LEESON SyMAX®-SRi Fan & Blower Motor, 0.75 HP, 1 Ph, 60 Hz, 115/230/277 V, 720 RPM, 48Z Frame, OPEN - SRi48T4

Описание

Single source, performance matched EC motor with pre-programmed control designed for simple install and immediate use Fully variable speed with high, flat efficiency curve reduces energy consumption leading to year over utility bill savings Built-in power conversion circuitry auto-adapts for line voltage (110V/230V/277V, 60Hz) enables SKU reduction and eliminates early catastrophic failure selection switch or jumper wire mistakes Class F motor with optically isolated and potted control; ratings up to 60C & IP43 ingress protection Modbus serial communication, 0-10Vdc, 4-20mA, PWM speed control; onboard +10V and +20V power supplies; 4 Digital Inputs; 1 Digital Output; 1 SPDT Form C Relay....all fully configurable Rich user interface with accompanying configuration software enabling custom motor response programming and tuning needs for system optimization Embedded & adaptable PID software enabling direct, simplified interface with IAQ sensors LEESON® motors. Motors and solutions at our core™ Nameplate Specifications Phase 1 Output HP 0.75 Hp Output KW 0.56 kW Voltage 115/230/277 V Speed 1800 rpm Service Factor 1.0 Frame 48Z Enclosure Open Enclosed Thermal Protection No Protection Efficiency 82 % Ambient Temperature 60 °C Frequency 60 Hz Current 8.6/5.1/4.0 A Power Factor 60 Duty Continuous Insulation Class F Design Code No Design Code Drive End Bearing Size 6203 Opp Drive End Bearing Size 6203 UL Recognized CSA N CE N IP Code 23 Number of Speeds 1 Technical Specifications Electrical Type AC Permament Magnet Starting Method Across The Line Poles 10 Rotation Reversible Mounting ROUND - EXTENDED STUDS Motor Orientation Horizontal Or Shaft Down Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Rolled Steel Shaft Type Single Special Extension Assembly/Box Mounting F1 ONLY General Specifications UPC 691720115602 Weight 13.80 LB Packaged Length 14.85 IN Packaged Width 8.28 IN Packaged Height 7.32 IN Country of Origin Thailand