Overview of Siemens 3RT2617-1BB43
Buy genuine Siemens 3RT2617-1BB43 online today, designed for reliable capacitor switching in industrial automation environments. This model is part of the Siemens SIRIUS series, known for its robust build and precise performance. The 3RT2617-1BB43 is a capacitor contactor rated for AC-6b applications with a capacity of 12.5 kVAr at 400 V. It features a 24 V DC coil and includes auxiliary contacts (1 NO + 1 NC) to support complex control circuit requirements. Its 3-pole configuration and Size S00 design ensure compatibility with various control panel layouts. The screw terminal connection adds ease and security during installation, making it a preferred choice for professionals in automation, machine control, and power factor correction systems.
Key Features of Siemens 3RT2617-1BB43
- Capacitor contactor suitable for AC-6b duty type, 12.5 kVAr at 400 V
- 3-pole design for three-phase capacitor bank switching
- 24 V DC coil voltage with low power consumption
- Includes 1 Normally Open (NO) + 1 Normally Closed (NC) auxiliary contacts
- Size S00 compact industrial footprint with screw terminal connections
- High surge voltage resistance of 6 kV, ensuring durability
- Protection class I for safe electrical isolation
- SIRIUS product brand guarantees industrial-grade quality and reliability
- DIN rail or chassis mounting options for flexible installation
Technical Specs of 3RT2617-1BB43
Explore Siemens 3RT2617-1BB43 specifications for detailed parameters before installation to ensure system compatibility.
| Parameter |
Specification |
| Rated Voltage |
400 V AC |
| Capacitor Switching Capacity |
12.5 kVAr (AC-6b) |
| Number of Poles |
3 (Three-phase) |
| Coil Voltage |
24 V DC |
| Auxiliary Contacts |
1 NO + 1 NC |
| Mounting Type |
DIN Rail / Chassis |
| Terminal Type |
Screw terminals |
| Protection Class |
Class I |
| Size |
S00 |
Applications / Use Case
This Siemens 3RT2617-1BB43 is commonly used in industrial automation, particularly in power factor correction systems where reliable capacitor switching is essential. It supports process control and machine automation tasks by managing capacitive loads efficiently, helping to maintain electrical system stability and reduce energy costs. It is well-suited for packaging and conveyor operations as well as factory control panels where precise and fast switching is critical to system performance and safety.
Price & Availability
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