Biticino MA250 T7314A Megatiker Series Molded Case Circuit Breaker
The Biticino MA250 T7314A is a Megatiker series molded case circuit breaker from BTicino S.p.A., designed for reliable overcurrent and short-circuit protection in industrial and commercial power distribution systems. The Megatiker product line includes thermal-magnetic and electronic circuit breakers for power applications, providing comprehensive protection solutions for electrical installations. The MA250 model is rated for 250A continuous current, making it suitable for feeder circuits, branch protection, and equipment protection in medium to large electrical systems. BTicino products are manufactured in compliance with standards published by the International Electrotechnical Commission (IEC).
Technical Specifications
The MA250 T7314A is configured as a 4-pole circuit breaker, providing protection for three-phase plus neutral electrical systems. The rated current is 250A, suitable for applications with moderate to high power requirements. The circuit breaker is part of the Megatiker series, which includes various frame sizes and trip unit configurations to meet different application needs. The T7314A designation specifies the exact configuration of the device, including trip characteristics, breaking capacity, and accessory options. The circuit breaker is designed for panel mounting in switchgear assemblies and motor control centers, with connections suitable for copper or aluminum conductors.
Megatiker Series Features
The Megatiker series molded case circuit breakers are available with both thermal-magnetic and electronic trip units, providing flexibility for different protection requirements. The MA250 model supports various accessories including rotary handles for front operation, front extended terminals for connection flexibility, and communication interfaces for integration into monitoring systems. The M7TIC/ELE electronic device can be used with electronic Megatiker breakers to obtain all information on the state of the protection unit, converted into Modbus protocol on RS-485 for integration into industrial communication networks. This capability enables remote monitoring of circuit breaker status and power system parameters.
Compliance and Certifications
BTicino S.p.A. products are manufactured in compliance with the essential protection requirements of European Directives including LVD 2014/35/EU and EMC 2014/30/EU. The compliance can be verified by certificates issued by organizations recognized by IEC according to the CB scheme. Megatiker circuit breakers are constructed in accordance with good engineering practice in safety matters and carry CE marking where required. The MA250 T7314A is designed for safe operation when properly installed and maintained, and used in applications for which they were made, ensuring reliable protection for personnel and equipment in industrial electrical installations.
Applications
The Biticino MA250 T7314A Megatiker circuit breaker is deployed in industrial and commercial power distribution applications requiring reliable overcurrent protection. Typical applications include main incoming protection for industrial switchboards, feeder protection in manufacturing facilities, branch circuit protection for heavy equipment such as large compressors and industrial machinery, and motor circuit protection for high-power motors. The circuit breaker is also used in power distribution panels in commercial buildings with significant electrical loads, in infrastructure facilities, and in any installation requiring 250A protection with 4-pole configuration for three-phase plus neutral systems.
