Overview
The Furnas 45CG10AFD8A is a 20-ampere open single-pole definite purpose controller manufactured for use in industrial motor control applications. This heavy-duty motor starter is engineered to provide reliable switching and protection for single-phase motors and loads rated up to 20 amperes. The open frame construction allows for flexible installation in control enclosures and provides easy access to contacts and terminals for maintenance and troubleshooting.
Key Features
- Single-pole (1P) configuration for single-phase motor control
- 20-amp rated capacity for reliable load switching
- Open frame design for flexible mounting and maintenance access
- Definite purpose controller construction ensures consistent, predictable operation
- New in box condition, fully functional and ready for deployment
Technical Specifications
Exact specifications for the 45CG10AFD8A should be verified with the manufacturer or your system integrator. Standard definite purpose controllers in the Furnas product line typically feature robust contacts rated for continuous duty cycles and industrial temperature ranges.
Typical Applications
- Single-phase motor control in HVAC systems
- Pump motor control and switching
- Light load motor starting and stopping
- Industrial automation load control
- Machine tool motor control circuits
Compatibility & Replacements
Compatible With
- Single-phase motor control circuits rated for 20 amperes or less
- Industrial control panels and enclosures
- Standard 110V, 120V, and 240V motor circuits
- Verify specific voltage and control signal compatibility with your integrator
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The 45CG10AFD8A may replace other Furnas single-pole definite purpose controllers with equivalent ratings, but cross-reference part numbers and contact specifications to ensure correct substitution.
Works With
- Standard industrial pushbutton stations and selector switches
- Pilot duty control signals (120V common)
- Industrial control relay and timer circuits
- Motor overload protection devices
- Contactor control circuits and ladder logic control systems






