ETI ELECTRIC FUSES

ETI : Product Overview




DO FUSE-Links

Low voltage fuse-links D0





D fuse-links for use by unskilled persons for domestic and similar applications are used as the most reliable protection of electrical installation, control and signal circuits against overload and short-circuit currents.
The whole system D contains a complete range of five physical sizes DI, DII, DIII, DIV and DV fuse-links, standard ceramic and new plastic fuse bases and all necessary accessories. It is dimensioned for rated voltages 500 V, 690 V, 750 V and 1200 V a.c. resp. 500 V or 600 V d.c. with AC 50 kA and DC 8 kA rated breaking capacity.

The system D is intended to be used in residential, business and similar buildings. When it is used in industrial
installations, it is necessary to take into account the requirements of the standard IEC 60664-1 concerning the
insulation coordination for equipment within low-voltage systems.  All fuse-links have blown-fuse indicators which are visible through the screw cap when mounted. Fuse-links, fusebases, caps and fuse-disconnectors are tested and certified according to IEC 60269-3-1, DIN EN 60269-3, DIN VDE 0636-301, HD 630.3.1 and DIN EN 60269-1.

 




Fuse Bases




The fuse bases D0 are planned to be built into distribution boxes in domestic and public installations. Total security against parts under voltage is achieved by installing D0 fuse bases into domestic or industrial distribution boards.

Ceramic fuse-bases are tested and certified according to IEC 60269-3-1, DIN EN 60269-1, DIN EN 60269-3 and DIN
VDE 0636-301.

Advantages:

     
  •   modular construction-module 9 mm

  •   smaller weight and smaller height (66 mm) provide installation into the flush-mounting distribution boxes, the
  depth of which is 80 mm only

  •   by the use of gauge-piece key it is possible to change the gauge rings under voltage

  •   the possibility of simple substitution of base D0 1 with D0 2





Fuse–switch disconnector VLD01

Fuse-switch disconnector is a protection device with an exchangeable for D01 fuse link. This system enables the following protecting advantages, concerning the D0 fuse:

  
  •   Replacement of the fuse-link can be done with a movable holder,   
  •   without danger of direct contact to the parts
under voltage.

  •   The device can be switched on without screwing, contact pressure is applied automatically by a spring.

  •   Complete protection against touch by VBG 4.

  •   In position 1 and 0, the fuse-link operation indicator is visible through a transparent window.




D FUSE-Links 




Low voltage fuse-links D



 
D0 fuse-links are used as the most reliable protection of electrical installation, control and signal circuits against overload and short-circuit currents. The whole system D0 contains a complete range of three physical sizes D01, D02 and D03 fuse-links, standard ceramic and new plastic bases, fuse disconnectors and all necessary accessories.

It is dimensioned for rated voltages 400 V a.c. resp. 250 V d.c. with AC 50kA and DC 8kA rated breaking capacity. The system D0 is intended to be used in residential, business and similar buildings. When it is used in industrial installations, it is necessary to take into account the requirements of the standard IEC 60664-1 concerning the insulation coordination for equipment within low-voltage systems .

All fuse-links have blown-fuse indicators which are visible through the screw cap when mounted. Fuse-links, fusebases, caps and fuse-disconnectors are tested and certified according to IEC 60269-3-1, DIN EN 60269-3, DIN VDE 0636-301, HD 630.3.1, DIN EN 60269-1, EN 60947-1 and EN 60947-3.

 




Fuse Bases




The fuse bases D are planned to be built into distribution boxes in  domestic and public installations. Total security against parts under voltage is achieved by installing D fuse bases into domestic or industrial distribution boards.

Ceramic fuse-bases are tested and certified according to IEC 60269-3-1, DIN EN 60269-1, DIN EN 60269-3 and DIN
VDE 0636-301.





Accessories







Techinical Data



D FUSE-Links  



Cylindrical fuse-links CH

Cylindrical fuse-links are used as the most secure protection of electrical installations, control, and signal circuits against overloads and short circuit currents. Their dimensions comply with IEC 60269-1 and IEC 60269-2-1.

They are used mainly in industrial areas, since their dimensions allow voltages of up to 690 V. The most common sizes are the following four: 8x32, 10x38, 14x51 and 22x58.

