- Din Rail
- Disconnect and Safety Switches
- Generators and Accessories
- Load Centers, Parts, and Accessories
- Meters and Metering Equipment
- Panelboard Parts and Accessories
- Power Conditioning
- Surge Protection
- Switchgear and Switchboards
- Terminal Blocks, Strips, and Accessories
- Transformers
Raceway and Strut
- View All Raceway and Strut
- Cable Trays and Accessories
- Raceway Systems
- Strut Channels
- Wireways and Accessories
- Wiring Ducts and Accessories
Safety
- View All Safety
- Fire Safety
- Lockout Tagout
- Personal Protection Equipment
- Safety Signs, Markers, Tape, and Labels
Solar and Renewable Energy
- View All Solar and Renewable Energy
- EV Chargers and Accessories
- Solar Products
Tools and Testing Devices
- View All Tools and Testing Devices
- Adhesives, Chemicals, Lubricants, and Paints
- Batteries and Battery Chargers
- General Tools
- Hand Tools
- Marking and Signage
- Power Tools and Attachments
- Testing and Measuring Instruments
- Tool Storage and Organizers
- Wire and Cable Pulling Tools
Wire Termination and Supplies
Wire, Cable, and Cord
- View All Wire, Cable, and Cord
- Bare Copper Wire
- Building Wire and Cable
- Datacomm and Low Voltage Cable
- Direct Burial Wire
- Extension Cords and Cord Reels
- Flexible and Portable Cords
- Metal Clad and Armored Cable
- MTW, Hook-Up, Lead, and High Temperature Wire
- Service Wire
- Wire and Cable Management
Wiring Devices and Accessories
- View All Wiring Devices and Accessories
- Combination Devices
- Pin and Sleeve Devices
- Plugs and Connectors
- Receptacles
- Switches
- Wall Plates and Outlet Covers
View all
Quick Links
Shopping Lists
Manufacturers
Resources
Solutions & Resources
- 2026 Events
- Events & Promotions
- Knowledge Circuit
- New Products
- Trending Topics
Select a Service
- Credit Services
- Digital Services
- Industrial Services
- Jobsite and Project Services
- Stoneway Capabilities
How Can We Help?
Locations

