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Description


PKP cam-type position switches of IEK brand are mechanical devices without internal consumption intended for installation as switching units. PKP can be used as main or group switches for controlling drives based on the single- or three-phase motors, switching with the required control circuits commutation program, alarm, measuring circuits etc. They are applied in AC electric circuits with voltage under 400V.

Range


  Name Design Rated current, A (AC-21) Number of input lines (poles) Positions designation Package amount, pcs. Product ID
individual transport

PKP10-13/K 10A «ON-OFF» 3/400V IP54 IEK K 10 3 ON-OFF 1 30 BCS33-010-1
PKP25-13/ 25A «ON-OFF» 3/400V IP54 IEK 25 3 ON-OFF 1 30 BCS33-025-1
PKP32-13/ 32A «ON-OFF» 3/400V IP54 IEK 32 3 ON-OFF 1 30 BCS33-032-1
PKP63-13/ 63A «ON-OFF» 3/400V IP54 IEK 63 3 ON-OFF 1 18 BCS33-063-1
PKP100-13/ 100A «0-1» 3/400V IP54 IEK 63 3 ON-OFF 1 8 BCS33-125-1
PKP10-44/ 10A «Uc--Ua-Ub» 4/400V IEK 10 4 Uc--Ua-Ub 1 100 BCS14-010-4
PKP10-53/ 10A «Uca--Uab-Ubc» 3/400V IEK 10 3 Uca--Uab-Ubc 1 100 BCS13-010-5
PKP10-63/ 10A «Ic--Ia-Ib» 3/400V IEK 10 3 Ic--Ia-Ib 1 100 BCS13-010-6
PKP10-11/ 10A «0-1» 1/400V IEK 10 1 0-1 1 100 BCS11-010-1
PKP10-12/ 10A «0-1» 2/400V IEK 10 2 0-1 1 100 BCS12-010-1
PKP10-13/ 10A «0-1» 3/400V IEK 10 3 0-1 1 100 BCS13-010-1
PKP10-22/ 10A «1-2» 2/400V IEK 10 2 1-2 1 100 BCS12-010-3
PKP10-33/ 10A «1-0-2» 3/400V IEK 10 3 1-0-2 1 100 BCS13-010-2
PKP25-44/ 25A «Uc--Ua-Ub» 4/400V IEK 25 4 Uc--Ua-Ub 1 100 BCS14-025-4
PKP25-53/ 25A «Uca--Uab-Ubc» 3/400V IEK 25 3 Uca--Uab-Ubc 1 100 BCS13-025-5
PKP25-63/ 25A «Ic--Ia-Ib» 3/400V IEK 25 3 Ic--Ia-Ib 1 100 BCS13-025-6
PKP25-11/ 25A «0-1» 1/400V IEK 25 1 0-1 1 100 BCS11-025-1
PKP25-12/ 25A «0-1» 2/400V IEK 25 2 0-1 1 100 BCS12-025-1
PKP25-13/ 25A «0-1» 3/400V IEK 25 3 0-1 1 100 BCS13-025-1
PKP25-22/ 25A «1-2» 2/400V IEK 25 2 1-2 1 100 BCS12-025-3
PKP25-33/ 25A «1-0-2» 3/400V IEK 25 3 1-0-2 1 100 BCS13-025-2
PKP32-11/ 32A «0-1» 1/400V IEK 32 1 0-1 1 72 BCS11-032-1
PKP32-12/ 32A «0-1» 2/400V IEK 32 2 0-1 1 72 BCS12-032-1
PKP32-13/ 32A «0-1» 3/400V IEK 32 3 0-1 1 72 BCS13-032-1
PKP32-22/ 32A «1-2» 2/400V IEK 32 2 1-2 1 72 BCS12-032-3
PKP32-33/ 32A «1-0-2» 3/400V IEK 32 3 1-0-2 1 64 BCS13-032-2
PKP32-44/ 32A «Uc--Ua-Ub» 4/400V IEK 32 4 Uc--Ua-Ub 1 72 BCS14-032-4
PKP32-53/ 32A «Uca--Uab-Ubc» 3/400V IEK 32 3 Uca--Uab-Ubc 1 72 BCS13-032-5
PKP32-63/ 32A «Ic--Ia-Ib» 3/400V IEK 32 3 Ic--Ia-Ib 1 64 BCS13-032-6
PKP63-11/ 63A «0-1» 1/400V IEK 63 1 0-1 1 72 BCS11-063-1
PKP63-12/ 63A «0-1» 2/400V IEK 63 2 0-1 1 72 BCS12-063-1
PKP63-13/ 63A «0-1» 3/400V IEK 63 3 0-1 1 64 BCS13-063-1
PKP63-22/ 63A «1-2» 2/400V IEK 63 2 1-2 1 64 BCS12-063-3
PKP63-33/ 63A «1-0-2» 3/400V IEK 63 3 1-0-2 1 48 BCS13-063-2
