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PKZM0-20-T 088918 XTPT020BC1NL EATON ELECTRIC Interruttore automatico per trasformatori, 3p, Ir 16-20A, coll..
PKZM0-20-T
088918
XTPT020BC1NL
EATON-MOELLER
Interruttore automatico per trasformatori, 3p, Ir=16-20A, collegamento a vite
Interruttore di protezione del trasformatore 3 poli Ir=16-20 A Collegamento a
Eaton Moeller® series PKZM0 Transformer-protective circuit-breaker, 3p, Ir=16-20A, screw connection
apparecchi elettrici a bassa tensione > Breaker per trasformatori / generatori / impianti
Motor Protective Switches
* Prodotto nuovo nel suo imballaggio d'origine con tutte le garanzie e certificazioni de EATON-MOELLER
Comprati di solito insieme
▲Related products
▲Dettagli
▲General specifications
Product Name
Eaton Moeller® series PKZM0 Transformer-protective circuit-breaker
Catalog Number
088918
EAN
4015080889182
Product Length/Depth
76 mm
Product Height
93 mm
Product Width
45 mm
Product Weight
0.294 kg
Certifications
IEC/EN 60947
VDE 0660
VDE 0660
Model Code
PKZM0-20-T
Specifiche del prodotto
Features
Complete device with protection unit
Phase-failure sensitivity (according to IEC/EN 60947-4-1, VDE 0660 Part 102)
Phase-failure sensitivity (according to IEC/EN 60947-4-1, VDE 0660 Part 102)
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.
Fitted with:
Switched-off indicator
Operating frequency
40 Operations/h
Pollution degree
3
Mounting Method
DIN rail (top hat rail) mounting optional
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Damp heat, constant, to IEC 60068-2-78
Actuator type
Turn button
Adjustment range short-term delayed short-circuit release - max
0 A
Adjustment range short-term delayed short-circuit release - min
0 A
Adjustment range undelayed short-circuit release - max
380 A
Adjustment range undelayed short-circuit release - min
380 A
Ambient operating temperature - max
55 °C
Ambient operating temperature - min
-25 °C
Ambient operating temperature (enclosed) - max
40 °C
Ambient operating temperature (enclosed) - min
-25 °C
Ambient storage temperature - max
80 °C
Ambient storage temperature - min
-40 °C
Equipment heat dissipation, current-dependent Pvid
5.68 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
1.89 W
Rated impulse withstand voltage (Uimp)
6000 V AC
Altitude
Max. 2000 m
Device construction
Built-in device fixed built-in technique
Connection
Screw terminals
Electrical connection type of main circuit
Screw connection
Mounting position
Can be snapped on to IEC/EN 60715 top-hat rail with 7.5 or 15 mm height.
Lifespan, mechanical
100,000 Operations
Overvoltage category
III
Degree of protection
Terminals: IP00
IP20
IP20
Number of poles
Three-pole
Lifespan, electrical
100,000 operations
Shock resistance
25 g, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
Functions
For the protection of transformers with a high inrush current
Transformer protection
Transformer protection
Terminal capacity (solid/stranded AWG)
18 - 10
Position of connection for main current circuit
Other
Switching capacity
20 A, AC-3 up to 690 V
20 A (3 contacts in series), DC-5 up to 250V
20 A (3 contacts in series), DC-5 up to 250V
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Overload release current setting - max
20 A
Overload release current setting - min
16 A
Rated frequency - max
60 Hz
Rated frequency - min
50 Hz
Rated operational voltage (Ue) - max
690 V
Rated operational voltage (Ue) - min
690 V
Rated operational current for specified heat dissipation (In)
20 A
Rated uninterrupted current (Iu)
20 A
Static heat dissipation, non-current-dependent Pvs
0 W
Stripping length (main cable)
