TYTAN® T Main switch

(D0 and cylindrical fuses) including signal relay for fuse and temperature monitoring

TYTAN® - Main protection signals fuse cut-offs and forwards them with an RJ connection cable to the externally fitted relay. At the same time a dangerous overheating of the fuse plug is displayed and logged. 

As an interface on the relay part, a contact is available on each potential-free changeover. Collective fault message can be monitored by the serial connecting of up to 12 fuse plugs. 

  • only 4 TE wide
  • integrated flashing indicator (OEFI)
  • universal-fuse plug

Technical data

ClassificationSwitch disconnector fuse
NormIEC 60947-3, IEC 60269-3
Suitable for D0-fuses DIN 49522 D01: 2, 4, 6, 10, 16
D02: 20, 25, 32, 35, 40, 50, 63AgL, gG, aM
Suitable for cylindrical fuses IEC 60269-110 x 38mm: 2, 4, 6, 8, 10, 12, 16, 20, 25, 32A
Fire classification / Track resistanceUI94 / V0, heating wire resistance 960°C / CTI600
Protection / Voltage contact protectionIP20 / finger and back of hand proof
Rated operational voltage Ue
- D0400V AC
- 10 x 38500V AC
Rated operational current IeD0: 63A; 10 x 38: 32A
Over voltage category ­/ degree of pollution IV/3 (DIN VDE 0110)
Rated impulse withstand voltage Uimp 6000V
Type of terminations Stainless steel cage clamp 1,5...35mm2, MD 3Nm, Pozidriv
Rated short circuit making capacity Icm50kAeff
Utilization categoryAC 22B

TYTAN® T Main protection

with temperature and fuse monitoring

Price list

400V~, D0: 2…63A; 10X38: 2…32A
TYTAN TH1 3-pole10 47030,50396,34
TYTAN TH1 3-pole+N (pre-/ post lagging phase)10 47050,503116,62
use DIN rail 35x15mm!
500V~, 10X38: 2…25A 
TYTAN TH1 3-pole10 47830,50 394,17
TYTAN TH1 3-pole+N (pre-/ post lagging phase)10 47850,503114,00
Main protection relay module HR 11; 3 switch contacts
(reports: blown fuse, excess temp., on/off)
10 37110,12147,15
Main protection relay module HR 12; 2 switch contacts
(reports: blown fuse, excess temp.)
10 37120,12146,88
Main protection relay module HR 13; 1 switch contacts
(reports: blown fuse, excess temp.)
10 37130,12143,49
RJ-connection cable 200 mm10 37300,0112,04
RJ-connection cable 500 mm10 37310,0112,04
RJ-connection cable 1000 mm10 37320,0112,65
further lenghts at disposal
Mains adapter 100-240V AC/24V DC 10W10 37000,10132,48
Mains adapter 100-240V AC/24V DC 30W10 37010,25150,22