SWITCH DISCONNECTOR WITH FUSE NOM. CURRENT 125A, 3-POLE WITHOUT MECHAN., WITHOUT SHAFT WITH LYRE CONTACTS NEW DESIGN

Артикул: 3KM5230-5AB01
Производитель: Siemens


Наименование продукта
SWITCH DISCONNECTOR WITH FUSE NOM. CURRENT 125A, 3-POLE WITHOUT MECHAN., WITHOUT SHAFT WITH LYRE CONTACTS NEW DESIGN
Жизненный цикл продукта
Разрешение на поставку Постепенное снятие продукта с производства Снятие продукта с производства Окончательное снятие продукта с производства
2001-01-01
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SWITCH DISCONNECTOR WITH FUSE NOM. CURRENT 125A, 3-POLE WITHOUT MECHAN., WITHOUT SHAFT WITH LYRE CONTACTS NEW DESIGN
 
General technical details:
Product brand name   SENTRON
product designation   Switch Disconnector with Fuses and Isolating Plug Connectors 3KM
Number of poles   3
Installation size of fuse-link   00 and 000
Installation size of disconnecting link   00 and 000
Acceptability for application    
  • main switch
  Yes
  • switch disconnector
  Yes
  • emergency stop switch
  No
  • safety cut-out switch
  Yes
  • maintenance/repair switch
  Yes
Product extension    
  • optional / motor drive
  No
  • optional / voltage trigger
  No
Design of the operating mechanism   manual operating mechanism
Product equipment / interlock   Yes
Type from device   can be plugged into busbar systems
type of voltage   AC/DC
Continuous current / rated value A 125
Breaking capacity limit short-circuit current (lcu) / at 400 V / rated value  
  • optional / interlock
  Yes
  • auxiliary switch
  Yes
Active power loss    
  • maximum
W 22
  • per conductor / typical
W 7
Insulation voltage / rated value V 1,000
Impulse voltage resistance / rated value V 8,000
Item designation    
  • according to DIN EN 61346-2
  Q
  • according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
  Q
Fuse system   LV HRC fuse
 
Main circuit:
Design of the electrical connection    
  • for main current circuit
  flat connector
Number of poles / for main current circuit   3
Operating current    
  • at AC-21
   
  • at 500 V / rated value
A 125
  • at 690 V / rated value
A 125
  • rated value
A 125
  • at AC-22 A
   
  • at 400 V / rated value
A 125
  • at 500 V / rated value
A 125
  • at 690 V / rated value
A 125
  • at AC-23 A
   
  • at 400 V / rated value
A 125
  • at 500 V / rated value
A 125
  • at 690 V / rated value
A 125
  • at AC-3 / at 400 V
   
  • rated value
A 125
  • at DC-23 A
   
  • at 400 V / rated value
A 125
Service power    
  • at AC-23 A
   
  • at 400 V / at 50/60 Hz / rated value
W 65,000
  • at 500 V / at 50/60 Hz / rated value
W 65,000
  • at 690 V / at 50/60 Hz / rated value
W 90,000
Operating voltage / for DC / rated value V 440
Operating voltage / at 50/60 Hz / for AC / rated value V 690
 
 
Auxiliary circuit:
Number of NC contacts / for auxiliary contacts   0
Number of NO contacts / for auxiliary contacts   0
Number of change-over switches / for auxiliary contacts   0
 
Installation/mounting/dimensions:
Built in orientation   any
Protection against electrical shock   finger-safe
Design of the load switch    
  • Strip form
  No
Type of the driving mechanism    
  • motor drive
  No
Type of mounting   clip-on
  • Rail installation
  Yes
  • front mounting with central fixation
  No
  • front mounting with 4-hole fixation
  No
Width mm 185
Height mm 107
Depth mm 219
 
Connections:
Conductor cross section that can be connected    
  • for main contacts
   
  • stranded
/ mm? 70
 
Ambient conditions:
Ambient temperature    
  • during operating
°C -25 +55
  • during storage
°C -50 +80
Protection class IP   IP00
Verification of suitability   CE
 
Certificates/approvals:
General Product Approval Test Certificates Shipping Approval
BBJ-SEP
ROSTEST Manufacturer
BV (Bureau Veritas)
GL (Germanischer Lloyd)
LRS (Lloyds Register of Shipping)
other
Manufacturer          
 
Further information:
Information- and Downloadcenter (Catalogs, Brochures,…)
http://www.siemens.com/lowvoltage/catalogs
Industry Mall (Online ordering system)
http://www.siemens.com/lowvoltage/mall
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