EATON 190024 55-63AMotor Koruma Şalteri

Marka: Eaton
10.000₺ ve üzeri alışverişlerinize özel teklif.
Datasheet – PKZM4-63-EA
Part no.PKZM4-63-EA
Article no.190024
Catalog No.190024
Delivery program
Product rangePKZM4 motor protective circuit-breakers up to 65 A
Basic functionMotor protection
NotesAlso suitable for motors with efficiency class IE3.
Connection techniqueScrew terminals
Contact sequence121S003
Max. motor rating
220 V 230 V 240 VPkW18.5
380 V 400 V 415 VPkW34
440 VPkW37
500 VPkW45
660 V 690 VPkW55
Rated uninterrupted currentIuA65
Setting range
Overload releasesIrA55 – 65
short-circuit release
Phase-failure sensitivityIEC/EN 60947-4-1, VDE 0660 Part 102
NotesOverload trigger: tripping class 10 A

Can be snapped on to IEC/EN 60715 top-hat rail with 7.5 or 15 mm height.

Technical data
StandardsIEC/EN 60947, VDE 0660,UL, CSA
Climatic proofingDamp heat, constant, to IEC 60068-2-78

Damp heat, cyclic, to IEC 60068-2-30

Ambient temperature
Storage°C– 40 – 80
Open°C-25 – +55
Enclosed°C– 25 – 40
Mounting position1210DRW-68
Direction of incoming supplyas required
Degree of protection
Protection against direct contact when actuated from front (EN 50274)Finger and back-of-hand proof
Mechanical shock resistance half-sinusoidal shock 10 ms to IEC 60068-2-27g15
AltitudemMax. 2000
Terminal capacity main cable
Screw terminals
Solidmm21 x (0.75 – 16)

2 x (0.75 – 16)

Flexible with ferrule to DIN 46228mm21 x (0.75 – 35)

2 x (0.75 – 25)

Solid or strandedAWG14 – 1
Stripping lengthmm14
Specified tightening torque for terminal screws
Main cableNm3.3
Main conducting paths
Rated impulse withstand voltageUimpV AC6000
Overvoltage category/pollution degreeIII/3
Rated operational voltageUeV AC690
Rated uninterrupted current = rated operational currentIu = IeA65
Rated frequencyfHz40 – 60
Current heat loss (3 pole at operating temperature)W33,5
Impedance per polemΩ2
Lifespan, mechanicalOperationsx 1060.03
Lifespan, electrical (AC-3 at 400 V)
Lifespan, electricalOperationsx 1060.03
Max. operating frequencyOps/h40
Short-circuit rating
Short-circuit ratingkA60
Notesup to 250 V
Motor switching capacity
AC-3 (up to 690V)A65
DC-5 (up to 250V)A63 (3 contacts in series)
Trip blocks
Temperature compensation
to IEC/EN 60947, VDE 0660°C– 5…40
Operating range°C– 25…55
Temperature compensation residual error for T > 40 °C≦ 0.25 %/K
Setting range of overload releasesx Iu0.6 – 1
short-circuit releaseBasic device, fixed: 15.5 x Iu
Short-circuit release tolerance± 20%
Phase-failure sensitivityIEC/EN 60947-4-1, VDE 0660 Part 102
Rating data for approved types
Switching capacity
Maximum motor rating
460 V

480 V

575 V

600 V

Short Circuit Current Rating, type ESCCR
240 VkA50
480 Y / 277 VkA50
Accessories requiredBK50/3-PKZ4-E
Short Circuit Current Rating, group protectionSCCR
600 V High Fault
SCCR (fuse)kA42
max. FuseA600
max. CBA600
Design verification as per IEC/EN 61439
Technical data for design verification
Rated operational current for specified heat dissipationInA65
Heat dissipation per pole, current-dependentPvidW11.17
Equipment heat dissipation, current-dependentPvidW33.5
Static heat dissipation, non-current-dependentPvsW0
Heat dissipation capacityPdissW0
Operating ambient temperature min.°C-25
Operating ambient temperature max.°C55
IEC/EN 61439 design verification
10.2 Strength of materials and parts
10.2.2 Corrosion resistanceMeets the product standard’s requirements. Verification of thermal stability of enclosuresMeets the product standard’s requirements. Verification of resistance of insulating materials to normal heatMeets the product standard’s requirements. Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effectsMeets the product standard’s requirements.
10.2.4 Resistance to ultra-violet (UV) radiationMeets the product standard’s requirements.
10.2.5 LiftingDoes not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impactDoes not apply, since the entire switchgear needs to be evaluated.
10.2.7 InscriptionsMeets the product standard’s requirements.
10.3 Degree of protection of ASSEMBLIESDoes not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distancesMeets the product standard’s requirements.
10.5 Protection against electric shockDoes not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and componentsDoes not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connectionsIs the panel builder’s responsibility.
10.8 Connections for external conductorsIs the panel builder’s responsibility.
10.9 Insulation properties
10.9.2 Power-frequency electric strengthIs the panel builder’s responsibility.
10.9.3 Impulse withstand voltageIs the panel builder’s responsibility.
10.9.4 Testing of enclosures made of insulating materialIs the panel builder’s responsibility.
10.10 Temperature riseThe panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit ratingIs the panel builder’s responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibilityIs the panel builder’s responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical functionThe device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Technical data ETIM 7.0
Low-voltage industrial components (EG000017) / Motor protection circuit-breaker (EC000074)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Circuit breaker (LV < 1 kV) / Motor protection circuit-breaker (ecl@ss10.0.1-27-37-04-01 [AGZ529016])
Overload release current settingA55 – 65
Adjustment range undelayed short-circuit releaseA977 – 977
With thermal protectionYes
Phase failure sensitiveYes
Switch off techniqueThermomagnetic
Rated operating voltageV690 – 690
Rated permanent current IuA65
Rated operation power at AC-3, 230 VkW18.5
Rated operation power at AC-3, 400 VkW34
Type of electrical connection of main circuitScrew connection
Type of control elementTurn button
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchNo
With integrated under voltage releaseNo
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, ACkA50
Degree of protection (IP)IP20
Product StandardsIEC/EN 60947-4-1; UL 60947-4-1; CSA – C22.2 No. 60947-4-1-14; CE marking
UL File No.E36332
UL Category Control No.NLRV
CSA File No.165628
CSA Class No.3211-05
North America CertificationUL listed, CSA certified
Specially designed for North AmericaNo
Suitable forBranch circuit: Manual type E if used with terminal, or suitable for group installations
1: Standard auxiliary contact

2: Trip-indicating auxiliary contact

3: Shunt releases, undervoltage releases

Tripping characteristics motor-protective circuit breaker PKZM4-…

1: Minimum level, 3-phase

2: Maximum level, 3-phase

3: Minimum marker, 2-phase

4: Highest marker, 2-phase

Let-through current
① 1 half-cycle

Let-through energy

Additional product information (links)
Motor starters and “Special Purpose Ratings” for the North American market
Busbar Component Adapters for modern Industrial control panels