
Marathon Electric (C466) GE NEMA 56C Frame Bolt-on Motors, TEFC 2 HP; 1-PHASE; 115V-230V; TEFC
Marathon Electric C466 NEMA 56C Bolt-On Motor
The Marathon Electric C466 delivers 2 HP at 3450 RPM with dual voltage flexibility, making it an ideal replacement motor for reverse osmosis booster pumps, pressure tanks, and commercial filtration systems. Built with NEMA 56C frame and totally enclosed fan cooling, this motor handles continuous pump duty in harsh environments where moisture and contamination are present.
Marathon Electric C466 Motor Specifications
Dual Voltage Design
115/230V operation with full load amps of 17.8/8.9 allows flexible installation across residential and light commercial systems
TEFC Enclosure
Totally Enclosed Fan Cooled construction protects internal components from moisture, dust, and contaminants in water treatment environments
NEMA 56C Frame
Standard C-Face mounting enables direct bolt-on installation to most pump housings without modification or adapters
Thermal Protection
Automatic thermal overload protection prevents damage from overheating during extended operation or abnormal load conditions
Capacitor Start
High starting torque design provides reliable pump startup under load, essential for pressure boosting applications
Heavy-Duty Bearings
Double shielded ball bearings ensure smooth operation and extended service life with minimal maintenance requirements
Application Guide
The Marathon Electric C466 is compatible with most pump housings accepting NEMA 56C frame motors, including booster pumps for reverse osmosis systems, pressure tank applications, and commercial water filtration equipment. This motor operates at 60 Hz with a 1.00 service factor and 3450 RPM output speed. Commonly paired with Cat Pumps, Procon pumps, and other commercial water treatment pump assemblies requiring 2 HP single-phase motors with C-Face mounting.
Marathon Electric motors are engineered by GE to meet rigorous commercial pump duty standards, delivering consistent performance in water treatment applications.
Marathon Electric C466 NEMA 56C Bolt-On Motor
The Marathon Electric C466 delivers 2 HP at 3450 RPM with dual voltage flexibility, making it an ideal replacement motor for reverse osmosis booster pumps, pressure tanks, and commercial filtration systems. Built with NEMA 56C frame and totally enclosed fan cooling, this motor handles continuous pump duty in harsh environments where moisture and contamination are present.
Marathon Electric C466 Motor Specifications
Dual Voltage Design
115/230V operation with full load amps of 17.8/8.9 allows flexible installation across residential and light commercial systems
TEFC Enclosure
Totally Enclosed Fan Cooled construction protects internal components from moisture, dust, and contaminants in water treatment environments
NEMA 56C Frame
Standard C-Face mounting enables direct bolt-on installation to most pump housings without modification or adapters
Thermal Protection
Automatic thermal overload protection prevents damage from overheating during extended operation or abnormal load conditions
Capacitor Start
High starting torque design provides reliable pump startup under load, essential for pressure boosting applications
Heavy-Duty Bearings
Double shielded ball bearings ensure smooth operation and extended service life with minimal maintenance requirements
Application Guide
The Marathon Electric C466 is compatible with most pump housings accepting NEMA 56C frame motors, including booster pumps for reverse osmosis systems, pressure tank applications, and commercial water filtration equipment. This motor operates at 60 Hz with a 1.00 service factor and 3450 RPM output speed. Commonly paired with Cat Pumps, Procon pumps, and other commercial water treatment pump assemblies requiring 2 HP single-phase motors with C-Face mounting.
Marathon Electric motors are engineered by GE to meet rigorous commercial pump duty standards, delivering consistent performance in water treatment applications.
Original: $827.96
-65%$827.96
$289.79Description
Marathon Electric C466 NEMA 56C Bolt-On Motor
The Marathon Electric C466 delivers 2 HP at 3450 RPM with dual voltage flexibility, making it an ideal replacement motor for reverse osmosis booster pumps, pressure tanks, and commercial filtration systems. Built with NEMA 56C frame and totally enclosed fan cooling, this motor handles continuous pump duty in harsh environments where moisture and contamination are present.
Marathon Electric C466 Motor Specifications
Dual Voltage Design
115/230V operation with full load amps of 17.8/8.9 allows flexible installation across residential and light commercial systems
TEFC Enclosure
Totally Enclosed Fan Cooled construction protects internal components from moisture, dust, and contaminants in water treatment environments
NEMA 56C Frame
Standard C-Face mounting enables direct bolt-on installation to most pump housings without modification or adapters
Thermal Protection
Automatic thermal overload protection prevents damage from overheating during extended operation or abnormal load conditions
Capacitor Start
High starting torque design provides reliable pump startup under load, essential for pressure boosting applications
Heavy-Duty Bearings
Double shielded ball bearings ensure smooth operation and extended service life with minimal maintenance requirements
Application Guide
The Marathon Electric C466 is compatible with most pump housings accepting NEMA 56C frame motors, including booster pumps for reverse osmosis systems, pressure tank applications, and commercial water filtration equipment. This motor operates at 60 Hz with a 1.00 service factor and 3450 RPM output speed. Commonly paired with Cat Pumps, Procon pumps, and other commercial water treatment pump assemblies requiring 2 HP single-phase motors with C-Face mounting.
Marathon Electric motors are engineered by GE to meet rigorous commercial pump duty standards, delivering consistent performance in water treatment applications.








