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Eaton Moeller® series PKZM0 Motor-protective circuit-breaker, 4 kW, 6.3 - 10 A, Screw terminals
| Product Name |
Eaton Moeller® series PKZM0 Motor-protective circuit-breaker
|
| Catalog Number |
072739
|
| EAN |
4015080727392
|
| Product Length/Depth |
76 mm
|
| Product Height |
93 mm
|
| Product Width |
45 mm
|
| Product Weight |
0.295 kg
|
| Certifications |
VDE 0660
CSA-C22.2 No. 60947-4-1-14 CSA CSA File No.: 165628 IEC/EN 60947 IEC/EN 60947-4-1 UL Category Control No.: NLRV CE UL 60947-4-1 CSA Class No.: 3211-05 UL UL File No.: E36332 |
| Model Code |
PKZM0-10
|
| Actuator type |
Turn button
|
| Features |
Phase-failure sensitivity (according to IEC/EN 60947-4-1, VDE 0660 Part 102)
|
| Functions |
Motor protection
Phase failure sensitive |
| Number of poles |
Three-pole
|
| Connection |
Screw terminals
|
| Explosion safety category for dust |
PTB 10, ATEX 3013
Ex II (2) G [Ex eb Gb] [Ex db Gb] [Ex pxb Gb] Ex II (2) D [Ex tb Db] [Ex pxb Db] |
| Lifespan, electrical |
100,000 operations
|
| Lifespan, mechanical |
100,000 Operations
|
| Mounting position |
Can be snapped on to IEC/EN 60715 top-hat rail with 7.5 or 15 mm height.
|
| Operating frequency |
40 Operations/h
|
| Overvoltage category |
III
|
| Pollution degree |
3
|
| Product category |
Motor protective circuit breaker
|
| Protection |
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
|
| Rated impulse withstand voltage (Uimp) |
6000 V AC
|
| Shock resistance |
25 g, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
|
| Suitable for |
Branch circuit: Manual type E if used with terminal, or suitable for group installations, (UL/CSA)
Also motors with efficiency class IE3 |
| Temperature compensation |
-5 - 40 °C to IEC/EN 60947, VDE 0660
-25 - 55 °C, Operating range ≤ 0.25 %/K, residual error for T > 40° |
| Altitude |
Max. 2000 m
|
| Ambient operating temperature - min |
-25 °C
|
| Ambient operating temperature - max |
55 °C
|
| Ambient operating temperature (enclosed) - min |
-25 °C
|
| Ambient operating temperature (enclosed) - max |
40 °C
|
| Ambient storage temperature - min |
-40 °C
|
| Ambient storage temperature - max |
80 °C
|
| Climatic proofing |
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30 |
| Terminal capacity (solid/stranded AWG) |
18 - 10
|
| Stripping length (main cable) |
10 mm
|
| Tightening torque |
1.7 Nm, Screw terminals, Main cable
1 Nm, Screw terminals, Control circuit cables |
| Rated frequency - min |
50 Hz
|
| Rated frequency - max |
60 Hz
|
| Rated operational current (Ie) |
10 A
|
| Rated operational power at AC-3, 220/230 V, 50 Hz |
2.2 kW
|
| Rated operational power at AC-3, 380/400 V, 50 Hz |
4 kW
|
| Rated operational voltage (Ue) - min |
690 V
|
| Rated operational voltage (Ue) - max |
690 V
|
| Rated uninterrupted current (Iu) |
10 A
|
| Short-circuit current |
60 kA DC, up to 250 V DC, Main conducting paths
|
| Short-circuit current rating (group protection) |
50 kA, 600 V High Fault, Fuse, SCCR (UL/CSA) with 150 A, 600 V High Fault, Fuse, SCCR (UL/CSA)
30 kA, 600 V High Fault, Fuse, SCCR (UL/CSA) with 600 A, 600 V High Fault, Fuse, SCCR (UL/CSA) 30 kA, 600 V High Fault, CB, SCCR (UL/CSA) with 600 A, 600 V High Fault, CB, SCCR (UL/CSA) |
| Short-circuit current rating (type E) |
Accessories required BK25/3-PKZ0-E
65 kA, 240 V, SCCR (UL/CSA) 65 kA, 480 Y/277 V, SCCR (UL/CSA) 50 kA, 600 Y/347 V, SCCR (UL/CSA) |
| Short-circuit release |
Basic device fixed 15.5 x Iu
± 20% tolerance 155 A, Irm |
| Rated short-circuit breaking capacity Ics at 400 V AC |
150 kA
|
| Rated short-circuit breaking capacity Icu at 400 V AC |
150 kA
|
| Rated short-circuit breaking capacity Icu at 440 V AC |
50 kA
|
| Rated short-circuit breaking capacity Ics at 440 V AC |
50 kA
|
| Rated short-circuit breaking capacity Icu at 500 V AC |
42 kA
|
| Rated short-circuit breaking capacity Ics at 500 V AC |
11 kA
|
| Rated short-circuit breaking capacity Icu at 690 V AC |
3 kA
|
| Rated short-circuit breaking capacity Ics at 690 V AC |
2 kA
|
| Assigned motor power at 115/120 V, 60 Hz, 1-phase |
0.5 HP
|
| Assigned motor power at 200/208 V, 60 Hz, 3-phase |
3 HP
|
| Assigned motor power at 230/240 V, 60 Hz, 1-phase |
1.5 HP
|
| Assigned motor power at 230/240 V, 60 Hz, 3-phase |
3 HP
|
| Assigned motor power at 460/480 V, 60 Hz, 3-phase |
7.5 HP
|
| Assigned motor power at 575/600 V, 60 Hz, 3-phase |
10 HP
|
| Overload release current setting - min |
6.3 A
|
| Overload release current setting - max |
10 A
|
| Tripping characteristic |
Overload trigger: tripping class 10 A
|
| Equipment heat dissipation, current-dependent Pvid |
6.48 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
2.16 W
|
| Rated operational current for specified heat dissipation (In) |
10 A
|
| Static heat dissipation, non-current-dependent Pvs |
0 W
|
| 10.2.2 Corrosion resistance |
Meets the product standard's requirements.
|
| 10.2.3.1 Verification of thermal stability of enclosures |
Meets the product standard's requirements.
|
| 10.2.3.2 Verification of resistance of insulating materials to normal heat |
Meets the product standard's requirements.
|
| 10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects |
Meets the product standard's requirements.
|
| 10.2.4 Resistance to ultra-violet (UV) radiation |
Meets the product standard's requirements.
|
| 10.2.5 Lifting |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.6 Mechanical impact |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.7 Inscriptions |
Meets the product standard's requirements.
|
| 10.3 Degree of protection of assemblies |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.4 Clearances and creepage distances |
Meets the product standard's requirements.
|
| 10.5 Protection against electric shock |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.6 Incorporation of switching devices and components |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.7 Internal electrical circuits and connections |
Is the panel builder's responsibility.
|
| 10.8 Connections for external conductors |
Is the panel builder's responsibility.
|
| 10.9.2 Power-frequency electric strength |
Is the panel builder's responsibility.
|
| 10.9.3 Impulse withstand voltage |
Is the panel builder's responsibility.
|
| 10.9.4 Testing of enclosures made of insulating material |
Is the panel builder's responsibility.
|
| 10.10 Temperature rise |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
|
| 10.11 Short-circuit rating |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.12 Electromagnetic compatibility |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.13 Mechanical function |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
|
Product specifications