Technical Data





Fuse disconnectors for cylindrical fuse-links

Advantages of fuse disconnector PCF:

    
  •   1-pole + N in one module
 
  •   Double connection clamps
  •   New method of mounting on the DIN rail and simple replacement
  •    LED indicator version
  •    Extraction of entire fuse-link when changing
  •   Chamber for spare fuse-link
  •   Sealing possibility



Techinical Data


NV/NH Low Voltage NH Knife-Blade FUSEs


Low Voltage NH Kife-Blade fuse-links

NV KOMBI advantages
ETI is introducing a new generation of low-voltage fuse-links from size NV00C up to to NV3 with new, dual indication of fuse-link operation, called KOMBI. The indicator is easily visible on the top and centre of the fuse-link, whether it is situated in a standard fuse base or vertical fuse rail or in fuse-switch disconnector. The most important advantages of NV/NH KOMBI fuse-links:

  
  •   High breaking capacity, 120 kA
  •   Rated voltages: 400 V a.c., 500 V a.c., 690 V a.c. and 1000 V a.c
  and up to 440 V d.c. In case of use  in d.c. voltages, consultation
  with ETI technical team is recommended.
  •   Two versions of covers: aluminium, when the removal tag is under
  voltage and plastic, when insulated metal removal tag is incorporated
  into the plastic cover
  •   VDE certificates and CCA/CB test reports


General about NV/NH fuse-links

Their dimensions correspond with DIN 43620, other technical characteristics correspond with the requirements of the following standards:

   
  • Rated voltage 400V/500V/
IEC 60269-1:2005 / EN 60269-1:1998+A1:2005 IEC 60269-2:1986+Corr.1:
690V/gG: 1996+A11995+A2:2001 / EN 60269-2:1995+A1:1998+A2:2002
IEC 60269-2-1:2004 / HD 60269-2-1:2005
  • Rated voltage 690V/aM:
VDE 0636-2011
  • Rated voltage 400V/gF:
PN-IEC 60269-2
  • Rated voltage 400V/gTr:
VDE 0636-2011


Short description of constituent parts for NV fuse-links

The body of the fuse-link is made of quality steatite which is highly resistant against temperature overloads.
In the inner part of the steatite body there is a copper melting element which is welded on a specially shaped inner part of the contact knife by spot welding. By careful shaping of this part we achived that during assembly the melting element is placed exactly into the middle of the inner place. The remaining inside place of the ceramic body is filled up with precisely determined granulation and chemical structure quarz sand. All contact knives are additionally protected with a layer of silver or on special order of nickel. On the base of cyclic tests we have proved that the fusing characteristics are very stable and the tolerance on the current axis can be up to ± 10%.


