Siemens Coupling Relay 3RT2037-1KB40

Manufacturer: Siemens
Designation: Coupling Relay 24VDC, 1 Normally Closed + 1 Normally Open
Type: 3RT2037-1KB40
Rated Control Supply Voltage Us at DC: 24 V
Voltage Type for Actuation: DC
Rated Operating Current Ie at AC-1, 400 V: 80 A
Rated Operating Current Ie at AC-3, 400 V: 65 A
Rated Operating Power at AC-3, 400 V: 30 kW
Rated Operating Current Ie at AC-4, 400 V: 55 A
Rated Operating Power NEMA: 36.7749375 kW
Suitable for Rail Mounting: Yes
Number of Auxiliary Contacts as Normally Closed: 1
Number of Auxiliary Contacts as Normally Open: 1
Connection Type Main Circuit: Screw Connection
Number of Normally Closed Contacts as Main Contacts: 3

Additional Details: Power relay, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, DC 24 V, 0.8-1.2* US, with integrated varistor, auxiliary contacts: 1 NC + 1 NO, screw connection, size: S2, suitable for PLC outputs. Coupling relay SIRIUS 3RT2 for switching motors and auxiliary and control circuits, specifically designed for direct connection to electronic controls. The 3RT2 relays are part of the SIRIUS modular system with optimally coordinated products. They impress with high performance while maintaining a compact design and high contact reliability. They can be combined in various ways with other components in the load branch. Many of the device combinations are factory tested. Integrated auxiliary switches reduce the complexity of your setup. The front connections allow for easy wiring. The 3RT2 relays are climate-resistant, globally approved (e.g., IEC and UL/CSA), and IE3/IE4 ready. In addition to screw connection technology, the devices are also available with spring-loaded connections for quick, maintenance-free, and vibration-resistant connections. Simple, efficient, always up-to-date - the SIRIUS modular system.

EAN: 4047621010038.