The BTicino Megatiker MA250 T7313A is a high-performance moulded case disconnector engineered for industrial low voltage energy distribution applications. This robust switch-disconnector belongs to the renowned Megatiker series, which is recognized globally for its reliability and compliance with international safety standards. The MA250 model is specifically designed to handle demanding electrical loads while ensuring safe isolation of circuits in main switchboards, motor control centers, and distribution panels.
The MA250 T7313A incorporates advanced thermal-magnetic technology that provides both overload protection and short-circuit protection. Its compact design integrates all essential functions into a single enclosure, significantly reducing installation space requirements compared to traditional component-based solutions. The device features clear ON/OFF position indication with positive contact indication, ensuring operators can visually verify the status of the disconnector at all times. This model is particularly well-suited for applications requiring reliable circuit isolation in industrial environments where safety and operational continuity are paramount.
High Breaking Capacity: Provides 100kA breaking capacity (ICU) at 690Vac, ensuring reliable protection against severe short-circuit faults.
Three-Pole Configuration: Standard 3P design for three-phase industrial power systems.
Moulded Case Construction: Durable enclosure provides mechanical protection and electrical isolation.
IEC Compliance: Manufactured in compliance with CEI EN 60947-2 and IEC standards.
CE Marked: Certified for European market with adherence to LVD and EMC directives.

| Parameter | Value |
|---|---|
| Product Model | MA250 T7313A |
| Manufacturer | BTicino |
| Series | Megatiker |
| Rated Current (In) | 250A |
| Rated Voltage (Ue) | 690Vac |
| Number of Poles | 3P |
| Breaking Capacity (ICU) | 100kA |
| Reference Standard | CEI EN 60947-2 |
| Dimensions (HxWxD) | 200mm x 105mm x 105mm |
| EAN Code | 8012199200071 |
The Megatiker MA250 T7313A disconnector is deployed across a wide range of industrial sectors requiring reliable circuit isolation and protection. Typical applications include main switchboards in manufacturing facilities, motor control centers in processing plants, distribution panels in commercial buildings, industrial automation systems requiring branch circuit protection, and power distribution infrastructure in renewable energy installations. The device's compliance with European safety directives ensures suitability for installations requiring CE certification.
ABB UNS2881B-P,V1 3BHE009319R0001 Redundant Plant Network Interface



