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Moeller
NZM1, NZM2, NZM3, and NZM4
Molded Case Circuit Breakers
Overview


 

  1. NZM Circuit Breaker or Disconnect Switch
  2. IP2X protection against contact with a finger
NZM1-XIPK,  NZM1-4-XIPK
nzm3-XIPK, nzm3-4-XIPK
NZM3-XIPK, NZM3-4-XIPK
  3. Terminal Cover
NZM1-XKSA, NZM1-4-XKSA
nzm3-XKSA, nzm3-4-XKSA
NZM3-XKSA, NZM3-4-XKSA
NZM4-XKSA, NZM4-4-XKSA
  4. IP2X protection against contact with a finger for use with terminal cover
NZM1-XIPA, NZM1-4-XIPA
nzm3-XIPA, nzm3-4-XIPA
NZM3-XIPA, NZM3-4-XIPA
  5. Tunnel terminal
NZM1-XKA1, NZM1-4-XKA1
nzm3-XKA1, nzm3-4-XKA1
NZM3-XKA1, NZM3-4-XKA1
NZM4-XKA1, NZM4-4-XKA1

NZM1-XKA2, NZM1-4-XKA2
nzm3-XKA2, nzm3-4-XKA2
NZM3-XKA2, NZM3-4-XKA2
NZM4-XKA2, NZM4-4-XKA2
  6. Control circuit terminal
NZM-XSTK
nzm3-XSTS
NZM3/4-XSTS
NZM-XSTK
NZM3/4-XSTS
  7. Plug-in adapter elements
nzm3-XSV
nzm3-4-XSV
  8. Clip plates
Enables clip-on of switch onto DIN rails
NZM1-XC35
nzm3-XC75
  9. Connection on rear
not UL/CSA approved
NZM1-XKR, NZM1-4-XKR
nzm3-XKR, nzm3-4-XKR
NZM3-XKR, NZM3-4-XKR
NZM4-XKR, NZM4-4-XKR
  10. Spacers
NZM1/2-XAB
NZM3-XAB
  11. Standard Auxiliary Contact
Trip Indicating Contact
  12. Main Switch Rotary Handle for side panel mounting
Standard Black and Grey -  For operation on the left
NZM1-XS-L, nzm3-XS-L, NZM3-XS-L
Standard Black and Grey -  For operation on the right
NZM1-XS-R, nzm3-XS-R, NZM3-XS-R
Red-yellow for Emergency-Stop -  For operation on the left
NZM1-XSR-L, nzm3-XSR-L, NZM3-XSR-L
Red-yellow for Emergency-Stop -  For operation on the right
NZM1-XSR-R, nzm3-XSR-R, NZM3-XSR-R
  13. Door Coupling Rotary Handle
 
  14. Extension Shaft
400 mm Max. mounting depth
NZM1/2-XV4, NZM3/4-XV4
600 mm Max. mounting depth
NZM1/2-XV6, NZM3/4-XV6
  15.  
  16. Rotary handle on circuit-breaker, Complete with rotary drive
 


 


 


 

Standard, black/grey
NZM1-XD nzm3-XD NZM3-XD, NZM4-XD
Lockable on the 0 position on the switch using up to 3 padlocks.
NZM1-XDV nzm3-XDV NZM3-XDV, NZM4-XDV
Red-yellow for Emergency-Stop
NZM1-XDVR nzm3-XDVR NZM3-XDVR, NZM4-XDVR
  17. External Warning Plate
ZFS62-NZM7 - English
ZFS60-NZM7 - Blank for engraving
  18. Insulating Surround
For toggle levers, rotary handles with rotary drive and remote operators Degree of protection IP40
NZM1-XBR, nzm3-XBR, NZM3-XBR, NZM4-XBR
  19. Remote Operator
  20. Toggle Lever Interlock Device
Lockable in OFF position with up to 3 padlocks (hasp thickness: 4 – 8 mm) not UL/CSA approved
NZM1-XKAV, nzm3/3-XKAV
  21. Side Operator Handle
  22. Data Management Interface (DMI Module)
NZM-XDMI612
  23. EASY-LINK-DS data plug
  24. PROFIBUS-DP Interface
  25. Voltage Releases
Without auxiliary contact Non-delayed disconnection of NZM circuit-breaker or Disconnect Switch
when the control voltage sinks below 35 – 70% US. For use with Emergency-Stop devices in conjunction with Emergency-Stop button.

Early Make Contact
For interlock and load-shedding circuits
  26. Delay Unit for Undervoltage Releases

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