Siemens 3RT2015-1BB44-3MA0 Contactor — 7A, 24V DC, 2NO+2NC Aux
Siemens 3RT2015-1BB44-3MA0 power contactor with 7A rating and 24V DC coil.
The Siemens 3RT2015-1BB44-3MA0 is a robust power contactor designed for demanding industrial applications. It operates under AC-3e/AC-3 standards, handling 7A at 3kW (400V) with its 3-pole configuration. This specific model features a 24V DC coil and a versatile auxiliary contact setup of 2 normally open (NO) and 2 normally closed (NC) contacts, along with a captive auxiliary switch for enhanced functionality. It uses screw terminals for easy and secure wiring in its size S00 frame.
This contactor is ideal for motor starting and stopping, switching of power circuits, and control systems in sectors such as manufacturing, process automation, and material handling. The inclusion of multiple auxiliary contacts allows for complex control logic and monitoring.
Stanlo Automation, a veteran-owned distributor, offers the Siemens 3RT2015-1BB44-3MA0 as part of our comprehensive surplus industrial parts inventory. Partner with us for reliable sourcing and competitive pricing to minimize downtime.
| Type | Power Contactor |
| Manufacturer | Siemens |
| Part Number | 3RT2015-1BB44-3MA0 |
| AC-3e/AC-3 Rating | 7 A |
| Power @ 400V | 3 kW |
| Poles | 3 |
| Coil Voltage | 24 V DC |
| Auxiliary Contacts | 2 NO + 2 NC |
| Auxiliary Switch | Captive |
| Terminal Type | Screw |
| Size | S00 |