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189900
Kód modelu: PKZM0-2,5-EA

Eaton Moeller® series PKZM0 Motor-protective circuit-breaker (-EA), 3p, Ir=1.6-2.5A, screw connection

General specifications

Product Name
Eaton Moeller® series PKZM0 Motor-protective circuit-breaker
Catalog Number
189900
Model Code
PKZM0-2,5-EA
EAN
4015081878963
Product Length/Depth
76 mm
Product Height
93 mm
Product Width
45 mm
Product Weight
0.287 kg
Compliances
RoHS conform
CE Marked
Model Code
PKZM0-2,5-EA

Produktové špecifikácie

Features
Phase-failure sensitivity (according to IEC/EN 60947-4-1, VDE 0660 Part 102)
Operating frequency
40 Operations/h
Pollution degree
3
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Actuator type
Turn button
Adjustment range undelayed short-circuit release - max
39 A
Adjustment range undelayed short-circuit release - min
39 A
Ambient operating temperature (enclosed) - min
-25 °C
Ambient storage temperature - max
80 °C
Ambient storage temperature - min
-40 °C
Assigned motor power at 230/240 V, 60 Hz, 1-phase
0.17 HP
Assigned motor power at 230/240 V, 60 Hz, 3-phase
0.5 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase
1 HP
Assigned motor power at 575/600 V, 60 Hz, 3-phase
1.5 HP
Equipment heat dissipation, current-dependent Pvid
5.16 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
1.7 W
Rated impulse withstand voltage (Uimp)
6000 V AC
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
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
Phase failure sensitive
Terminal capacity (solid/stranded AWG)
18 - 10
Switching capacity
2.5 A, AC-3 up to 690 V
Overload release current setting - max
2.5 A
Overload release current setting - min
1.6 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)
2.5 A
Rated operational power at AC-3, 220/230 V, 50 Hz
0.37 kW
Rated operational power at AC-3, 380/400 V, 50 Hz
0.75 kW
Rated uninterrupted current (Iu)
2.5 A
Static heat dissipation, non-current-dependent Pvs
0 W
Stripping length (main cable)
10 mm
Product category
Motor protective circuit breaker
Protection
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
Rated operational power at AC-3, 440 V, 50 Hz
1.1 kW
Rated operational power at AC-3, 500 V, 50 Hz
1.1 kW
Rated operational power at AC-3, 690 V, 50 Hz
1.5 kW
Rated short-circuit breaking capacity Icu at 400 V AC
150 kA
Rated short-circuit breaking capacity Ics at 400 V AC
150 kA
Rated short-circuit breaking capacity Icu at 440 V AC
150 kA
Rated short-circuit breaking capacity Ics at 440 V AC
150 kA
Rated short-circuit breaking capacity Icu at 500 V AC
150 kA
Rated short-circuit breaking capacity Ics at 500 V AC
150 kA
Rated short-circuit breaking capacity Icu at 690 V AC
5 kA
Rated short-circuit breaking capacity Ics at 690 V AC
5 kA
Suitable for
Branch circuit: Suitable for group installations, (UL/CSA)
Also motors with efficiency class IE3
Short-circuit release
Basic device fixed 15.5 x Iu
± 20% tolerance
38.8 A, Irm
Terminal capacity (solid)
1 x (1 - 6) mm²
2 x (1 - 6) mm²
Rated operational current (Ie)
2.5 A
Temperature compensation
-5 - 40 °C to IEC/EN 60947, VDE 0660
-25 - 55 °C, Operating range
≤ 0.25 %/K, residual error for T > 40°
Short-circuit current rating (group protection)
50 kA, 600 V High Fault, Fuse, SCCR (UL/CSA) with 600 A, 600 V High Fault, Fuse, SCCR (UL/CSA)
50 kA, 600 V High Fault, CB, SCCR (UL/CSA) with 600 A, 600 V High Fault, CB, SCCR (UL/CSA)
Tightening torque
1.7 Nm, Screw terminals, Main cable
Switch off technique
Thermomagnetic
Terminal capacity (flexible with ferrule)
2 x (1 - 6) mm², ferrule to DIN 46228
1 x (1 - 6) mm², ferrule to DIN 46228
Power loss
5.16 W

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