Product range |
Accessories |
Accessories |
Standard auxiliary contact |
N/C = Normally closed |
Can be fitted to the front Terminal designation differs to that of an auxiliary contact that can be fitted to the side |
Contact diagram |
|
Contact sequence |
1 NC |
Connection technique |
|
For use with |
|
For use with |
Spring-loaded terminals |
Notes |
PKZ0(4) standard auxiliary contacts |
Rated impulse withstand voltage [Uimp] |
PKZM01 PKZM0 PKZM4 PKZM0-T PKM0 PKE |
Overvoltage category/pollution degree |
Can be fitted to: Motor protective circuit-breaker Transformer-protective circuit-breaker Motor protective circuit breaker for starter combinations (From serial number 01) Cannot be used for motor starter combinations type MSC... 45 mm (PKZM0 and PKZM01) or 55 mm (PKZM4) widths of the motor-protective circuit-breakers remain unchanged. |
Rated operational voltage [Ue] [Ue] |
|
Rated operational voltage [Ue] [Ue
] |
4000 V AC |
Safe isolation to EN 61140 >Between auxiliary contacts and main contacts |
III/3 |
Rated operational current [Ie
] >AC-15 >220 - 240 V [Ie] |
440 V AC |
Rated operational current [Ie
] >DC-13 L/R - 100 ms >24 V [Ie
] |
250 V DC |
Lifespan >Lifespan, mechanical [Operations] |
690 V AC |
Lifespan >Lifespan, electrical [Operations] |
1 A |
Control circuit reliability [Failure rate] |
2 A |
Short-circuit rating without welding >Fuse |
> 0.1 x 106 |
Solid or flexible conductor, with ferrule |
0.1 x 106
|
Solid or stranded |
<10-8, < one failure at 100 million operations (at Ue = 24 V DC, Umin = 17 V, Imin = 5.4 mA) λ |
Pilot Duty >AC operated |
10 A gG/gL |
General Use >DC |
|
General Use >DC |
0,75 - 2,5 mm2
|
Rated operational current for specified heat dissipation [In] |
18 - 16 AWG |
Heat dissipation per pole, current-dependent [Pvid] |
|
Equipment heat dissipation, current-dependent [Pvid] |
E150 |
Static heat dissipation, non-current-dependent [Pvs] |
250 V |
Heat dissipation capacity [Pdiss] |
0.5 A |
Operating ambient temperature min. |
|
Operating ambient temperature max. |
1 A |
10.2 Strength of materials and parts >10.2.2 Corrosion resistance |
0.01 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 |
0 W |
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation |
-25 °C |
10.2 Strength of materials and parts >10.2.5 Lifting |
+55 °C |
10.2 Strength of materials and parts >10.2.6 Mechanical impact |
|
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 |
Meets the product standard´s requirements. |
10.7 Internal electrical circuits and connections |
Does not apply, since the entire switchgear needs to be evaluated. |
10.8 Connections for external conductors |
Does not apply, since the entire switchgear needs to be evaluated. |
10.9 Insulation properties >10.9.2 Power-frequency electric strength |
Meets the product standard´s requirements. |
10.9 Insulation properties >10.9.3 Impulse withstand voltage |
Does not apply, since the entire switchgear needs to be evaluated. |
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material |
Meets the product standard´s requirements. |
10.10 Temperature rise |
Does not apply, since the entire switchgear needs to be evaluated. |
10.11 Short-circuit rating |
Does not apply, since the entire switchgear needs to be evaluated. |
10.12 Electromagnetic compatibility |
Is the panel builder´s responsibility. |
10.13 Mechanical function |
Is the panel builder´s responsibility. |
Number of contacts as change-over contact |
Is the panel builder´s responsibility. |
Number of contacts as normally open contact |
Is the panel builder´s responsibility. |
Number of contacts as normally closed contact |
Is the panel builder´s responsibility. |
Number of fault-signal switches |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. |
Rated operation current Ie at AC-15, 230 V |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Type of electric connection |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Model |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |
Mounting method |
|
Lamp holder |
|
Product Standards |
0 |
UL File No. |
0 |
UL Category Control No. |
1 |
CSA File No. |
0 |
CSA Class No. |
1 A |
North America Certification |
Spring clamp connection |
Specially designed for North America |
Top mounting |
Accessories |
Front fastening |