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U-PKZ0(24VDC) 157862 Y7-157862 EATON ELECTRIC Relè di comando, 24VDC, 8DI(2AI), trasf 4do, display grafico, ..
U-PKZ0(24VDC)
157862
Y7-157862
EATON-MOELLER
2
Relè di comando, 24VDC, 8DI(2AI), trasf 4do, display grafico, orologio
Bobina di sgancio Tensione minima 24 V DC
Eaton Moeller® series U-PKZ0 Undervoltage release PKZ0(4), PKE, DC, 24 V DC, Screw terminals
Intervento di sottotensione non ritardato per interruttori automatici di dimensioni PKZ(M)0
Apparecchi elettrici a bassa tensione > breaker per basse tensioni
Motor Protective Switches
Prodotto nuovo nel suo imballaggio d'origine con tutte le garanzie e certificazioni de EATON-MOELLER
Related products
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▲Dettagli
▲General specifications
Product Name
Eaton Moeller® series U-PKZ0 Accessory Undervoltage Release
Catalog Number
157862
EAN
4015081544523
Product Length/Depth
68 mm
Product Height
90 mm
Product Width
24 mm
Product Weight
0.137 kg
Certifications
UL
IEC/EN 60947-4-1
CSA
UL Category Control No.: NLRV
UL File No.: E36332
CE
UL 508
CSA File No.: 165628
CSA Class No.: 3211-05
CSA-C22.2 No. 14
IEC/EN 60947-4-1
CSA
UL Category Control No.: NLRV
UL File No.: E36332
CE
UL 508
CSA File No.: 165628
CSA Class No.: 3211-05
CSA-C22.2 No. 14
Model Code
U-PKZ0(24VDC)
Specifiche del prodotto
Suitable as
EMERGENCY STOP or EMERGENCY switching-off device in accordance with IEC/EN 60204 when combined with circuit breaker
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.
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.
Electric connection type
Screw connection
Used with
Motor protective circuit-breaker
Rated control supply voltage (Us) at DC - max
24 V
Rated control supply voltage (Us) at DC - min
0 V
Rated operational current for specified heat dissipation (In)
0 A
Rated operational voltage (Ue) at AC - max
480 V
Rated operational voltage (Ue) at AC - min
42 V
Rated operational voltage (Ue) at DC - max
250 V
Rated operational voltage (Ue) at DC - min
24 V
Static heat dissipation, non-current-dependent Pvs
0.5 W
Product category
Accessories
Ambient operating temperature - max
55 °C
Ambient operating temperature - min
-25 °C
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Number of contacts (change-over contacts)
0
Number of contacts (normally closed contacts)
0
Number of contacts (normally open contacts)
0
Power consumption (pick-up) at DC
3 W
Power consumption (sealing) at DC
0.5 W
Rated control supply voltage (Us) at AC, 50 Hz - max
0 V
Rated control supply voltage (Us) at AC, 50 Hz - min
0 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Voltage type
DC
Mounting position
Can be fitted to left side of the motor protection switch
Suitable for
Motor safety switch
Drop-out voltage
0,7- 0,35 x Uc
Pick-up voltage
0.85 - 1.1 V x Uc
Terminal capacity (solid/flexible with ferrule)
2 x (0.75 - 2.5) mm²
1 x (0.75 - 2.5) mm²
1 x (0.75 - 2.5) mm²
Terminal capacity (solid/stranded AWG)
1 x (18 - 14)
2 x (18 - 14)
2 x (18 - 14)
| Caratteristica | Valore |
|---|---|
| tensione di alimentazione pilota nominale AC 50 Hz (EF003978) | 0 V |
| tensione di alimentazione pilota nominale AC 60 Hz (EF003979) | 0 V |
| tensione di alimentazione pilota nominale DC (EF003980) | 0 V |
| tipo di tensione per l'azionamento (EF008242) | DC |
| tipo di collegamento elettrico (EF003961) | raccordo a vite |
| numero di contatti di chiusura (EF008256) | 0 |
| numero di contatti di riposo (EF008255) | 0 |
| numero di contatti invertitori (EF008257) | 0 |
| ritardato (EF001541) | No |
| adatto per disgiuntore (EF005863) | No |
| adatto per interruttore di carico (EF001543) | No |
| adatto per salvamotore (EF005826) | Sì |
| adatto per relè di sovraccarico (EF001545) | No |
Datasheet - PDF
▲| Titolo: | Dimensione: | Tipo: |
|---|---|---|
| PDF EATON SWITCHING PROTECTING MOTORS EN.pdf | 35 Mbytes |
|
| PDF CATALOGUE EATON EN .pdf | 38 Mbytes |
|
| U-PKZ0(24VDC) Y7-157862 157862 EN_265345.pdf | 2 Mbytes |
|
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