search

list Shopping Lists

0 shopping_cart My Cart

0 shopping_cart My Cart

search

close

Categories
Conduit
- View All Conduit
- Elbows, Couplings, and Nipples
- Metal Conduit and Tubing
- Non-Metallic Conduit and Tubing
DataComm
Electrical Boxes
- View All Electrical Boxes
- Box Hardware and Accessories
- Cast Devices Boxes
- Ceiling Boxes
- Electrical Box Covers
- Fire Rated Poke Through Boxes
- Floor Boxes
- Gang Boxes
- Hazardous Location Boxes
- Junction Boxes
- Masonry Boxes
- Outlet Boxes
- Specialty Electrical Boxes
- Switch Boxes
- Utility Boxes
- Weatherproof Boxes
Electrical Fittings
Enclosures
Fasteners and Hardware
- View All Fasteners and Hardware
- Anchors
- Bolts
- Brackets and Braces
- Fastener Assortment Kits
- Fastener Clamps
- Grounding Hardware
- Hooks
- Mounting Hardware
- Nuts
- Retaining Hardware
- Screws
- Specialty Fasteners and Hardware
- Straps
- Washers
Fuses and Accessories
- View All Fuses and Accessories
- Ceramic Fuses
- Class CC Fuses
- Class CF Fuses
- Class G Fuses
- Class J Fuses
- Class K5 and H Fuses
- Class M Fuses
- Class RK1 Fuses
- Class RK5 Fuses
- Class T Fuses
- Electronic Fuses
- Fuse Parts and Accessories
- High Speed Fuses
- Low Voltage Fuses
- Medium Voltage Fuses
- Specialty Fuses
Heating and Ventilation
- View All Heating and Ventilation
- Electric Heaters
- Fans
- Thermostats
- Ventilation
Industrial Automation and Control
- View All Industrial Automation and Control
- Automation Control Devices
- Automation Switches
- Circular Connectors
- Electrical Connector Assembly
- Industrial Process Machinery and Equipment
- Motor Control
- Power Monitoring or Control Systems
- Printed Circuits and Integrated Circuits
- Servo Drives
- Software
- Variable Speed Drives
Lamps, Bulbs, and Ballasts
- View All Lamps, Bulbs, and Ballasts
- Ballasts, Drivers, Starters, and Capacitors
- Bulb Recycling and Maintenance Accessories
- Fluorescent Lamps and Bulbs
- Halogen and Quartz Halogen Lamps and Bulbs
- HID Lamps and Bulbs
- Incandescent Lamps and Bulbs
- Lampholders, Sockets, and Sleeves
- LED Lamps and Bulbs
- Specialty Lamps and Bulbs
Lighting Fixtures and Controls
- View All Lighting Fixtures and Controls
- Exit Signs and Emergency Lighting
- Indoor Lighting Fixtures
- Job Site and Temporary Lighting
- Lighting Controls
- Outdoor Lighting Fixtures
- Special Environment Lighting Fixtures
Power Distribution and Protection
- View All Power Distribution and Protection
- Busways and Accessories
- Circuit Breakers and Accessories
- Din Rail
- Disconnect and Safety Switches
- Generators and Accessories
- Load Centers, Parts, and Accessories
- Meters and Metering Equipment
- Panelboard Parts and Accessories
- Power Conditioning
- Surge Protection
- Switchgear and Switchboards
- Terminal Blocks, Strips, and Accessories
- Transformers
Raceway and Strut
- View All Raceway and Strut
- Cable Trays and Accessories
- Raceway Systems
- Strut Channels
- Wireways and Accessories
- Wiring Ducts and Accessories
Safety
- View All Safety
- Fire Safety
- Lockout Tagout
- Personal Protection Equipment
- Safety Signs, Markers, Tape, and Labels
Solar and Renewable Energy
- View All Solar and Renewable Energy
- EV Chargers and Accessories
- Solar Products
Tools and Testing Devices
- View All Tools and Testing Devices
- Adhesives, Chemicals, Lubricants, and Paints
- Batteries and Battery Chargers
- General Tools
- Hand Tools
- Marking and Signage
- Power Tools and Attachments
- Testing and Measuring Instruments
- Tool Storage and Organizers
- Wire and Cable Pulling Tools
Wire Termination and Supplies
Wire, Cable, and Cord
- View All Wire, Cable, and Cord
- Bare Copper Wire
- Building Wire and Cable
- Datacomm and Low Voltage Cable
- Direct Burial Wire
- Extension Cords and Cord Reels
- Flexible and Portable Cords
- Metal Clad and Armored Cable
- MTW, Hook-Up, Lead, and High Temperature Wire
- Service Wire
- Wire and Cable Management
Wiring Devices and Accessories
- View All Wiring Devices and Accessories
- Combination Devices
- Pin and Sleeve Devices
- Plugs and Connectors
- Receptacles
- Switches
- Wall Plates and Outlet Covers
View all
Quick Links
Shopping Lists
Manufacturers
Resources
Solutions & Resources
- 2026 Events
- Events & Promotions
- Knowledge Circuit
- New Products
- Trending Topics
Select a Service
- Credit Services
- Digital Services
- Industrial Services
- Jobsite and Project Services
- Stoneway Capabilities
How Can We Help?
Locations

