Siemens 3RT2037-1AN20 3-Pole Power Contactor — 65A, 220V AC Coil
Siemens 3RT2037-1AN20 3-pole power contactor with 220V AC coil.
The Siemens 3RT2037-1AN20 is a robust 3-pole power contactor designed for AC-3e/AC-3 applications, capable of handling 65 Amps and 30 kW at 400 Volts. This model is distinguished by its 220V AC coil, making it compatible with standard industrial control voltages. It includes 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, all housed within a size S2 frame with screw terminals for secure wiring.
This contactor is a vital component in motor control circuits, power distribution, and automation systems across various industries. It is commonly found in manufacturing facilities, process plants, and building management systems where reliable and safe electrical switching is paramount.
Stanlo Automation, a veteran-owned surplus parts distributor, proudly offers the Siemens 3RT2037-1AN20. We understand the importance of quick access to quality automation components to keep your operations running. Choose Stanlo for dependable service and competitive pricing on surplus parts.
| Part Number | 3RT2037-1AN20 |
| Manufacturer | Siemens |
| Type | Power Contactor |
| Utilization Category | AC-3e/AC-3 |
| Rated Operational Current (AC-3e, 400V) | 65 A |
| Rated Operational Power (AC-3e, 400V) | 30 kW |
| Poles | 3 |
| Coil Voltage | 220 V AC |
| Frequency | 50/60 Hz |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminal Type | Screw Terminal |
| Size | S2 |