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PKZM0-25 046989 Y7-46989 EATON ELECTRIC Motor-protective circuit-breaker, 3p, Ir 20-25A, screw connection
PKZM0-25
046989
Y7-46989
EATON - MOELLER
1 Pcs.
Automation > Motor protection circuit-breaker
Circuit Breakers PKZ
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Eaton Moeller part number PKZM0-25 is a 3-pole motor-protective circuit-breaker engineered to provide reliable thermomagnetic tripping for industrial electric motors. Circuit protection units of this design are widely implemented in manufacturing switchgear to prevent motor burnout caused by overloads. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Overload release current setting (EF002336): 20 A
- Adjustment range undelayed short-circuit release (EF007131): 388 A
- With thermal overload protection (EF006233): No
- Phase failure sensitive (EF007400): Yes
- Switch off technique (EF007007): Thermomagnetic
- Rated operating voltage (EF001435): 690 V
- Rated permanent current Iu (EF001389): 25 A
- Rated operation power at AC-3, 230 V (EF007025): 5.5 kW
- Rated operation power at AC-3, 400 V (EF001364): 12.5 kW
- Power loss (EF005387): 7.04 W
- Type of electrical connection of main circuit (EF006819): Screw connection
- Type of control element (EF006976): Rotating button
- Device construction (EF008240): Built-in device fixed built-in technique
- With integrated auxiliary switch (EF001387): No
- With integrated under voltage release (EF001390): No
- Number of poles (EF001391): 3
More info
▲General specifications
CSA-C22.2 No. 60947-4-1-14
UL File No.: E36332
VDE 0660
CE
CSA
IEC/EN 60947
IEC/EN 60947-4-1
UL 60947-4-1
UL
UL Category Control No.: NLRV
CSA File No.: 165628
Features & Functions
Phase failure sensitive
General
Also motors with efficiency class IE3
≤ 0.25 %/K, residual error for T > 40°
-5 - 40 °C to IEC/EN 60947, VDE 0660
Climatic environmental conditions
Damp heat, constant, to IEC 60068-2-78
Terminal capacities
2 x (1 - 6) mm², ferrule to DIN 46228
2 x (1 - 6) mm²
1 Nm, Screw terminals, Control circuit cables
Electrical rating
Short-circuit rating
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)
18 kA, 480 Y/277 V, SCCR (UL/CSA) with contactor DILM25
Basic device fixed 15.5 x Iu, Trip Blocks
± 20% tolerance, Trip blocks