AZ973 Datasheet, PDF (2/4 Pages) ZETTLER Electronics – 40 AMP AUTOMOTIVE RELAY

AZ973
RELAY ORDERING DATA
Nominal Coil
VDC
6
12
24
COIL SPECIFICATIONS
Must Operate
VDC
Max. Continuous
VDC
3.9
10.6
7.8
21.0
15.6
42.2
RELAY ORDERING DATA
Coil Resistance
± 10%
22
85
350
AZ973-1C-12DC2R1
Blank - Standard no diode, no resistor
R1 - 680 Ohm, ½ w resistor in parallel with 12 V coil
2700 Ohm ½ w resistor in parallel with 24 V coil
R2 - 820 Ohm, ½ w resistor in parallel with 12 V coil
3200 Ohm ½ w resistor in parallel with 24 V coil
D1 - 1N4007 diode in parallel with coil, anode
on #86 terminal
D2 - 1N4007 diode in parallel with coil, cathode
on #86 terminal
D3 - 1N4004 diode in parallel with coil, anode
on #86 terminal
D4 - 1N4004 diode in parallel with coil, cathode
on #86 terminal
C1 - Plastic dust cover with steel mounting bracket
C1E - Plastic dust cover with steel mounting bracket,
sealed
C2 - Plastic dust cover with plastic mounting bracket
C2E - Plastic dust cover with plastic mounting bracket,
sealed
C3 - Plastic dust cover
C3E - Plastic dust cover, sealed
C4 - Plastic dust cover, shrouded, sealed, with metal
mounting bracket
24D - 24 volt coil
12D - 12 volt coil
6D - 6 volt coil
1A - SPNO Single pole normally open
1C - SPDT Single pole double throw
Basic series designation - AZ973
11/14/05W