ZW7-400 045329 EATON MOELLER XTOT400C3S Relé Térmico, 270-400A Ver más grande
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ZW7-400 045329 EATON MOELLER XTOT400C3S Relé Térmico, 270-400A

ZW7-400

045329

EATON - MOELLER

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XTOT400C3S Relé Térmico, 270-400A

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Contactores Electricos

Contactores DIL - EATON - MOELLER

Relés térmicos ZB y Z5 - EATON - MOELLER

* Producto nuevo en su embalaje original con todas las garantías y certificaciones de EATON - MOELLER

CantidadPrecio
1+$312.61
2+$309.30
*Este precio es por unidad y muestra el valor neto (no incluye impuestos indirectos si son aplicables).

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Delivery programme
Product range
  ZW7 current transformer-operated overload relays
Description
  Test/off button
Reset pushbutton manual/auto
Trip-free release
Protection with heavy starting duty
Mounting type
  Separate mounting
Setting range
   
Overload releases
General
Standards
  IEC/EN 60947, VDE 0660, UL, CSA
Climatic proofing
  Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature
   
Open
 °C-25 - +50
Enclosed
 °C- 25 - 40
Temperature compensation
  Continuous
Mounting position
  As required
Weight
 kg0.8
Mechanical shock resistance
 g10
Sinusoidal
Shock duration 10 ms
Degree of Protection
  IP00
Protection against direct contact when actuated from front (EN 50274)
  Finger and back-of-hand proof
Main conducting paths
Rated impulse withstand voltage
UimpV AC8000
Overvoltage category/pollution degree
  III/3
Rated insulation voltage
UiV1000
Rated operational voltage
UeV AC1000
Safe isolation to EN 61140
   
Between auxiliary contacts and main contacts
 V AC440
Between main circuits
 V AC440
Short-circuit protection Maximum fuse
  With overload relay in conjunction with a transformer as required for the contactor
Current heat loss (3 conductors)
   
Lower value of the setting range
 W3
Maximum setting
 W10
Push-through opening
Technical data for design verification
   
Rated operational current for specified heat dissipation
InA400
Heat dissipation per pole, current-dependent
PvidW2.5
Equipment heat dissipation, current-dependent
PvidW7.5
Static heat dissipation, non-current-dependent
PvsW0
Heat dissipation capacity
PdissW0
Operating ambient temperature min.
 °C-25
Operating ambient temperature max.
 °C50
IEC/EN 61439 design verification
   
10.2 Strength of materials and parts
   
10.2.2 Corrosion resistance
  Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
  Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
  Meets the product standard's requirements.
10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects
  Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
  Meets the product standard's requirements.
10.2.5 Lifting
  Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
  Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
  Meets the product standard's requirements.
10.3 Degree of protection of ASSEMBLIES
  Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
  Meets the product standard's requirements.
10.5 Protection against electric shock
  Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
  Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
  Is the panel builder's responsibility.
10.8 Connections for external conductors
  Is the panel builder's responsibility.
10.9 Insulation properties
   
10.9.2 Power-frequency electric strength
  Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
  Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
  Is the panel builder's responsibility.
10.10 Temperature rise
  The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
  Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
  Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
  The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Technical data ETIM 6.0(Show features)(Hide features)
Low-voltage industrial components (EG000017) / Thermal overload relay (EC000106)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Overload protection device / Thermal overload relay ([email protected] [AKF075011])
Adjustable current range
 A270 - 400
Max. rated operation voltage Ue
 V690
Mounting method
  Separate positioning
Type of electrical connection of main circuit
  Screw connection
Number of auxiliary contacts as normally closed contact
  1
Number of auxiliary contacts as normally open contact
  1
Number of auxiliary contacts as change-over contact
  0
Release class
  -
Approvals
Product Standards  UL 508; CSA-C22.2 No. 14; IEC/EN 60947-4-1; CE marking
UL File No.  E29184
UL Category Control No.  NKCR
CSA File No.  12528
CSA Class No.  3211-03
North America Certification  UL listed, CSA certified
Specially designed for North America  No
Suitable for  Branch circuits
Max. Voltage Rating  600 V AC
Degree of Protection  IEC: IP00, UL/CSA Type: -
Characteristics
IL03407124Z, Tripping characteristics
 
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Datasheet - PDF

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