Siemens 3RT2037-1AK64 S2 Power Contactor - 65A, 30kW, 110-120V AC, 2NO+2NC
Siemens 3RT2037-1AK64 S2 3-pole power contactor, 110-120V AC, 2NO+2NC.
The Siemens 3RT2037-1AK64 is a 3-pole power contactor rated for AC-3e/AC-3 applications, handling 65 A and 30 kW at 400 V. This model features a dual coil voltage of 110 V AC at 50 Hz and 120 V AC at 60 Hz, providing broad compatibility. It is equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts for more complex control and signaling requirements. The main circuit connections are made via screw terminals, and the control/auxiliary circuits utilize spring-loaded terminals for efficient wiring. This contactor is built in frame size S2 and includes a removable auxiliary switch.
This contactor is designed for robust motor control and power switching in various industrial settings. Its enhanced auxiliary contact configuration makes it suitable for applications requiring detailed interlocking or signaling. Industries such as manufacturing, material handling, and automation systems benefit from its versatility and reliable performance.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens 3RT2037-1AK64. We are committed to providing high-quality components and exceptional service to keep your operations running smoothly. Choose Stanlo Automation for reliable sourcing of your industrial automation needs.
| Part Number | 3RT2037-1AK64 |
| Manufacturer | Siemens |
| Type | Power Contactor |
| Poles | 3 |
| Rated Operational Current AC-3e/AC-3 | 65 A |
| Rated Operational Power AC-3e/AC-3 | 30 kW @ 400 V |
| Coil Voltage | 110 V AC (50 Hz) / 120 V AC (60 Hz) |
| Auxiliary Contacts | 2 NO + 2 NC |
| Main Circuit Terminals | Screw |
| Control Circuit Terminals | Spring-loaded |
| Frame Size | S2 |
| Auxiliary Switch | Removable |