Part Number

Description

Select part number for more specific information
DZ002311101   2 Amp/ 500 V
DZ002311102   4 Amp/ 500 V
DZ002311103   6 Amp/ 500 V
DZ002311104 10 Amp/ 500 V
DZ002311105 16 Amp/ 500 V
DZ002311106 20 Amp/ 500 V
DZ002311107 25 Amp/ 500 V
DZ002312101   2 Amp/ 500 V
DZ002312102   4 Amp/ 500 V
DZ002312103   6 Amp/ 500 V
DZ002312104 10 Amp/ 500 V
DZ002312105 16 Amp/ 500 V
DZ002312106 20 Amp/ 500 V
DZ002312107 25 Amp/ 500 V
DZ002313101 35 Amp/ 500 V
DZ002313102 50 Amp/ 500 V
DZ002313103 63 Amp/ 500 V
002313501   2 Amp/ 690 V
002313502   4 Amp/ 690 V
002313503   6 Amp/ 690 V
002313504 10 Amp/ 690 V
002313505 16 Amp/ 690 V
002313506 20 Amp/ 690 V
002313507 25 Amp/ 690 V
002313508 35 Amp/ 690 V
002313509 50 Amp/ 690 V
002313510 63 Amp/ 690 V
002313601   2 Amp/ 750 V
002313602   4 Amp/ 750 V
002313603   6 Amp/ 750 V
002313604 10 Amp/ 750 V
002313605 16 Amp/ 750 V
002313606 20 Amp/ 750 V
002313607 25 Amp/ 750 V
002313608 35 Amp/ 750 V
002313609 50 Amp/ 750 V
002313610 63 Amp/ 750 V
002313620   2 Amp/ 1200 V/3-chnl
002313621   4 Amp/ 1200 V/3-chnl
002313622   6 Amp/ 1200 V/3-chnl
002313623 10 Amp/ 1200 V/3-chnl
002313624 16 Amp/ 1200 V/3-chnl
002313625 20 Amp/ 1200 V/3-chnl
002313626 25 Amp/ 1200 V/3-chnl
002313627 35 Amp/ 1200 V/3-chnl
002321001 EZV 25 E16 Screw
002321002 EZN 25 E16 Screw
002322001 EZ   25 E27 Screw
002323001 EZ   63 E33 Screw
002322003 TZ   25 E27 Screw
002323002 TZ   63 E33 Screw
002322015 UZ   25 E27 Screw
002322024 UZN 25 E27 Screw
002323004 UZ   63 E33 Screw
002323007 UZN 63 E33 Screw
002322006 EZR  25 E27 Screw
002323005 EZR  63 E33 Screw
002322009 EZN 25  E27 Screw
002323008 EZN 63  E33 Screw
002323013 EZN-M6 63  E33 Screw
002322011 EZV  25 E27 Screw
002323010 EZV  63 E33 Screw
002323020 EZV-M6 63  E33 Screw
002322016 EZN  25-ZP E27 Screw
002323028 EZN  63-ZP E33 Screw
002322017 EZV  25-ZP E27 Screw
002323029 EZV  63-ZP E33 Screw
002322007 FZ   25 E27 Screw
002323006 FZ   63 E33 Screw
002322036 EZN 25/3 Pole
002322037 EZV 25/3 Pole
002323043 EZN 63/3 Pole
002323044 EZV 63/3 Pole
002322036 EZN 25/3 Pole
002322037 EZV 25/3 Pole
002323043 EZN 63/3 Pole
002323044 EZV 63/3 Pole
002322025 EZN 25/3 Pole
002322026 EZV 25/3 Pole
002323016 EZN 63/3 Pole
002323017 EZV 63/3 Pole
002362003 T 25/3N
002363003 T 63/3N
002362004 T 25/3V
002363004 T 63/3V
002610000   1 Amp/ 400V
002610001   2 Amp/ 400V
002610003   4 Amp/ 400V
002610005   6 Amp/ 400V
002610006   8 Amp/ 400V
002610007 10 Amp/ 400V
002610008 12 Amp/ 400V
002610009 16 Amp/ 400V
002610011 20 Amp/ 400V
002610013 25 Amp/ 400V
002620017   6 Amp/ 500V
002620000 0.5 Amp/ 500V
002620001   2 Amp/ 500V 
002620003   4 Amp/ 500V
002620005   6 Amp/ 500V
002620006   8 Amp/ 500V
002620007 10 Amp/ 500V
002620008 12 Amp/ 500V
002620009 16 Amp/ 500V
002620011 20 Amp/ 500V
002620013 25 Amp/ 500V
002620015 32 Amp/ 400V
002630001   2 Amp/ 690V
002630003   4 Amp/ 690V
002630005   6 Amp/ 690V
002630006   8 Amp/ 690V
002630007 10 Amp/ 690V
002630008 12 Amp/ 690V
002630009 16 Amp/ 690V
002630011 20 Amp/ 690V
002630013 25 Amp/ 690V
002630015 32 Amp/ 690V
002630017 40 Amp/ 500V
002630019 50 Amp/ 500V
002640009 16 Amp/ 690V
002640011 20 Amp/ 690V
002640013 25 Amp/ 690V
002640015 32 Amp/ 690V
002640017 40 Amp/ 690V
002640019 50 Amp/ 500V