10 mm
Product category
Transformer protective circuit breaker
Protection
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
Rated short-circuit breaking capacity Icu at 400 V AC
50 kA
Rated short-circuit breaking capacity Ics at 400 V AC
38 kA
Rated short-circuit breaking capacity Icu at 440 V AC
10 kA
Rated short-circuit breaking capacity Ics at 440 V AC
3 kA
Rated short-circuit breaking capacity Icu at 500 V AC
3 kA
Rated short-circuit breaking capacity Ics at 500 V AC
3 kA
Rated short-circuit breaking capacity Icu at 690 V AC
3 kA
Rated short-circuit breaking capacity Ics at 690 V AC
1 kA
Suitable for
DIN rail (top hat rail) mounting
Also motors with efficiency class IE3
Also motors with efficiency class IE3
Short-circuit release
350 A, Irm, Setting range max.
± 20% tolerance, Trip blocks
Basic device, fixed 20 x Iu, Trip Blocks
± 20% tolerance, Trip blocks
Basic device, fixed 20 x Iu, Trip Blocks
Rated operational current (Ie)
20 A
Temperature compensation
≤ 0.25 %/K, residual error for T > 40°
-5 - 40 °C to IEC/EN 60947, VDE 0660
-25 - 55 °C, Operating range
-5 - 40 °C to IEC/EN 60947, VDE 0660
-25 - 55 °C, Operating range
Short-circuit current
40 kA DC, up to 250 V DC, Main conducting paths
Short-circuit current rating (group protection)
10 kA, 600 V High Fault, Fuse, SCCR (UL/CSA) with 150 A, 600 V High Fault, Fuse, SCCR (UL/CSA)
10 kA, 600 V High Fault, CB, SCCR (UL/CSA) with 125 A, 600 V High Fault, CB, SCCR (UL/CSA)
18 kA, 600 V High Fault, Fuse with CL, SCCR (UL/CSA) with 600 A, 600 V High Fault, Fuse with CL, SCCR (UL/CSA)
18 kA, 600 V High Fault, CB with CL, SCCR (UL/CSA) with 600 A, 600 V High Fault, CB with CL, SCCR (UL/CSA)
18 kA, 480 V High Fault, CB, SCCR (UL/CSA) with 600 A, 480 V High Fault, CB, SCCR (UL/CSA)
18 kA, 480 V High Fault, Fuse, SCCR (UL/CSA) with 600 A, 480 V High Fault, Fuse, SCCR (UL/CSA)
10 kA, 600 V High Fault, CB, SCCR (UL/CSA) with 125 A, 600 V High Fault, CB, SCCR (UL/CSA)
18 kA, 600 V High Fault, Fuse with CL, SCCR (UL/CSA) with 600 A, 600 V High Fault, Fuse with CL, SCCR (UL/CSA)
18 kA, 600 V High Fault, CB with CL, SCCR (UL/CSA) with 600 A, 600 V High Fault, CB with CL, SCCR (UL/CSA)
18 kA, 480 V High Fault, CB, SCCR (UL/CSA) with 600 A, 480 V High Fault, CB, SCCR (UL/CSA)
18 kA, 480 V High Fault, Fuse, SCCR (UL/CSA) with 600 A, 480 V High Fault, Fuse, SCCR (UL/CSA)
Tightening torque
1 Nm, Screw terminals, Control circuit cables
1.7 Nm, Screw terminals, Main cable
1.7 Nm, Screw terminals, Main cable
Terminal capacity (flexible with ferrule)
1 x (1 - 6) mm², ferrule to DIN 46228
2 x (1 - 6) mm², ferrule to DIN 46228
2 x (1 - 6) mm², ferrule to DIN 46228
Terminal capacity (solid)
2 x (1 - 6) mm²
1 x (1 - 6) mm²
1 x (1 - 6) mm²
Power loss
5.68 W
Datasheet - PDF
▲| Titolo: | Dimensione: | Tipo: |
|---|---|---|
| PDF EATON SWITCHING PROTECTING MOTORS EN.pdf | 34 Mbytes |
|
| PKZM0-20-T XTPT020BC1NL 088918 ES_265346.pdf | 997 Kbytes |
|
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