Eaton PKZM01-1 Motor protection circuit breaker pressure switch Ikmax50kA.
Eaton PKZM01-1 Motor protection circuit breaker pressure switch Ikmax50kA.
| Manufacturer part number (MPN) | PKZM01-1 EAN / GTIN: 4015082784799 HS code: 8536.90 Sales unit: pcs Eaton catalogue number: 278479 Depth: 93 mm Height: 90 mm Width: 45 mm Weight: 0.261 kg Certifications: UL; UL File No.: E36332; CE; CSA Class No.: 3211-05; VDE 0660; CSA File No.: 165628; IEC/EN 60947; UL Category Control No.: NLRV; CSA; UL 60947-4-1; IEC/EN 60947-4-1; CSA-C22.2 No. 60947-4-1-14 Altitude: Max. 2000 m Ambient operating temperature - max: 55 °C Ambient storage temperature - max: 80 °C Ambient operating temperature - min: -25 °C Ambient operating temperature (enclosed) - max: 40 °C Ambient operating temperature (enclosed) - min: -25 °C Ambient storage temperature - min: -40 °C Climatic proofing: Damp heat, constant, to IEC 60068-2-78; Damp heat, cyclic, to IEC 60068-2-30 Rated operational current for specified heat dissipation (In): 1 A Static heat dissipation, non-current-dependent Pvs: 0 W Equipment heat dissipation, current-dependent Pvid: 5.33 W Heat dissipation capacity Pdiss: 0 W Heat dissipation per pole, current-dependent Pvid: 1.78 W Rated frequency - max: 60 Hz Rated frequency - min: 50 Hz Rated operational current (Ie): 1 A Rated operational power at AC-3e, 220/230 V, 50 Hz: 0.12 kW Rated operational power at AC-3e, 380/400 V, 50 Hz: 0.25 kW Rated operational power at AC-3e, 440 V, 50 Hz: 0.25 kW Rated operational voltage (Ue) - max: 440 V Rated operational voltage (Ue) - min: 440 V Rated uninterrupted current (Iu): 1 A Actuator type: Push button Features: Phase-failure sensitivity (according to IEC/EN 60947-4-1 |
| VDE 0660 Part 102) Functions | Phase failure sensitive; Motor protection Number of poles: Three-pole Connection: Screw terminals Degree of protection: Terminals: IP00; IP20 Lifespan, electrical: 50,000 operations (at 400V, AC-3) Lifespan, mechanical: 50,000 Operations (Main conducting paths) Mounting position: Can be snapped on to IEC/EN 60715 top-hat rail with 7.5 or 15 mm height |
| Operating frequency | 25 Operations/h Overvoltage category: III Pollution degree: 3 Product category: Motor protective circuit breaker Protection: Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274) Rated impulse withstand voltage (Uimp): 6000 V AC Shock resistance: 25 g, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms Suitable for: Branch circuit: Manual type E if used with terminal, or suitable for group installations, (UL/CSA); Also motors with efficiency class IE3 Temperature compensation: ≤ 0.25 %/K, residual error for T > 40°; -5 - 40 °C to IEC/EN 60947, VDE 0660; -25 - 55 °C, Operating range Rated short-circuit breaking capacity Ics at 400 V AC: 50 kA Rated short-circuit breaking capacity Ics at 440 V AC: 50 kA Rated short-circuit breaking capacity Icu at 400 V AC: 50 kA Rated short-circuit breaking capacity Icu at 440 V AC: 50 kA Short-circuit current: 60 kA DC, up to 250 V DC, Main conducting paths 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) Short-circuit release | Basic device fixed 15.5 x Iu; ± 20% tolerance; 15.5 A |
| Irm Switching capacity | 1 A (3 contacts in series), DC-5 up to 250V; 1 A, AC-3 up to 440 V Stripping length (main cable): 10 mm Terminal capacity (flexible with ferrule): 2 x (1 - 6) mm², ferrule to DIN 46228; 1 x (1 - 6) mm², ferrule to DIN 46228 Terminal capacity (solid): 1 x (1 - 6) mm²; 2 x (1 - 6) mm² Terminal capacity (solid/stranded AWG): 18 - 10 Tightening torque: 1.7 Nm, Screw terminals, Main cable Overload release current setting - max: 1 A Overload release current setting - min: 0.63 A Tripping characteristic: Overload trigger: tripping class 10 A |
| MOQ | 1 |