PKP100-11/ 100A «0-1» 1/400V IEK 100 1 0-1 1 30 BCS11-125-1
PKP100-12/ 100A «0-1» 2/400V IEK 100 2 0-1 1 30 BCS12-125-1
PKP100-13/ 100A «0-1» 3/400V IEK 100 3 0-1 1 30 BCS13-125-1
PKP100-22/ 100A «1-2» 2/400V IEK 100 2 1-2 1 30 BCS12-125-3
100-33/ 100 "1-0-2″ 3/400V IEK 100 3 1-0-2 1 18 BCS13-125-2
PKP10-11/U 10A «ON-OFF» 1/400V IEK U 10 1 ON-OFF 1 100 BCS21-010-1
PKP10-12/U 10A «ON-OFF» 2/400V IEK U 10 2 ON-OFF 1 100 BCS22-010-1
PKP10-13/U 10A «ON-OFF» 3/400V IEK U 10 3 ON-OFF 1 100 BCS23-010-1
PKP10-22/U 10A «1-2» 2/400VIEK U 10 2 1-2 1 100 BCS22-010-3
PKP10-33/U 10A «1-0-2» 3/400V IEK U 10 3 1-0-2 1 100 BCS23-010-2
PKP25-11/U 25A «ON-OFF» 1/400V IEK U 25 1 ON-OFF 1 100 BCS21-025-1
PKP25-12/U 25A «ON-OFF» 2/400V IEK U 25 2 ON-OFF 1 100 BCS22-025-1
PKP25-13 U 25A «ON-OFF» 3/400V IEK U 25 3 ON-OFF 1 100 BCS23-025-1
PKP25-22/U 25A «1-2» 2/400V IEK U 25 2 1-2 1 100 BCS22-025-3
PKP25-33/U 25A «1-0-2» 3/400V IEK U 25 3 1-0-2 1 100 BCS23-025-2
PKP32-11/U 32A «ON-OFF» 1/400V IEK U 32 1 ON-OFF 1 72 BCS21-032-1
PKP32-12/U 32A «ON-OFF» 2/400V IEK U 32 2 ON-OFF 1 72 BCS22-032-1
PKP32-13/U 32A «ON-OFF» 3/400V IEK U 32 3 ON-OFF 1 72 BCS23-032-1
PKP32-22/U 32A «1-2» 2/400V IEK U 32 2 1-2 1 72 BCS22-032-3
PKP32-33/U 32A «1-0-2» 3/400V IEK U 32 3 1-0-2 1 64 BCS23-032-2
PKP63-11/U 63A «ON-OFF» 1/400V IEK U 63 1 ON-OFF 1 72 BCS21-063-1
PKP63-12/U 63 «ON-OFF» 2/400V IEK U 63 2 ON-OFF 1 72 BCS22-063-1
PKP63-13/U 63A «ON-OFF» 3/400V IEK U 63 3 ON-OFF 1 64 BCS23-063-1
PKP63-22/U 63A «1-2» 2/400V IEK U 63 2 1-2 1 64 BCS22-063-3
PKP63-33/U 63A «1-0-2» 3/400V IEK U 63 3 1-0-2 1 48 BCS23-063-2
PKP100-11/U 100A «0-1» 1/400V IEK U 100 1 0-1 1 30 BCS21-125-1
PKP100-12/U 100A «0-1» 2/400V IEK U 100 2 0-1 1 30 BCS22-125-1
PKP100-13 U 100A «0-1» 3/400V IEK U 100 3 0-1 1 30 BCS23-125-1
PKP100-22/U 100A «1-2» 2/400V IEK U 100 2 1-2 1 30 BCS22-125-3
PKP100-33/U 100A «1-0-2» 3/400V IEK U 100 3 1-0-2 1 18 BCS23-125-2

Advantages


  • Drive fixation mechanisms guarantee stable switching of moving contacts into separate fixed positions. Drive springs of the fixing mechanism differ depending on the number of commutation elements.
  • Cam mechanism represents a modern solution of manual electric circuit commutation ensuring the following advantages:
    - Minimum electric voltage of closed contact;
    - Double break of electric circuit (bridge contact);
    - High speed of contacts opening and closing provides for more rapid arc extinction;
    - Ensuring different strengths and handle free travel at switching on/off;
    - Reaching wider range of commutation circuits when having the same set of details and assembly units that means better unification;
    - Longer operational life (number of commutations to the full).

