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MCBs are used to protect systems and installations in buildings and for industrial applications. Used in industrial applications and plant engineering, miniature
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SIMATIC S7-400, CPU 414-2 Central processing unit with: Work memory 512 KB, (256 KB code, 256 KB data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP,
The basic M MCB series protects installations against overloads and short-circuits, guaranteeing reliability and safety of operations. ABB basic M series satisfies most common requirements in terms of MCBs, allowing the usage of different pole configurations, characteristics and rated currents for residential and commercial applications.
The SITOP PSU6200 power supply has a diagnostic interface "COM" whose signal can be evaluated via a digital input in a higher-level controller, e.g. S7-1200 CPU, S7-1500 CPU and S7-300 CPU / S7-400 CPU. The following library helps you with that.
Eaton’s LZM Series MCCB is an optimized range of power distribution circuit breakers designed for general purpose applica-tions up to 1600A. LZM offers flexible protection options for low voltage power systems and small machines, including main power distribution boards with up to 1000V insulation voltage.
MCBs allow the switching and protection of single-pole or multi-pole circuits or consumers. IEC/EN 60898-1 (VDE 0641-11) differentiates between 1, 1+N, 2, 3, 3+N, and 4-pole swit- ching devices.
