Auxiliary switch 1 NO+1 NC, EN50012, 10 mm, Sz. S3-S12 for motor contactors, 2-pole
9.19€
Включая НДС
Артикул: 3RH1921-2JA11
БЛОК ДОП. КОНТАКТОВ, 1 НО+1НЗ, DIN EN50012, БОКОВОЙ, 17.5 MM В ИНТОВЫЕ КЛЕММЫ, ТИПОРАЗМЕР S3 Д ЛЯ ПУСКАТЕЛЕЙ, 2-ПОЛЮС. auxiliary switch SIRIUS 3RH19 for the expansion of auxiliary contacts in the control circuit.
This 3RH19 auxiliary switch can be fitted to 3RT1 contactors of sizes S0 - S12 without tools.
The 3RH19/3RH29 auxiliary switches are available as versions for front or lateral mounting, with up to four instantaneous contacts or up to two leading NO and NC contacts. The auxiliary switches can be designed as positively driven contacts in 3RH contactor relays or also as mirror contacts in the case of 3RT power contactors. All of them are available with screw terminal and spring-type terminal.
Simple, efficient and always up to date - SIRIUS modular system.
Параметры
| Mounting method | Other |
| Model | Top mounting |
| Lamp holder | None |
| Rated operation current Ie at AC-15, 230 V | 6 |
| Type of electric connection | Spring clamp connection |
| Number of fault-signal switches | 0 |
| Number of contacts as normally closed contact | 1 |
| Number of contacts as normally open contact | 1 |
| Number of contacts as change-over contact | 0 |