Design Features



Clamps are protected from access and mutual contact (IP20) up to 32A. PKP switch construction ensures fully operating circuit with ready-installed jumpers.
Protection degree IP54 ensured for enclosed switches.
Control handles with an option of installing a hanging lock.

Technical Features


Type PKP10-../O,U PKP25-../O,U PKP32-../O,U PKP63-../O,U PKP100-../O,U
Positions designation
  1. «0-1» , «ON-OFF»
  2. «1-0-2»
  3. «1-2»
  4. «1-0-2»
  5. «U-0-U-U»
  6. «UA-0-UB-UC»
  7. «IC-0-IA-IB»
Rated insulation voltage Ui, V 660
Rated thermal current Ith, A 10 25 32 63 100
Rated voltage Ue, V 230 400 230 400 230 400 230 400 230 400
Rated operating current Ie within the application category, A AC-21-22 10 10 25 25 32 32 63 63 100 100
AC-23 7,5 7,5 22 22 30 30 57 57 90 90
-2 7,5 7,5 22 22 30 30 57 57 90 90
AC-3 5,5 5,5 15 15 22 22 36 36 75 75
-4 1,75 1,75 6,5 6,5 11 11 15 15 30 30
-15 2,5 1,5 8 5 14 6 - - - -
Rated capacity P within the application category, kW AC-23 3/0,8 5/1,7 5,5/3 11/5,5 7,5/4 15/7,5 15/10 30/18,5 30/15 45/22
-2 2,5 3,7 5,5 11 7,5 15 18,5 30 30 45
AC-3 1,5 2,2 4/3 7,5/3,7 5,5/4 11/5,5 11/6 18,5/11 15/7,5 30/13
-4 0,37 0,55 1,5/1,1 3/2,2 2,7/1,5 5,5/3 5,5/2,4 7,5/4 6/3 12/5,5
Rated conditional short-circuit current Icn, A 1000 3000 5000
Short-current protection - fuse gG, 12 40 50 80 125
Max. cable size, mm2 2,5 6 10 16 35
Blocking option* Mechanical with the help of a hanging lock
Protection degree front panel - IP20
contacts - IP00

Wear-resistance, ths. power cycles

 

mechanical 100
electrical 30

 

 

Type PKP10-../K PKP25-../K PKP32-../K PKP63-../K PKP100-../K
Positions designation «ON-OFF»
Rated insulation voltage Ui, V 660 1000
Rated thermal current Ith, A 10 25 32 63 100
Rated voltage Ue, V 230 400 230 400 230 400 230 400 230 400

Rated operating current Ie within the application category, A

AC-21-22 10 10 25 25 32 32 50 50 80 80
AC-23 7,5 7,5 22 22 30 30 43 43 70 70
AC-3 5,5 5,5 15 15 22 22 36 36 57 57

Rated capacity P within the application category, kW

AC-23 1,8 3 4 7,5 7,5 11 11 22 22 37
AC-3 1,5 2,2 3 5,5 5,5 9,0 11 18,5 18,5 30
Rated conditional short-circuit current Icn, A 1000

3000

5000
Short-current protection - fuse gG, 12 40 50 80 125
Max. cable size, mm2 2,5 6 10 16 35

Wear-resistance, ths. power cycles

mechanical

100

electrical

30

Lead-in hole protection lead-in glands
Protection degree IP54


* For U-type. Lock is not included in the delivery set.

Overall Dimensions


Δ design

1

  B D1 D2 D3 H1 H2 L1 L2 L3
PKP10-/ 36±0.5 48 43 8.5 4.5 48 60 22 22+9.6n* 9.6
PKP25-/ 36±0.5 48 45.2 8.5 4.5 48 60 25 23+12.8n 12.8
PKP32-/ 48±0.5 64 58 10 4.5 64 80 34 29.2+12.8n 12.8
PKP63-/ 48±0.5 64 66 10 4.5 64 80 40 29.2+21.5n 21.5
PKP100-/ 68±0.5 88 84 13 6 88 107 37 35+26.5n 26.5


*n

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