More Views

PERFECTSPEED EC Ventilation Motor

  • SKU:
  • PERFECTSPEED EC MOTOR

Quick Overview

PERFECTSPEED EC Ventilation Motor

Details

EC Motors with User Interface for Speed Control High Efficiency
Commercial Ventilation and other air moving applications.

MOTOR

  • High Efficiency EC Motor
  • Open Air Over
  • Efficiency: up to 82% • Frame: NEMA 48
  • Motor output is indicated via a 7 segment LED
  • Constant Speed is standard, but also available as Constant Torque
  • EC Motor offers true variable speed operation and up to 70% energy savings over PSC motors.
  • Reverse rotation available on request.

USER INTERFACE

  • 0-10 VDC remote or on-board potentiometer
  • LED display indicates RPM and percent of demand
  • Powered off any line voltage from 120/208-230 V
  • No separate transformer required • 300-RPM minimum speed
  • Optional remote potentiometer allows control from up to 100’ away

Dimensions

MODEL NUMBERSHELL LENGTHSHAFT LENGTHSHAFT DIAMETERTOTAL LENGTHSHIP WT (LBS) 
88400494.5"4.5"0.5"13.5"18 
88400484.5"4.5"0.5"13"18 
88400473.5"4.5"0.5"12"12 
88400463.5"4.5"0.5"12"12 
88400504.5"4.5"0.5"13.5"18 
88400513.5"4.5"0.5"12"12 

Specifications

MODEL
NUMBER
HPRPMVOLTSAMPSHZSHELL
LENGTH
SHAFT
LENGTH
SHAFT
DIAMETER
TOTAL
LENGTH
SHIP
WT. (LBS)
 
88400491300-1800120/208-230V10.2/8.1-6.150/604.5"4.5"0.5"13.5"18 
8840048 3/4300-1800120/208-230V8.8/7.6-5.250/604.5"4.5"0.5"13"18 
8840047 1/2300-1800120/208-230V5.6/4.5-3.250/603.5"4.5"0.5"12"12 
88400461/3300-1800120/208-230V4.4/3.0-2.650/603.5"4.5"0.5"12"12 
88400501300-1200120/208-230V11.5/7.9-6.950/604.5"4.5"0.5"13.5"18 
8840051 1/2300-1200120/208-230V6.2/4.5-3.950/603.5"4.5"0.5"12"12 
ECsmart MOTORS8842025-RPM181/4300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842033-RPM181/3300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842050-RPM181/2300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842075-RPM103/4300-1000120/208-230/277VTBA50/607.75"4.25"0.5"12"15 
8842025-10V18*1/4300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842033-10V18*1/3300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842050-10V18*1/2300-1800120/208-230/277VTBA50/607"4.25"0.5"11.25"10 
8842075-10V103/4300-1000120/208-230/277VTBA50/607.75"4.25"0.5"12"15 
             
*RPM Readout (included on RPM models) - Display with built in potentiometer available as an accessory for the 10V models above. See Controls section for speed controls for above motors.