Intermediate modular relay 3 contacts 8A 110V AC/DC
Product ID:
Main specifications
| Voltage type for actuating | Перемен./постоян. (AC/DC) |
| Rated control supply voltage Us at DC, В | 11 |
| Rated control supply voltage Us at AC 50HZ, В | 110 |
| Number of contacts as change-over contact | 3 |
| Nominal current, А | 8 |
Description
For organizing a horizontal cable routing turn at 90°. This accessory is delivered in set with a cover.
Advantages
- Improved arc suppression system: patent No. RU 139886.
- Simultaneous connection by FORK bar and flexible conductor is possible for power supply distribution via upper terminals, as well as connection by PIN bar.
- Increased robustness in conductor connection area due to two additional rivets and solid faceplate.
- Contact position indicator.
- Compact energy efficient design: due to use of smaller size differential assembly, space in a cabinet is saved.
- Soldered-on composite material with silver improves wear resistance of the contact assembly and decreases the transient resistance.
- New design of AD12/12M/14 allows for attachment of additional devices (KS47, KSV47) without use of screws.
- Indicator of tripping caused by differential current – "Reset" button.
- LED indicator of voltage presence on "Load" terminals and built-in protection against lasting (265 V, 0.5 s) mains overvoltages (AD12M).
- Convenient mounting/removal without need of tools.
Design Features
Specifications
| Voltage type for actuating | Перемен./постоян. (AC/DC) |
| Rated control supply voltage Us at DC, В | 11 |
| Rated control supply voltage Us at AC 50HZ, В | 110 |
| Number of contacts as change-over contact | 3 |
| Nominal current, А | 8 |
| Type of switch contact | Одинарный контакт |
| Number of groups of switching contacts | 3 |
| With signal lamp | Да |
| Type of electric connection | Винтовое соединение |
| With forced-guided contacts | Да |
| Number of contacts as normally open contact | 3 |
| Mechanical wear resistance, циклов | ≥ 10^7 |
| Nominal operating voltage AC contacts, В | 250 |
| Nominal operating voltage DC contacts, В | 24 |
| Height, мм | 90 |
| Width, мм | 18.0 |
| Complete with socket | Нет |
| Power of the coil of management at DC 110 V, ВА | 3 |
| Power of the coil of management at AC of 110 V, ВА | 3 |
| Ambient temperature, °C | -20...55 |
| Drive, polarization | Определенная полюсность |
| Electric wear resistance, циклов | ≥ 10^6 |
| With detachable clamps | Нет |
| Drive, switching attitude | Моностабильное |
| Depth, мм | 64 |
| Degree of protection (IP) | IP20 |
| Number of contacts as normally closed contact | 3 |
Documents
Passports