EATON DILM12-XSPR240 RC Suppressor 110-240V AC/DC for DILA DILM7-12 Contactors

Contactors switching inductive loads generate voltage spikes that can damage sensitive electronics and cause electromagnetic interference. The EATON DILM12-XSPR240 RC suppressor directly addresses this problem by damping overvoltages at the coil, protecting the contactor contacts and reducing EMI in control circuits. This plug-in module is designed for front mounting on Eaton DILM7, DILM9, DILM12, and DILA contactors, offering a simple and effective way to enhance system reliability and comply with EMC requirements.

Who is it for

This suppressor is ideal for electrical engineers, panel builders, and maintenance technicians who work with Eaton contactors in industrial automation, building technology, or machinery. It is particularly valuable in applications where contactors frequently switch inductive loads such as motors, solenoids, or transformers, and where electromagnetic compatibility is a concern.

Main features

• RC element for effective overvoltage damping
• Wide operating voltage range: 110-240 V AC/DC
• Direct plug-in mounting on contactor front – no additional wiring
• Compatible with Eaton DILM7, DILM9, DILM12, and DILA contactors
• Protects contactor contacts from arcing and wear
• Reduces electromagnetic interference (EMI) in control circuits
• Compact design, no extra space required
• Complies with IEC/EN 60947, UL and CSA approved

Specifications

• Brand: EATON
• Model: DILM12-XSPR240
• MPN: 281200
• EAN: 4015082812003
• Suppressor type: RC element
• Rated operating voltage: 110-240 V AC/DC
• Mounting: Front plug-in
• Compatible contactors: Eaton DILM7, DILM9, DILM12, DILA
• Ambient operating temperature: -25 to +60 °C
• Storage temperature: -40 to +80 °C
• Standards: IEC/EN 60947, UL, CSA

Tips

Always verify the coil voltage of your contactor matches the suppressor's rated voltage. For best results, install the suppressor directly onto the contactor as close to the coil terminals as possible. If you are using multiple contactors in a panel, consider equipping each with a suppressor to minimize cumulative EMI. Check the suppressor regularly for signs of overheating or damage, especially in high-cycle applications.