Why Choose the ABB MP0DAE5 Surge Suppressor?
The ABB MP0DAE5 is a compact varistor surge suppressor designed to protect ABB mini contactor coils by reducing voltage peaks and limiting electrical disturbances during switching operations. It helps improve the reliability and service life of industrial control systems by suppressing transient overvoltages generated during coil de-energisation.
Designed for straightforward installation, the MP0DAE5 simply plugs onto the front of compatible ABB MC1, MC2 and MCR mini contactors. Its compact construction allows efficient integration into control panels and automation assemblies without requiring additional wiring terminals.
The ABB MP0DAE5 supports rated control circuit voltages between 50–127 V AC/DC and provides a practical solution for reducing coil switching transients in industrial automation applications.
Key Advantages
- Compact varistor surge suppressor for ABB contactor coils.
- 50–127 V AC/DC control voltage range for flexible applications.
- Reduces switching voltage peaks and electrical interference.
- Compatible with ABB MC1, MC2 and MCR mini contactors.
- Simple plug-on installation without additional terminals.
- Improves reliability of industrial switching systems.
Key Features
- ABB MP0DAE5 surge suppressor.
- Product type: Varistor surge suppressor.
- Rated control circuit voltage: 50–127 V AC/DC.
- Rated insulation voltage: 750 V.
- Compatible with MC1, MC2 and MCR mini contactors.
- Compact front-mounted accessory design.
- IP20 protection rating.
Reliable Coil Protection for Industrial Control Systems
Surge suppressors protect contactor coils by reducing transient overvoltages created when electromagnetic coils are switched off. This helps minimise electrical stress on control components and supports dependable operation in automation systems.
The ABB MP0DAE5 provides engineers and panel builders with a compact accessory solution for improving contactor reliability and reducing electrical interference in switching applications.
Typical Applications
- Industrial automation control panels.
- Motor control assemblies.
- Machine building equipment.
- PLC-controlled automation systems.
- Electrical switching installations.
- ABB mini contactor applications.