Power contactor, AC-3 7 A, 3 kW / 400 V 1 NO, 24 V DC 0.7-1.25* US, with diode integrated, 3-pole, suitable for PLC outputs Coupling relay SIRIUS 3RT2 for switching motors and auxiliary and control circuits, specially designed for direct connection to electronic controllers. The 3RT2 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. Integrated auxiliary switches reduce the complexity of your design. The front-panel terminals simplify the wiring. The 3RT2 contactors are climate-resistant, approved for worldwide use (e.g. IEC and UL/CSA) and are IE3/IE4-ready. In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. Simple, efficient and always up to date - SIRIUS modular system.
Especificações dos produtos
Versão modular | Sim |
Tensão de alimentação de corrente nominal DC | 24 - 24V |
Tipo de conexão elétrica do circuito principal | Terminal de parafuso |
Número de contatos auxiliares como contato normalmente aberto | 1 |
Tipo de tensão para atuação | DC |
Corrente nominal de operação Ie em AC-3, 400 V | 7A |
Número de contatos principais como contato normalmente aberto | 3 |
Corrente nominal de operação em AC-4, 400 V | 6.5A |
Potência de operação nominal em AC-4, 400 V | 3.0kW |
Potência nominal de operação NEMA | 2.20649625kW |
Corrente nominal de operação Ie em AC-1, 400 V | 18A |
Potência de operação nominal em AC-3, 400 V | 3.0kW |