002640021 63 Amp/ 500V
002640023 80 Amp/ 500V
002640025 100 Amp/ 500V
002550001 32 Amp/ 690V 1 Pole
002550011 32 Amp/ 690V LED 1 Pole
002550002 32 Amp/ 400V 1 Pole
002550012 32 Amp/ 400V LED 1 Pole
002550003 32 Amp/ 690V 2 Pole
002550013 32 Amp/ 690V LED 2 Pole
002550004 32 Amp/ 690V 3 Pole
002550014 32 Amp/ 690V LED 3 Pole
002550005 32 Amp/ 690V 3 Pole
002550015 32 Amp/ 690V LED 3 Pole
002550101 30 Amp/ 690V 1 Pole
002550111 30 Amp/ 690V LED 1 Pole
002550103 30 Amp/ 690V 2 Pole
002550113 30 Amp/ 690V LED 2 Pole
002550104 30 Amp/ 690V 3 Pole
002550114 30 Amp/ 690V LED 3 Pole
PCF8 -
002559001
6 Amp/ 230V
002521000 20 Amp/ 400V
002521100 20 Amp/ 400V L-LED
002521200 20 Amp/ 400V I-NEON
002522000 20 Amp/ 400V
002522100 20 Amp/ 400V L-LED
002522200 20 Amp/ 400V I-NEON
002523000 20 Amp/ 400V
002523100 20 Amp/ 400V L-LED
002523200 20 Amp/ 400V I-NEON
002524000 20 Amp/ 400V
002524100 20 Amp/ 400V L-LED
002524200 20 Amp/ 400V I-NEON
002525000 20 Amp/ 400V
002525100 20 Amp/ 400V L-LED
002525200 20 Amp/ 400V I-NEON
002541000 32 Amp/ 690V
002541100 32 Amp/ 690V L-LED
002541200 32 Amp/ 690V I-NEON
002530002 20 Amp/ 400V 1 Pole
002530012 20 Amp/ 400V L-LED 1Pol
002530003 20 Amp/ 400V 2 Pole
002530013 20 Amp/ 400V LED 2 Pole
002530004 20 Amp/ 400V 3 Pole
002530014 20 Amp/ 400V LED 3 Pole
002550001 32 Amp/ 690V 1 Pole
002550011 32 Amp/ 690V LED 1 Pole
002550002 32 Amp/ 400V 1 Pole
002550012 32 Amp/ 400V LED 1 Pole
002550004 32 Amp/ 690V 2 Pole
002550014 32 Amp/ 690V LED 2 Pole
002550005 32 Amp/ 690V 3 Pole
002550015 32 Amp/ 690V LED 3 Pole
002550101 30 Amp/ 600V 1 Pole
002550111 30 Amp/ 600V LED 1 Pole
002550103 30 Amp/ 600V 2 Pole
002550113 30 Amp/ 600V LED 2 Pole
002550104 30 Amp/ 600V 3 Pole
002550114 30 Amp/ 600V LED 3 Pole
PCF8
002559001
6 Amp/ 230V
002521000 20 Amp/ 400V 1 Pole
002521100 20 Amp/ 400V LED 1 Pole
002521200 20 Amp/400V I-NEON 1Pol
002523000 20 Amp/ 400V 2 Pole
002523100 20 Amp/ 400V LED 2 Pole
002523200 20 Amp/400V I-NEON 1Pol
002524000 20 Amp/ 400V 3 Pole
002524100 20 Amp/ 400V LED 3 Pole
002524200 20 Amp/400V I-NEON 3Pol
002525000 20 Amp/ 400V 3 Pole
002525100 20 Amp/ 400V L-LED
3 Pole
002525200 20 Amp/400V I-NEON
3 Pole
002541000 32 Amp/ 690V 2 Pole
002541100 32 Amp/ 690V
L-LED 1 Pole
002541200 32 Amp/ 690V
I-NEON 1 Pole
002542000 32 Amp/ 400/690V
1 Pole + N
002542100 32 Amp/ 400/690V
L-LED 1 Pole + N
002542200 32 Amp/ 400/690V
I-NEON 1 Pole + N
002543000 32 Amp/ 690V 2 Pole
002543100 32 Amp/ 690V
L-LED 2 Pole
002543200 32 Amp/ 690V
I-NEON 2 Pole
002544000 32 Amp/ 690V 3 Pole
002544100 32 Amp/ 690V
L-LED 3 Pole
002544200 32 Amp/ 690V
I-NEON 3 Pole
002545000 32 Amp/ 690V
3 Pole + N
002545100 32 Amp/ 690V
L-LED 1 Pole + N
002545200 32 Amp/ 690V
I-NEON 1 Pole + N
002541300 30 Amp/ 600V 1 Pole
002543300 30 Amp/ 600V 2 Pole
002544300 30 Amp/ 600V 3 Pole
002561000 50 Amp/ 690V 1 Pole
002561100 50 Amp/ 690V
L-LED 1 Pole
002562000 50 Amp/ 690V 1 Pole+N
002562100 50 Amp/ 690V
L-LED 1 Pole+N
002563000 50 Amp/ 690V 2 Pole
002563100 50 Amp/ 690V
L-LED 2 Pole
002564000 50 Amp/ 690V 3 Pole
002564100 50 Amp/ 690V
L-LED 3 Pole
002565000 50 Amp/ 690V 3 Pole
002565100 50 Amp/ 690V
L-LED 3 Pole
002571000 100 Amp/ 690V 1 Pole
002571100 100 Amp/ 690V
L-LED 1 Pole
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