Why Choose the ABB 1SAL100536R9906 Surge Suppressor?
The ABB 1SAL100536R9906 is a compact and reliable varistor surge suppressor designed to protect contactor coils and mini contactor relays from voltage spikes during switching operations. Part of the ABB M series contactor accessories range, this accessory improves switching reliability and helps reduce electrical stress on control components in industrial automation systems.
The MP0DAE4 surge suppressor is designed for use with ABB MC1, MC2 and MCR mini contactor variants. Its varistor technology provides effective coil voltage suppression for AC and DC control circuits, helping extend component service life and improve electromagnetic compatibility within electrical panels.
With an operating voltage range of 24–48 V AC/DC, a compact clip-on mounting design and a weight of approximately 0.006 kg, the ABB 1SAL100536R9906 is ideal for industrial control panels, automation systems and contactor-based switching applications.
Key Advantages
- Compact surge suppression accessory for ABB mini contactors and contactor relays.
- Varistor protection technology reduces coil switching voltage peaks.
- 24–48 V AC/DC operating voltage range for flexible control applications.
- Improves contactor reliability and helps protect control components.
- Fast installation directly onto compatible ABB contactors.
- Suitable for industrial automation and electrical control systems.
Key Features
- ABB MP0DAE4 surge suppressor.
- Varistor-based coil voltage suppression.
- 24–48 V AC/DC control voltage compatibility.
- Designed for MC1, MC2 and MCR mini contactor variants.
- No LED indication.
- Compact plug-on accessory design.
- Suitable for mini contactor and relay applications.
- Compliant with industrial control standards.
Surge suppressors such as the ABB 1SAL100536R9906 protect contactor coils by limiting voltage transients generated during switching. This reduces electrical interference and helps improve the reliability of automation equipment and control circuits.
The ABB M series accessory range provides simple integration with compatible mini contactors and contactor relays, allowing engineers to enhance system durability while maintaining compact electrical panel designs.
Typical Applications
- Industrial automation control panels.
- Mini contactor coil protection.
- PLC-controlled switching systems.
- Motor control cabinets.
- Machine-building applications.
- Industrial electrical installations.
