EATON 111892 3x50A 36kA Kompakt Şalter

Marka: Eaton
Orijinal fiyat: 228.907,49₺.Şu andaki fiyat: 2.236,24₺.
10.000₺ ve üzeri alışverişlerinize özel teklif.

EATON 111892 LZMC1-A50-I 3x50A 36kA Kompakt Şalter (Ayarlanabilir termik-manyetik korumalı)

111892LZMC1-A50-I. Circuit-breaker, 3 p, 50A
General specificationsProduct NameEaton Moeller series Power Defense – Molded Case Circuit Breaker
Catalog Number111892
Model CodeLZMC1-A50-I
EAN4,01508E+12
Product Length/Depth88 mm
Product Height145 mm
Product Width90 mm
Product Weight1.014 kg
CompliancesRoHS conform
CertificationsIEC/EN 60947 IEC VDE 0660
Product specificationsRated operational current for specified heat dissipation (In)50 A
10.11 Short-circuit ratingIs the panel builder’s responsibility. The specifications for the switchgear must be observed.
10.4 Clearances and creepage distancesMeets the product standard’s requirements.
10.12 Electromagnetic compatibility
Mounting MethodFixed Built-in device fixed built-in technique DIN rail (top hat rail) mounting optional
Amperage Rating
10.2.5 LiftingDoes not apply, since the entire switchgear needs to be evaluated.
Terminal capacity (copper strip)Min. 2 segments of 9 mm x 0.8 mm at box terminal Max. 9 segments of 9 mm x 0.8 mm at box terminal
Handle typeRocker lever
10.2.3.1 Verification of thermal stability of enclosures
Protection against direct contactFinger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
Terminal capacity (copper busbar)Max. 16 mm x 5 mm direct at switch rear-side connection Min. 12 mm x 5 mm direct at switch rear-side connection M8 at rear-side screw connection
10.8 Connections for external conductorsIs the panel builder’s responsibility.
Special featuresMaximum back-up fuse, if the expected short-circuit currents at the installation location exceed the switching capacity of the circuit breaker (Rated short-circuit breaking capacity Icn) Rated current = rated uninterrupted current: 50 A
Position of connection for main current circuitFront side
Climatic proofingDamp heat, cyclic, to IEC 60068-2-30 Damp heat, constant, to IEC 60068-2-78
Terminal capacity (copper stranded conductor/cable)25 mm² – 95 mm² (1x) at tunnel terminal 25 mm² (2x) direct at switch rear-side connection 25 mm² – 70 mm² (1x) direct at switch rear-side connection 25 mm² – 70 mm² (1x) at box terminal 25 mm² (2x) at box terminal
FeaturesProtection unit
Lifespan, electrical10000 operations at 400 V AC-1 7500 operations at 415 V AC-3 10000 operations at 415 V AC-1 7500 operations at 690 V AC-1
Electrical connection type of main circuitFrame clamp
Short-circuit total breaktime< 10 ms
Rated impulse withstand voltage (Uimp) at main contacts6000 V
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz36 kA
10.9.3 Impulse withstand voltage
Utilization categoryA (IEC/EN 60947-2)
Number of polesThree-pole
10.6 Incorporation of switching devices and components
10.5 Protection against electric shock
Terminal capacity (control cable)0.75 mm² – 1.5 mm² (2x) 0.75 mm² – 2.5 mm² (1x)
Equipment heat dissipation, current-dependent13.2 W
Instantaneous current setting (Ii) – min300 A
10.13 Mechanical functionThe device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.6 Mechanical impact
10.9.4 Testing of enclosures made of insulating material
Rated operational current160 A (380/400 V AC-1, making and breaking capacity) 50 A (660-690 V AC-3, making and breaking capacity) 50 A (415 V AC-3, making and breaking capacity) 160 A (690 V AC-1, making and breaking capacity) 125 A (415 V AC-1, making and breaking capacity)
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz55 kA
ApplicationUse in unearthed supply systems at 690 V
10.3 Degree of protection of assemblies
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz121 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz22.5 kA
Degree of protection (IP), front sideIP66 (with door coupling rotary handle) IP40 (with insulating surround)
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz24 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz14 kA
Instantaneous current setting (Ii) – max500 A
Overload current setting (Ir) – min40 A
Short delay current setting (Isd) – min12:00 ÖÖ
Number of auxiliary contacts (normally closed contacts)0
10.2.3.2 Verification of resistance of insulating materials to normal heat
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Lifespan, mechanical20000 operations
Overload current setting (Ir) – max
Voltage rating690 V – 690 V
Terminal capacity (copper solid conductor/cable)10 mm² – 16 mm² (1x) direct at switch rear-side connection 6 mm² – 16 mm² (2x) at box terminal 16 mm² – 95 mm² (1x) at tunnel terminal 10 mm² – 16 mm² (1x) at box terminal 6 mm² – 16 mm² (2x) direct at switch rear-side connection
Degree of protection (terminations)IP00 (terminations, phase isolator and band terminal) IP10 (tunnel terminal)
Terminal capacity (aluminum stranded conductor/cable)25 mm² – 95 mm² (1x) at tunnel terminal
10.9.2 Power-frequency electric strength
Short-circuit release non-delayed setting – min
Degree of protectionIP20 In the area of the HMI devices: IP20 (basic protection type)
Overvoltage categoryIII
Short delay current setting (Isd) – max
Rated impulse withstand voltage (Uimp) at auxiliary contacts
Number of auxiliary contacts (change-over contacts)
Release systemThermomagnetic release
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz6 kA
Pollution degree3
10.7 Internal electrical circuits and connections
10.10 Temperature riseThe panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
FunctionsSystem and cable protection
Short-circuit release non-delayed setting – max
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz76 kA
Standard terminalsBox terminal
TypeCircuit breaker
10.2.2 Corrosion resistance
10.2.4 Resistance to ultra-violet (UV) radiation
10.2.7 Inscriptions
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz63 kA
Number of auxiliary contacts (normally open contacts)
Isolation300 V AC (between the auxiliary contacts) 500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour – max120
Circuit breaker frame typeLZM1
Direction of incoming supplyAs required
Shock resistance20 g (half-sinusoidal shock 20 ms)
Rated insulation voltage (Ui)690 V
Terminal capacity (aluminum solid conductor/cable)16 mm² (1x) at tunnel terminal
Drawings123X039
123X506
123I243