The Siemens 3MT70252AA100AL2 Power Contactor is a high-performance industrial switching device designed for dependable motor control and power distribution applications. As part of the trusted Siemens SINOVA 3MT7 Series, this contactor is engineered to handle AC-3 operational currents up to 40A at 400V, making it an ideal choice for controlling three-phase motors, pumps, compressors, conveyor systems, HVAC equipment, and various industrial loads.
Available at SB Smart (sbsmart.in), the 3MT70252AA100AL2 Power Contactor combines Siemens engineering excellence with robust construction, long operational life, and reliable switching performance. Designed for modern industrial automation systems, this contactor ensures efficient operation while helping reduce maintenance requirements and improve overall system reliability.
The Siemens 3MT70252AA100AL2 is specifically developed for demanding industrial environments where frequent motor switching and dependable performance are critical. Its compact design allows easy integration into motor control centers, electrical panels, and automation systems while maintaining high electrical and mechanical endurance.
Industrial motor control systems require contactors that can reliably switch inductive loads under demanding operating conditions. The Siemens 3MT70252AA100AL2 is designed for AC-3 duty applications, ensuring safe and efficient control of squirrel-cage motors during start-up, operation, and shutdown cycles.
Its advanced contact system minimizes wear and provides consistent switching performance, even in applications involving frequent operational cycles. The robust electromagnetic coil system ensures stable operation and dependable contact engagement, helping maximize equipment uptime and productivity.
Whether installed in manufacturing plants, process industries, infrastructure projects, or commercial facilities, the 3MT70252AA100AL2 delivers reliable performance and long-term operational efficiency.
The Siemens 3MT70252AA100AL2 provides several advantages for industrial users:
These benefits make the Siemens 3MT70252AA100AL2 Power Contactor a preferred solution for industrial automation professionals, panel builders, and OEM manufacturers.
The Siemens 3MT70252AA100AL2 Power Contactor is widely used in:
Its dependable performance and Siemens-quality engineering make it suitable for a broad range of industrial switching and motor control applications.
At SB Smart (sbsmart.in), we supply genuine Siemens industrial automation and electrical products sourced through trusted distribution channels. The 3MT70252AA100AL2 Power Contactor delivers exceptional reliability, operational efficiency, and long service life while maintaining Siemens’ globally recognized quality standards.
Whether you are designing a new motor control system, upgrading industrial equipment, or replacing an existing contactor, the Siemens 3MT70252AA100AL2 offers dependable performance for critical applications.
| Specification | Details |
|---|---|
| Product Name | Power Contactor |
| Manufacturer | Siemens |
| Series | SINOVA 3MT7 |
| Order Code | 3MT70252AA100AL2 |
| Product Type | Power Contactor |
| Number of Poles | 3 Pole |
| AC-3 Operational Current (400V) | 40A |
| Application Category | AC-3 Motor Switching |
| Coil Type | AC Coil |
| Rated Operational Voltage | Up to 690V AC |
| Main Contacts | 3 Main Power Contacts |
| Terminal Type | Screw Terminal |
| Mounting Type | DIN Rail / Panel Mount |
| Electrical Durability | Industrial Grade |
| Mechanical Life | Long Service Life |
| Protection Class | IP20 |
| Industrial Application | Yes |
| Brand | Siemens |
| Condition | New & Genuine Product |
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