Siemens 3RT1466-6AF36 Power Contactor - 400A, 110-127V AC/DC Coil
Siemens 3RT1466-6AF36 3-pole AC-1 power contactor.
The Siemens 3RT1466-6AF36 is a high-capacity 3-pole power contactor designed for AC-1 loads up to 400A at 690V. It features a 110-127V AC/DC coil, conventional auxiliary contacts (2 NO + 2 NC), and screw terminals. The main circuit utilizes busbar connections for superior current handling.
This contactor is intended for extreme heavy-duty industrial applications, such as main power switching, large motor control, and critical load management where maximum current capacity is required. The wide AC/DC coil voltage range offers flexibility in control system integration.
Stanlo Automation, a veteran-owned surplus industrial parts distributor, provides access to specialized and high-capacity components like the Siemens 3RT1466-6AF36. We are your reliable source for obsolete and critical automation parts.
| Type | Power Contactor AC-1 |
| Current | 400A |
| Voltage | 690V |
| Coil Voltage | 110-127V AC/DC |
| Poles | 3 |
| Aux Contacts | 2 NO + 2 NC |
| Terminals | Screw |
| Main Circuit | Busbar |