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PNEUMATIC TIME-RELAY BLOCK ON-DELAY 0.1...30S 1NO + 1NC, FOR MOTOR CONTACTORS SZ S0 ACC. TO DIN VDE 0116

Артикул: 3RT2926-2PA01-0MT0
Производитель: Siemens


Наименование продукта
PNEUMATIC TIME-RELAY BLOCK ON-DELAY 0.1...30S 1NO + 1NC, FOR MOTOR CONTACTORS SZ S0 ACC. TO DIN VDE 0116
Жизненный цикл продукта
Разрешение на поставку Постепенное снятие продукта с производства Снятие продукта с производства Окончательное снятие продукта с производства
2009-12-14
PNEUMATIC TIME-RELAY BLOCK ON-DELAY 0.1...30S 1NO + 1NC, FOR MOTOR CONTACTORS SZ S0 ACC. TO DIN VDE 0116
 
General technical data:
product brand name   SIRIUS
product designation   pneumatic delay block
Design of the product   slow operating
Size of the contactor   S0
Ambient temperature    
  • during storage
 °C -50… +80
  • during operating
 °C -25… +60
Protection class IP / on the front   IP20
Mechanical operating cycles as operating time    
  • typical
   5,000,000
Electrical operating cycles as operating time / at AC-15 / at 230 V    
  • typical
   1,000,000
Mechanical operating cycles as operating time    
  • with 3RT2.2 contactor
   5,000,000
  • with 3RT2.3 contactor
   5,000,000
Adjustable operating delay time s 30… 0.1
Insulation voltage / with degree of pollution 3    
  • rated value
 V 690
Relative accuracy    
  • of the operating delay time/backslide delay time
 % 10
 
Auxiliary circuit:
Number of NC contacts / for auxiliary contacts    
  • instantaneous switching
   1
Number of NC contacts / for auxiliary contacts    
  • lagging switching
   0
Number of NO contacts / for auxiliary contacts    
  • instantaneous switching
   1
Number of NO contacts / for auxiliary contacts    
  • leading switching
   0
Operating current / of the auxiliary contacts    
  • at AC-12 / maximum
 A 10
  • at AC-14
    
  • at 230 V
 A 6
  • at 400 V
 A 4
  • at 500 V
 A 2.5
  • at 690 V
 A 1.5
  • at AC-15
    
  • at 230 V
 A 6
  • at 400 V
 A 4
  • at 500 V
 A 2.5
  • at 690 V
 A 1.5
  • at DC-13
    
  • at 24 V
 A 4
  • at 48 V
 A 2
  • at 110 V
 A 0.7
  • at 220 V
 A 0.3
  • at 440 V
 A 0.1
 
Short-circuit:
 
Installation/mounting/dimensions:
Type of mounting   clip-on
Width mm 45
Height mm 44.6
Depth mm 83.5
Built in orientation   any
 
Connections:
Design of the electrical connection    
  • for auxiliary and control current circuit
   screw-type terminals
Type of the connectable conductor cross-section    
  • for auxiliary contacts
    
  • solid
   2x (0.5 ... 2.5 mm²), 2x (2.5 ... 4 mm²)
  • finely stranded
    
  • with conductor end processing
   2x (0.5 ... 2.5 mm²)
  • for AWG conductors / for auxiliary contacts
   2x (22 ... 12)
 
Certificates/approvals:
Verification of suitability   CE / UL / CSA / CCC
General Product Approval Test Certificates
ROSTEST
 
 
last change:
Feb 6, 2012

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