5/8&7/8 Keyed Shaft Air Compressor Motor 2-5HP 230V 3450RPM 56Frame CW/CCW

Product Description

【⚡ High‑Speed Power & Reliable Output】 This air compressor motor is available in 2 HP, 3 HP, 3.7 HP, and 5 HP SPL ratings, delivering 3,450 RPM on single‑phase 115V/230V power. The heavy‑duty current design ensures stable, consistent power delivery for air compressors, making it an ideal replacement motor for industrial workshops, construction sites, and maintenance facilities.

【🛡️ Premium Durable Construction】 Built from high‑strength steel with an open drip‑proof (ODP) structure, this electric motor effectively resists dust, moisture, and corrosion. CSA certification ensures extended motor lifespan even in harsh environments. The rugged rolled steel frame and efficient heat dissipation design provide long‑lasting durability for demanding applications, reducing downtime and maintenance costs.

【🔄 Bidirectional Rotation Flexibility】 This air compressor motor supports both clockwise and counterclockwise rotation, easily switched via simple wiring adjustments. Factory‑set to counterclockwise (CCW), the motor can be reversed for clockwise (CW) operation as needed. Compatible keyed shaft options—available in 5/8″ diameter (1.88″ length, 0.188″ keyway) or 7/8″ diameter (2.25″ length)—simplify installation across a variety of compressor models and machinery configurations.

【📏 Versatile 56 Frame Specifications】 Featuring a standard 56 frame type with precise keyway sizing, this motor adapts seamlessly to most air compressor models. Its versatile design supports replacement and upgrade needs in workshops, factories, farms, and construction sites, offering a direct, hassle‑free swap for worn‑out compressor motors.

【✅ Safety Certified & Reliable】 CSA certified with efficient heat dissipation and precise key fit, this motor meets industry performance and safety standards. The open drip‑proof design is recommended for clean, dry environments. An installation reference guide is included to facilitate setup. Additional features include ultra‑quiet operation for noise‑sensitive environments, high efficiency at 60 Hz to optimize energy use and reduce operating costs, and compatibility with standard single‑phase power supplies for straightforward installation.

Upgrade your air compressor system with this versatile and reliable electric motor, engineered for easy installation and dependable operation. Whether you need a replacement or an upgrade, this motor provides excellent value and performance for both professional and DIY applications.