Selected parameters SYSTEM Soft Starter LOAD Phase 3 HOUSING WIDTH >45mm to 90mm MOTOR RATING >20kW to 30kW OPERATIONAL VOLTAGE Up to 700VAC LOAD CURRENT > 25A to 32A CONTROLLED PHASES 3-Phase MAX NUMBER OF STATS PER HOUR >40 to 50 Others LOAD (result) Soft starting/stopping of 3-phase induction motors LOAD CURRENT 32A AC MAX MOTOR RATING 22 kW OPERATIONAL VOLTAGE 510-660V ACrms DIMENSIONS 115 x 90 x 158.5 mm CONTROLLED PHASES 3-Phase MAX NUMBER OF STATS PER HOUR 50
Motor Controllers AC Semiconductor Motor Controller Type RSHR 3-Phase • Soft starting and stopping of 3-phase squirrel cage motors • Control of all 3 phases • In Line or In Delta motor connection • Low inrush and reduced vibration during starting • External power supply option for a wide operational voltage range • Rated operational voltage: up to 600 VAC, 50/60 Hz • Rated operational current: up to 32A AC-53a • LED status indicators • Motor PTC protection • Device over-temperature protection • DIN rail mounting* * Accessoryfor panel mountingavailable Product Description Ordering Key RSHR 48 32 CV33 Compact, digital AC semi- conductor motor controller. When used on a typical 400VAC supply, this controller cansoft-startandsoft-stop 3-phase motors up to 22kW (30HP) when connected In Delta and up to 15kW (20HP) when connectedIn Line. All 3-phases are switched. Starting and stopping time as well as initial torquecan be Type Selection independently adjusted by potentiometerson the facia. A version adapted for starting Scroll Compressors is also available. This device does not include internal bypass relays but provides a relay contact to help energise an external bypass contactor. H-line Motor Controller Rotary Ramp profile setting Rated operational voltage Rated operational current Control voltage Options Type Rated Operational Rated operationalControl Voltage UcOptions Voltage Ue Current Ie RSHR:22: 127/220VACrms, 50/60Hz 25: 25A AC-53a C: 24 - 550VAC/DCV32: In Line H-line motor40: 230/400VACrms, 50/60Hz 32: 32A AC-53a D: 24 - 660VAC/DCV33: In Delta controller with 48: 277/480VACrms, 50/60HzV34: In Line with external supply rotary settings 60: 346/600VACrms, 50/60HzV35: In Delta with external supply M: 220-480VACrms, 50/60Hz* V38: In Line, Scroll Compressors 400-480VACrms, 50/60Hz* * requires external supply Selection Guide Rated operationalControl Voltage Uc Supply VoltageConnection Rated operational current Ie @ 40°C voltage Ue Us 25A AC-53a 32A AC-53a 220VACrms 24-550VAC/DC- In LineRSHR2225CV32 RSHR2232CV32 In Delta RSHR2225CV33 RSHR2232CV33 400VACrms 24-550VAC/DC- In LineRSHR4025CV32 RSHR4032CV32 In LineRSHR4025CV38 RSHR4032CV38 (Scroll Compressors) - In DeltaRSHR4025CV33RSHR4032CV33 480VACrms 24-550VAC/DC- In LineRSHR4825CV32 RSHR4832CV32 - In DeltaRSHR4825CV33RSHR4832CV33 600VACrms 24-660VAC/DC- In LineRSHR6025DV32 RSHR6032DV32 - In DeltaRSHR6025DV33RSHR6032DV33 400-480VACrms24-550VAC/DC24VAC/DC In LineRSHRM25CV34RSHRM32CV34 220-480VACrms24-550VAC/DC24VAC/DC In Delta RSHRM25CV35RSHRM32CV35 Specifications are subject to change (06.02.2012) 1
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