MNS, Low Voltage Switchgear - Marshalling / Instrumentation

Main benefits

• Unmatched safety for protection of personnel and plant exceeding standard requirements
• Reduced operational expenditure through maintenance free bus bar design
• Increased availability through modular design using withdrawable, plug-in, compact or fixed functional units
• Reliable, flexible and scalable fully accessible from the front
• Space saving design with compact, back-to-back or duplex arrangement

Main features 

• Fully certified to IEC 61439-1/-2 low-voltage switchgear assembly up to 690V, up to 6300A, up to 100kA
• Passive arc protection criteria 1 to 7, tested acc. IEC TR 61641 Ed.3 criteria 1 to 7, arc proof certified up to 690V, 100kA
• Modular construction, extendable at both ends and reconfiguration capabilities
• Ease of operation with closed doors and single handle operation
• Segregation up to form 4b 

Digital option 

• Integration of temperature sensors for critical bus bar joints at ACB incomer termination and shipping splits and power contacts of functional units
• Current and voltage sensing through ABB’s smart electrical devices such as motor controller UMC100.3 or M10x and circuit breaker Emax 2 and Tmax XT and more
• Integrated data collection and data analysis with ABB Ability™ Condition monitoring for electrical systems for onsite access through secure browser technology
• Connectivity to your plant monitoring and control systems using Serial (Modbus RTU, Profibus DP) and Ethernet-based protocol (Modbus TCP, Profinet, IEC 61850)
• Cloud-based monitoring option with ABB Ability™ Asset Health for electrical systems
  (MyRemoteCare)