Энергетика PTD / 7SW
7SW7922-0L
TRANSFER TRIP RELAY TRANSISTOR OUT.W/DRY-REED CONT. AUXILIARY VOLTAGE 60V D.C CS.W/HINGED COV.F.FLUSH MOUNT. 03065
7SW7942-0B
TRANSFER TRIP RELAY TRANSISTOR OUT.W/NORMAL AUX.RE. AUXILIARY VOLTAGE 60V D.C CS.W/CAP F.SUR.MOUNT. 03057
7SW7942-0F
TRANSFER TRIP RELAY TRANSISTOR OUT.W/NORMAL AUX.RE. AUXILIARY VOLTAGE 60 V D.C CS.W/CAP F.FLUSH MOUNT. 03057
7SW7923-0G
TRANSFER TRIP RELAY TRANSIST.OUTP.W.INERT GAS CONT. POWER SUPPLY DC 110V CASE W. HINGED COVER F. SURFACE MOUNTING
7SW9031-....
PERMISSIVE INTERTRIP RELAY SUPPLY VOLTAGE RELAY A: DC 110V STARTG.VOLTAGE RELAY B: DC 24V
7SW9035-....
PERMISSIVE INTERTRIP RELAY SUPPLY VOLTAGE RELAY A: DC 110V STARTG.VOLTAGE RELAY B: AC 50HZ 24V
7SW4001-..A00-0AA0
AMBIENT TEMPERATURE SENSING FOR 7SA517/8/9 CONTACT-LINE PROT. RELAYS FOR RAILWAY TEMPERATURE MEASURING RANGE -30 DEGREES CELSIUS TO +55 DEGREES CELSIUS