MCCB tööstuslikud automaatkaitselülitid
32...1600 A
Mitsubishi Electric tööstuslikud MCCB automaatkaitselülitid on väga suure töökindlusega, sobivad nii tööstus- kui ka merendusrakendustele.
Mitsubishi Electric MCCB (Moulded Case Circuit Breaker) tööstuslikud automaatkaitselülitid on kompaktsed, kuid väga töökindlad. Valikus on nii fikseeritud kui ka reguleeritava lahutusvooluga kaitselülitid.
WS-V sarja kaitselüliti on saadaval vahemikus 32...250 A.
WS sarja kaitselüliti on saadaval vahemikus 400...1600 A.
Mitsubishi pakub kaitselülitile ka rohkelt lisavarustust: vt. kataloogi failidest.
S seeria kaitselüliti
NF32-SV | NF63-SV | NF125-SV | NF125-SGV | NF125-SEV | NF160-SGV | NF250-SV | NF250-SGV | NF250-SEV | ||
---|---|---|---|---|---|---|---|---|---|---|
Nominaalne vool [A] | 3, 4, 6, 10, 16, 20, 25, 32 |
3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 |
75,80,100,125 | 16–20, 20–25, 25–32, 32–40, 35–50, 45–63, 56–80, 70–100, 90–125 |
16–32, 32–63, 63–125 |
125–160 | 150, 160, 175, 200, 225, 250 |
125–160, 140–200, 175–250 |
80–160, 125–250 | |
Reguleeritav | - | - | - | x | x | x | - | x | x | |
Vabasti tüüp | termomagnet | termomagnet | termomagnet | termomagnet | elektrooniline | termomagnet | termomagnet | termomagnet | elektrooniline | |
Nominaalne pinge Ui [V] | AC | 600 | 600 | 690 | 690 | 690 | 690 | 690 | 690 | 690 |
Pooluste arv | 3 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | |
Nominaalne lahutusvool [kA] AC (Icu/Ics) (50/60 Hz) IEC 947-2 EN 60 947-2 VDE 0660 |
690 V | — | — | 8/8 | 8/8 | 8/8 | 8/8 | 8/8 | 8/8 | 8/8 |
500 V | 2.5/2.5 | 7.5/7.5 | 18/18 | 30/30 | 30/30 | 30/30 | 30/30 | 30/30 | 30/30 | |
440 V | 2.5/2.5 | 7.5/7.5 | 25/25 | 36/36 | 36/36 | 36/36 | 36/36 | 36/36 | 36/36 | |
400 V | 5/5 | 7.5/7.5 | 30/30 | 36/36 | 36/36 | 36/36 | 36/36 | 36/36 | 36/36 | |
230 V | 7.5/7.5 | 15/15 | 30/30 | 85/85 | 85/85 | 85/85 | 85/85 | 85/85 | 85/85 | |
Mõõdud LxKxS | [mm] | 75x130x68 | 75/100x130x68 | 90/120x130x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 |
L seeria kaitselüliti
NF125-LGV | NF160-LGV | NF250-LGV | ||
---|---|---|---|---|
Nominaalne vool [A] | 16–20, 20–25, 25–32, 32–40, 35–50, 45–63, 56–80, 70–100, 90–125 |
125–160 | 125–160, 140–200, 175–250 |
|
Reguleeritav | x | x | x | |
Vabasti tüüp | termomagnet | termomagnet | termomagnet | |
Nominaalne pinge Ui [V] | AC | 690 | 690 | 690 |
Pooluste arv | 3/4 | 3/4 | 3/4 | |
Nominaalne lahutusvool [kA] AC (Icu/Ics) (50/60 Hz) IEC 947-2 EN 60 947-2 VDE 0660 |
690 V | 8/8 | 8/8 | 8/8 |
500 V | 36/36 | 36/36 | 36/36 | |
440 V | 50/50 | 50/50 | 50/50 | |
400 V | 50/50 | 50/50 | 50/50 | |
230 V | 90/90 | 90/90 | 90/90 | |
Mõõdud LxKxS | [mm] | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 |
H seeria kaitselüliti
NF63-HV | NF125-HGV | NF125-HEV | NF160-HGV | NF250-HGV | NF250-HEV | ||
---|---|---|---|---|---|---|---|
Nominaalne vool [A] | 10, 16, 20, 25, 32, 40, 50, 63 |
16–20, 20–25, 25–32, 32–40, 35–50, 45–63, 56–80, 70–100, 90–125 |
16–32, 32–63, 63–125 |
125–160 | 125–160, 140–200, 175–250 |
80–160, 125–250 | |
Reguleeritav | - | x | x | x | x | x | |
Vabasti tüüp | termomagnet | termomagnet | elektrooniline | termomagnet | termomagnet | elektrooniline | |
Nominaalne pinge Ui [V] | AC | 690 | 690 | 690 | 690 | 690 | 690 |
Pooluste arv | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | |
Nominaalne lahutusvool [kA] AC (Icu/Ics) (50/60 Hz) IEC 947-2 EN 60 947-2 VDE 0660 |
690 V | 2.5/2.5 | 10/8 | 10/8 | 10/8 | 10/8 | 10/8 |
500 V | 7.5/7.5 | 50/38 | 50/38 | 50/38 | 50/50 | 50/50 | |
440 V | 10/8 | 65/65 | 65/65 | 65/65 | 65/65 | 65/65 | |
400 V | 10/8 | 75/75 | 75/75 | 75/75 | 75/75 | 75/75 | |
230 V | 25/19 | 100/100 | 100/100 | 100/100 | 100/100 | 100/100 | |
Mõõdud LxKxS | [mm] | 75/100x130x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 | 105/140x165x68 |
R seeria kaitselüliti
NF125-RGV | NF250-RGV | ||
---|---|---|---|
Nominaalne vool [A] | 16–20, 20–25, 25–32, 32–40, 40–50, 50–63, 63–80, 80–100, 100–125 |
125–160, 160–200, 200–250 |
|
Reguleeritav | x | x | |
Vabasti tüüp | termomagnet | termomagnet | |
Nominaalne pinge Ui [V] | AC | 690 | 690 |
Pooluste arv | 3 | 3 | |
Nominaalne lahutusvool [kA] AC (Icu/Ics) (50/60 Hz) IEC 947-2 EN 60 947-2 VDE 0660 |
690 V | — | — |
500 V | — | — | |
440 V | 125/125 | 125/125 | |
400 V | 150/150 | 150/150 | |
230 V | 150/150 | 150/150 | |
Mõõdud LxKxS | [mm] | 105x165x68 | 105x165x68 |
U seeria kaitselüliti
NF125-UV | NF250-UV | ||
---|---|---|---|
Nominaalne vool [A] | 15, 20, 30, 40, 50, 60, 75, 100, 125 |
125, 150, 175, 200, 225, 250 |
|
Reguleeritav | - | - | |
Vabasti tüüp | termomagnet | termomagnet | |
Nominaalne pinge Ui [V] | AC | 690 | 690 |
Pooluste arv | 3/4 | 3/4 | |
Nominaalne lahutusvool [kA] AC (Icu/Ics) (50/60 Hz) IEC 947-2 EN 60 947-2 VDE 0660 |
690 V | 10/10 | 15/15 |
500 V | 200/200 | 200/200 | |
440 V | 200/200 | 200/200 | |
400 V | 200/200 | 200/200 | |
230 V | 200/200 | 200/200 | |
Mõõdud LxKxS | [mm] | 105/140x240x68 | 105/140x240x68 |