Technical Information
Preces stāvoklis |
Jauns |
Ražotāja nosaukums |
contactor AC-1, 50 A, 400 V / 40 °C... |
Zīmols |
Siemens
|
Kategorijas |
Modulārie slēdži
|
Izcelsmes valsts |
DE |
Harmonizētās sistēmas kods |
8536 4900 00
|
Moduļu versija |
Yes |
Nominālā darbības jauda pie AC-3, 400 V |
7.5 kW |
Parasti atvērto kontaktu skaits kā galvenais kontakts |
4 |
Parasti slēgto kontaktu skaits kā galvenais kontakts |
UN |
Papildu kontaktu skaits kā parasti atvērts kontakts |
1 |
Papildkontaktu skaits kā parasti slēgts kontakts |
1 |
Nominālā darba strāva Ti pie AC-3, 400 V |
15.5 A |
Nominālā darba strāva Ti pie AC-1, 400 V |
50 A |
Nominālais vadības barošanas spriegums pie AC 50 Hz |
230 V |
Nominālais vadības barošanas spriegums pie AC 60 Hz |
UN V |
Nominālais vadības barošanas spriegums pie līdzstrāvas |
UN V |
Sprieguma veids iedarbināšanai |
AC |
Nominālā darba strāva Ti pie AC-4, 400 V |
15.5 A |
Nominālā darbības jauda pie AC-4, 400 V |
7.5 kW |
Nominālā darbības jauda NEMA |
UN kW |
Iepakojuma informācija
Iepakojuma līmenis 1 |
4011209834774 |
Apraksts
Contactor, AC-1, 50 A/400 V/40 °C, S0, 4-pole, 230 V AC/50 Hz, 1 NO+1 NC, screw terminal Contactor SIRIUS 3RT23 for switching resistive loads.
The 3RT23 contactors are part of the modular SIRIUS system with its optimally coordinated products. They offer convincing performance from a compact design with high contact reliability. They can be combined with a variety of other components in the load feeder. Many of the device combinations have been factory tested. The contactors offer the best connection to the automation level for every application (parallel, via ASi or IO-Link): Integrated auxiliary switches reduce the complexity of your configuration. The front-panel terminals simplify the wiring. 3RT23 contactors are climate-resistant and approved for worldwide use (e.g. IEC and UL/CSA).
They are available in various sizes and in a wide performance range with AC and DC operation. In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection.
The comprehensive range of accessories, such as auxiliary switches, auxiliary releases etc. is standardized for all sizes.
Simple, efficient and always up to date - SIRIUS modular system.