Product range |
Accessories |
Accessories |
Trip blocks |
Basic function |
System protection Line and cable protection |
Overload releases [Ir
] >Setting range of overload releases [Ir] |
|
Overload releases [Ir
] >Overload release, min. [Ir] |
15 - 36 A |
Overload releases [Ir
] >Overload release, max. [Ir
] |
15 A |
short-circuit release [Irm
] |
36 A |
Function |
75 - 288 A |
Rated uninterrupted current = rated operational current [Iu = Ie
] |
with overcurrent protection and short-circuit protective device |
For use with |
36 A |
Connection to SmartWire-DT |
PKE32 basic device |
Standards |
no |
Climatic proofing |
|
Ambient temperature >Storage |
IEC/EN 60947, VDE 0660 |
Ambient temperature >Open |
Damp heat, constant, to IEC 60068-2-78 Damp heat, cyclic, to IEC 60068-2-30 |
Ambient temperature >Enclosed |
- 40 - 80 °C |
Mounting position |
-25 - +55 °C |
Direction of incoming supply |
- 25 - 40 °C |
Degree of protection >Device |
|
Degree of protection >Terminations |
as required |
Protection against direct contact when actuated from front (EN 50274) |
IP20 |
Mechanical shock resistance half-sinusoidal shock 10 ms to IEC 60068-2-27 |
IP00 |
Altitude |
Finger and back-of-hand proof |
Rated impulse withstand voltage [Uimp] |
25 g |
Overvoltage category/pollution degree |
Max. 2000 m |
Rated operational voltage [Ue
] |
|
Rated uninterrupted current = rated operational current [Iu = Ie
] |
6000 V AC |
Rated frequency [f] |
III/3 |
Max. operating frequency |
690 V AC |
AC-4 cycle operation >Minimum current flow times |
36 A |
AC-4 cycle operation >Minimum cut-out periods |
40 - 60 Hz |
AC-4 cycle operation >Note |
60 Ops/h |
Temperature compensation >to IEC/EN 60947, VDE 0660 |
500 (Class 5) 700 (Class 10) 900 (Class 15) 1000 (Class 20) ms |
Temperature compensation >Operating range |
500 ms |
Setting range of overload releases |
In AC-4 cycle operation, going below the minimum current flow time can cause overheating of the load (motor). For all combinations with an SWD activation, you need not adhere to the minimum current flow times and minimum cut-out periods. ms |
short-circuit release |
|
Short-circuit release tolerance |
- 5…40 °C |
Phase-failure sensitivity |
- 25…55 °C |
Rated operational current for specified heat dissipation [In] |
0.42 - 1 x Iu
|
Heat dissipation per pole, current-dependent [Pvid] |
Trip block, adjustable: 5 - 8 x Ir delayed approx. 60 ms |
Equipment heat dissipation, current-dependent [Pvid] |
± 20% |
Static heat dissipation, non-current-dependent [Pvs] |
no (with PKE-XTU(A)CP-...) |
Heat dissipation capacity [Pdiss] |
|
Operating ambient temperature min. |
36 A |
Operating ambient temperature max. |
1.7 W |
10.2 Strength of materials and parts >10.2.2 Corrosion resistance |
4.9 W |
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures |
0 W |
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat |
0 W |
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects |
-25 °C |
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation |
+55 °C |
10.2 Strength of materials and parts >10.2.5 Lifting |
|
10.2 Strength of materials and parts >10.2.6 Mechanical impact |
Meets the product standard´s requirements. |
10.2 Strength of materials and parts >10.2.7 Inscriptions |
Meets the product standard´s requirements. |
10.3 Degree of protection of ASSEMBLIES |
Meets the product standard´s requirements. |
10.4 Clearances and creepage distances |
Meets the product standard´s requirements. |
10.5 Protection against electric shock |
Meets the product standard´s requirements. |
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 |
Does not apply, since the entire switchgear needs to be evaluated. |
10.8 Connections for external conductors |
Meets the product standard´s requirements. |
10.9 Insulation properties >10.9.2 Power-frequency electric strength |
Does not apply, since the entire switchgear needs to be evaluated. |
10.9 Insulation properties >10.9.3 Impulse withstand voltage |
Meets the product standard´s requirements. |
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material |
Does not apply, since the entire switchgear needs to be evaluated. |
10.10 Temperature rise |
Does not apply, since the entire switchgear needs to be evaluated. |
10.11 Short-circuit rating |
Is the panel builder´s responsibility. |
10.12 Electromagnetic compatibility |
Is the panel builder´s responsibility. |
10.13 Mechanical function |
Is the panel builder´s responsibility. |
Overload release current setting |
Is the panel builder´s responsibility. |
Initial value of the undelayed short-circuit release - setting range |
Is the panel builder´s responsibility. |
End value adjustment range undelayed short-circuit release |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. |
Rated permanent current Iu |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Voltage type for actuating |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Rated control supply voltage Us at AC 50HZ |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |
Rated control supply voltage Us at AC 60HZ |
|
Rated control supply voltage Us at DC |
|
Number of poles |
15 - 36 A |
Short-circuit release function |
75 A |
With ground fault protection function |
288 A |
Type of motor protection |
36 A |
Specially designed for North America |
Self powered |
Characteristic curve |
0 - 0 V |