ELECTROMECHANICAL RELAY
ETR-AUTOMOTIVE
RELAYS
CLASSIFICATION | ETR-POWER RELAYS | |||||
RELAY TYPE | AA1 | AA2 | AA3 | AD1 | AE1 | |
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Connection Diagram | ![]() |
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Outline
(without terminals) L ![]() ![]() |
23![]() ![]() |
23![]() ![]() |
26![]() ![]() |
28![]() ![]() |
21.5![]() ![]() |
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Contact Arrangement | 1PST-DM | 1PST 1PDT |
1PST 1PDT |
1PDT 1PST-DM |
1PST 1PDT |
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Contact
Rating (Resistive Load) |
DC 12V 20A | DC 12V 40A | DC 12V 40A | DC 12V 40A | DC 24V 15A | |
Coil Voltage | DC 6V 9V 12V 24V |
DC 6V 9V 12V 24V |
DC
6V |
DC
12V |
DC 6V 9V 12V 24V |
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Coil Power (nominal) | DC 1.2-1.8W |
DC 1.2-1.8W |
DC 1.2-1.8W |
DC 1.8W |
DC 0.36-0.63W |
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Break-down Voltage |
Between contacts |
AC 500V | AC 500V | AC 500V | AC 500V | AC 750V |
Between all elements |
AC 1000V | AC 1000V | AC 1000V | AC 1000V | AC 1500V | |
Insulation Resistance | 100M![]() |
100M![]() |
100M![]() |
50M![]() |
100M![]() |
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Life
(Min. Operations) |
Mechanical | 107 | 107 | 107 | 106 | 107 |
Electrical (at rated load) |
105 | 105 | 105 | 105 | 105 | |
Terminal Shape | ![]() |
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Approximate Weight | 16g | 16g | 17g | 38g | 12g | |
Recognized Safety Standard | TUV | |||||
Features | Open Style | Open Style | Semisealed type | Quick connect Steel bracket |
Sealed type | |
Option | Plastic bracket |