Categories

close

Conduit
- View All Conduit
- Elbows, Couplings, and Nipples
- Metal Conduit and Tubing
- Non-Metallic Conduit and Tubing
DataComm
Electrical Boxes
- View All Electrical Boxes
- Box Hardware and Accessories
- Cast Devices Boxes
- Ceiling Boxes
- Electrical Box Covers
- Fire Rated Poke Through Boxes
- Floor Boxes
- Gang Boxes
- Hazardous Location Boxes
- Junction Boxes
- Masonry Boxes
- Outlet Boxes
- Specialty Electrical Boxes
- Switch Boxes
- Utility Boxes
- Weatherproof Boxes
Electrical Fittings
Enclosures
Fasteners and Hardware
- View All Fasteners and Hardware
- Anchors
- Bolts
- Brackets and Braces
- Fastener Assortment Kits
- Fastener Clamps
- Grounding Hardware
- Hooks
- Mounting Hardware
- Nuts
- Retaining Hardware
- Screws
- Specialty Fasteners and Hardware
- Straps
- Washers
Fuses and Accessories
- View All Fuses and Accessories
- Ceramic Fuses
- Class CC Fuses
- Class CF Fuses
- Class G Fuses
- Class J Fuses
- Class K5 and H Fuses
- Class M Fuses
- Class RK1 Fuses
- Class RK5 Fuses
- Class T Fuses
- Electronic Fuses
- Fuse Parts and Accessories
- High Speed Fuses
- Low Voltage Fuses
- Medium Voltage Fuses
- Specialty Fuses
Heating and Ventilation
- View All Heating and Ventilation
- Electric Heaters
- Fans
- Thermostats
- Ventilation
Industrial Automation and Control
- View All Industrial Automation and Control
- Automation Control Devices
- Automation Switches
- Circular Connectors
- Electrical Connector Assembly
- Industrial Process Machinery and Equipment
- Motor Control
- Power Monitoring or Control Systems
- Printed Circuits and Integrated Circuits
- Servo Drives
- Software
- Variable Speed Drives
Lamps, Bulbs, and Ballasts
- View All Lamps, Bulbs, and Ballasts
- Ballasts, Drivers, Starters, and Capacitors
- Bulb Recycling and Maintenance Accessories
- Fluorescent Lamps and Bulbs
- Halogen and Quartz Halogen Lamps and Bulbs
- HID Lamps and Bulbs
- Incandescent Lamps and Bulbs
- Lampholders, Sockets, and Sleeves
- LED Lamps and Bulbs
- Specialty Lamps and Bulbs
Lighting Fixtures and Controls
- View All Lighting Fixtures and Controls
- Exit Signs and Emergency Lighting
- Indoor Lighting Fixtures
- Job Site and Temporary Lighting
- Lighting Controls
- Outdoor Lighting Fixtures
- Special Environment Lighting Fixtures
Power Distribution and Protection
- View All Power Distribution and Protection
- Busways and Accessories
- Circuit Breakers and Accessories
- Din Rail
- Disconnect and Safety Switches
- Generators and Accessories
- Load Centers, Parts, and Accessories
- Meters and Metering Equipment
- Panelboard Parts and Accessories
- Power Conditioning
- Surge Protection
- Switchgear and Switchboards
- Terminal Blocks, Strips, and Accessories
- Transformers
Raceway and Strut
- View All Raceway and Strut
- Cable Trays and Accessories
- Raceway Systems
- Strut Channels
- Wireways and Accessories
- Wiring Ducts and Accessories
Safety
- View All Safety
- Fire Safety
- Lockout Tagout
- Personal Protection Equipment
- Safety Signs, Markers, Tape, and Labels
Solar and Renewable Energy
- View All Solar and Renewable Energy
- EV Chargers and Accessories
- Solar Products
Tools and Testing Devices
- View All Tools and Testing Devices
- Adhesives, Chemicals, Lubricants, and Paints
- Batteries and Battery Chargers
- General Tools
- Hand Tools
- Marking and Signage
- Power Tools and Attachments
- Testing and Measuring Instruments
- Tool Storage and Organizers
- Wire and Cable Pulling Tools
Wire Termination and Supplies
Wire, Cable, and Cord
- View All Wire, Cable, and Cord
- Bare Copper Wire
- Building Wire and Cable
- Datacomm and Low Voltage Cable
- Direct Burial Wire
- Extension Cords and Cord Reels
- Flexible and Portable Cords
- Metal Clad and Armored Cable
- MTW, Hook-Up, Lead, and High Temperature Wire
- Service Wire
- Wire and Cable Management
Wiring Devices and Accessories
- View All Wiring Devices and Accessories
- Combination Devices
- Pin and Sleeve Devices
- Plugs and Connectors
- Receptacles
- Switches
- Wall Plates and Outlet Covers
View all

Main Content Starts Here

All Categories
Industrial Automation and Control
Motor Starting Compensator

Motor Starting Compensator

filter_alt Filters

Filters Clear Filters

expand_more Category

Filters

expand_more Category

There were no products found

Footer Content Starts Here Back to Top

ABOUT OUR COMPANY

Who We Are Locations Careers Knowledge Circuit

HELPFUL RESOURCES

FAQ Calculators and e-Tools Request a Quote

MY ACCOUNT

Login Business Account Credit Application

Customer Support

call 1-855-979-8911 Contact Us

CONNECT WITH US

Terms & Conditions Privacy Policy Return Policy Accessibility Information Shipping Policy Employee Services

© 2018-2026 Stoneway® Electric Supply Company. All rights reserved.

Cookie Notice

We use cookies and browser activity to improve your experience, personalize content and ads, and analyze how our sites are used. For more information on how we collect and use this information, please review our Privacy Policy.