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PKZM0-1-T 088911 Y7-88911 EATON ELECTRIC Transformer-protective circuit-breaker, 3p, Ir 0.63-1A, screw conne..
PKZM0-1-T
088911
Y7-88911
EATON - MOELLER
1 Pcs.
Automation > Power circuit-breaker for trafo/generator/installation protection
Circuit Breakers PKZ
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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This is an Eaton Moeller PKZM0-1-T transformer-protective circuit-breaker, 3p, Ir 0.63-1A, screw connection engineered specifically to protect control transformers against overcurrent and short circuits. Specialized transformer protection breakers prevent thermal overload in inductive control circuits.
Pricing, availability, and lead time are confirmed per enquiry through an RFQ.
- Rated permanent current Iu (EF001389): 1 A
- Rated voltage (EF003977): 690 V
- Overload release current setting (EF002336): 0.63 A
- Adjustment range undelayed short-circuit release (EF007131): 20 A
- Power loss (EF005387): 4.86 W
- Device construction (EF008240): Built-in device fixed built-in technique
- Integrated earth fault protection (EF007296): No
- Type of electrical connection of main circuit (EF006819): Screw connection
- Suitable for DIN rail (top hat rail) mounting (EF007250): Yes
- DIN rail (top hat rail) mounting optional (EF008904): Yes
- With switched-off indicator (EF007006): Yes
- With integrated under voltage release (EF001390): No
- Number of poles (EF001391): 3
- Type of control element (EF006976): Rotating button
- Complete device with protection unit (EF008906): Yes
- Motor drive integrated (EF006697): No
More info
▲General specifications
VDE 0660
Features & Functions
For the protection of transformers with a high inrush current
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
1 Nm, Screw terminals, Control circuit cables
Electrical rating
Short-circuit rating
50 kA, 600 V High Fault, CB, SCCR (UL/CSA) with 600 A, 600 V High Fault, CB, SCCR (UL/CSA)
± 20% tolerance, Trip blocks
20 A, Irm, Setting range max.