• Aeration Fan, Farm / Agricultural Duty, Single Phase Motors • TEAO, Rigid Base Motors • Capacitor start design for high starting torque (as noted) • 1.0 service factor except as noted • UL recognized and CSA certified • 18” Leads for ease of connections, Marathon® models only • 56Z & 143-5TZ have keyway and 1/4” x 20” UNC tapped hole, Marathon models only • Model 5KC37NN3544T