
09/20 IL034085ZU
Eaton Industries GmbH, Hein-Moeller-Straße 7-11, 53115 Bonn, Germany
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UL®Cautions, Warnings and Instructions
UL®File: E226333
UL61800-5-1
CSA C22.2 No 274
USA: ULus
Indicates Investigated to United States StandardUL61800-5-1 - Listed.
Canada: cUL
IndicatesInvestigated to Canadian Standard CSA 22.2No.274 - Listed
Electrical ratings
General
These devices are solid state variable/speed ac driveinverters which
converta fixed frequency three phase input voltage to a 3-phase, variable
frequency,variable voltage output. Theinverterautomatically maintains the
required volts-Hzratio allowing the ac motor to run at its optimum efficiency
and provide constant torque capability through the motor speed range.
The power conversion equipment provides solid state motor overload protection.
Over-Current function was evaluated. Maximum current limit is 150 percent
of FLC. The adjustable range is 0 to 150 percent of FLC.
Drive is provided with solid state short circuit protection circuitry which is
the same throughout theseries. Current sensingis accomplished by
monitoring the DC bus and/orall the motor outputs.
These drives or control units have notbeen evaluated as providing a safety
or limiting feature.
The devices use the supplied thermocouple in the IGBT packs to control
thermal functions 100 % production test used to confirm functionality.
These devices are for installation in overvoltage category III and
pollution degree 3.
Auxiliary control outputs intended to drive resistive load.
Short circuit rating
RASP5--xxxR (disconnect switch)
Environmental ratings
Maximum ambient airtemperature:55 °C
Enclosure type12
Further specifications and information
Use copper conductors only
75 °C wire only
Integral solid state short circuit protection does not provide branch circuit
protection. Branch circuit protectionmust be provided in accordance with
the National Electrical Code and any additional local codes or the equivalent.
Model 400 V Range Input Output
(3-phase) (3-phase)
Frame Size Model number FLA FLA Power
kW Power
HP
1A RASP5-22.4 2.4 0.75 1.0
1A RASP5-3 3.3 3.3 1.1 1.5
1A RASP5-4 4.3 4.3 1.5 2.0
1A RASP5-5 5.6 5.6 2.2 3.0
1B RASP5-6 6.8 6.8 3.0 4.0
1B RASP5-8 8.5 8.5 4.0 5.0
Frame size 1A = no external fan fitted.
Frame size 1B = external fan fitted.
Input voltage 380 -480/277 V AC, 50/60 Hz
Output voltage 20 - 500 V AC, 0 - 500 Hz
Terminals
All Models QtyMaximum ratings
Sensor supply 324 V 100 mA
Motor Brake 1600 mA 400 V
(6 A< 120 ms)
Model Short circuit rating (kA)
Fuses
(J-Type) Breakers
(Type C) When protected by
100 kA Class J fuses
RASP5 10 kA Circuit breaker (Type C)
65 kA Type E Combination Motor Controller
Class J fuses
RASP5--xxxR
(with repair switch)
10 kA Circuit breaker (Type C)
Type E Combination Motor Controller
NOTICE
Suitable for use on a circuit capable of delivering notmore than 100 000 rms
symmetrical amperes, 480 volts maximum. Suitable formotor group
installation. When protected by J class fuses rated30 A.
Suitable for use on a circuit capable of delivering notmore than 65 000 rms
symmetrical amperes, 480 volts maximum. When protected by type E
combination motor controller model PKZM4-32 manufacturedby Eaton
rated 480Y/277 V AC 20 HP.
Suitable for use on a circuit capable of delivering notmore than 10 000 rms
symmetrical amperes, 480 volts maximum. Suitable formotor group
installation. When protected by a circuit breaker having an interrupting rating
not less than 10 000 rms symmetrical amperes, 480 volts maximum, rated 32 A.
NOTICE
Suitable for use on a circuit capable of delivering notmore than 10 000 rms
symmetrical amperes, 480 volts maximum. Suitable formotor group
installation. When Protected by JClass fuses rated 30 A.
Suitable for use on a circuit capable of delivering notmore than 10 000 rms
symmetrical amperes, 480 volts maximum. Suitable formotor group
installation. When protected by circuit breaker having an interrupting rating
not less than 10 000 rms symmetrical amperes, 480 volts maximum, rated 32 A.
Suitable for use on a circuit capable of delivering notmore than 10 000 rms
symmetrical amperes, 480 volts maximum. When protected by type E
combination motor controller model PKZM4-32 manufacturedby Eaton
rated 480Y/277 V AC 20 HP.
WARNING
The opening of the branch-circuit protective device may be an
indication that a fault has been interrupted. To reduce the risk of fire
or electric shock, current-carrying parts and other components of the
controller should be examined and replaced if damaged.
ATTENTION
THE OPENING OF THE BRANCH-CIRCUIT PROTECTIVE DEVICE
MAY BE AN INDICATION THAT AFAULT HAS BEEN INTERRUPTED.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, CURRENT-
CARRYING PARTS AND OTHER COMPONENTS OF THE CONTROLLER
SHOULD BE EXAMINED AND REPLACEDIF DAMAGED. IF BURNOUT
OF THE CURRENT ELEMENT OF AN OVERLOAD RELAYOCCURS,
THE COMPLETE OVERLOADRELAY MUST BE REPLACED.