Datasheet - NHI12-PKZ0

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Standard auxiliary contact, 1N/O+2N/C, screw connection
Part no.  NHI12-PKZ0
Catalog No.  072895
Eaton Catalog No.  XTPAXSA12
 

Delivery program
Product range
    Accessories
Accessories
    Standard auxiliary contact
For use with
    PKZ0(4) standard auxiliary contacts
Contacts
     
N/O = Normally open
    1 N/O
N/C = Normally closed
    2 NC
Contact diagram
   
Contact sequence
   
Connection technique
    Screw terminals
For use with
    PKZM01
PKZM0
PKZM4
PKZM0-T
PKM0
PKE
Notes 

Can be fitted to the right of motor-protective circuit-breakers, transformer-protective circuit-breakers, motor-protective circuit-breakers for starter combinations.

Can be combined with:

AGM, NHI-E-… trip-indicating auxiliary contact

Technical data
Auxiliary contacts
Rated impulse withstand voltage
Uimp V AC 6000
Overvoltage category/pollution degree
    III/3
Rated operational voltage
Ue V  
 
Ue V AC 500
 
Ue V DC 250
Safe isolation to EN 61140
     
Between auxiliary contacts and main contacts
  V AC 690
Rated operational current
Ie A  
AC-15
     
220 - 240 V
Ie A 3.5
380 - 415 V
Ie A 2
440 V 500 V
Ie A 1
DC-13 L/R - 100 ms
     
24 V
Ie A 2
60 V
Ie A 1
110 V
Ie A 0.5
220 V
Ie A 0.25
Lifespan
  S  
Lifespan, mechanical
Operations x 106 > 0.1
Lifespan, electrical
Operations x 106 0.05
Control circuit reliability
Failure rate λ <10-8, < one failure at 100 million operations
(at Ue = 24 V DC, Umin = 17 V, Imin = 5.4 mA)
interlocked opposing contacts
    yes
Short-circuit rating without welding
     
Fuseless
  Type FAZ-B4/1-HI
Fuse
  A gG/gL 10
Terminal capacities
Solid or flexible conductor, with ferrule
  mm2 0,75 - 2,5
Solid or stranded
  AWG 18 - 14
Design verification as per IEC/EN 61439(Show features)(Hide features)
Technical data ETIM 6.0(Show features)(Hide features)
Approvals
Product Standards     UL 508; CSA-C22.2 No. 14; IEC60947-4-1; CE marking
UL File No.     E36332
UL Category Control No.     NLRV
CSA File No.     165628
CSA Class No.     3211-05
North America Certification     UL listed, CSA certified
Specially designed for North America     No
Dimensions