EATON 22DILEM Auxiliary Contact Block, 2NO+2NC, 4-Pole, Screw Terminals, Front Mounting, for DILM7-DILM38 Contactors

In industrial control panels, reliable auxiliary contacts are essential for signaling and interlocking. The EATON 22DILEM auxiliary contact block provides 2 normally open and 2 normally closed instantaneous contacts, enabling precise status feedback for contactors in motor control circuits. It is designed for front mounting on EATON DILM7 to DILM38 contactors, simplifying installation without additional tools.

Key specifications

• Contact configuration: 2 NO + 2 NC (4-pole)
• Connection type: Screw terminals
• Mounting type: Front mounting
• Compatibility: EATON DILM7 to DILM38 contactors
• Rated insulation voltage (Ui): 690 V
• Rated impulse withstand voltage (Uimp): 6 kV
• Rated operational current AC-15: 4 A at 230 V, 3 A at 400 V
• Rated operational current DC-13: 0.15 A at 220 V
• Degree of protection: IP20
• Operating temperature range: -25 °C to +60 °C
• Storage temperature range: -40 °C to +80 °C
• Standards: IEC/EN 60947-5-1
• Product series: DILEM
• Auxiliary contact type: Instantaneous

Why choose it

The 22DILEM offers a compact solution for expanding the control capabilities of your contactors. With a combination of NO and NC contacts, it supports both signaling and interlocking functions. Screw terminals ensure secure and durable connections, while front mounting allows quick retrofitting in existing installations. Its compliance with international standards guarantees reliable performance in demanding industrial environments.

Ideal use cases

• Motor control centers requiring auxiliary status feedback
• Interlocking circuits for safety and sequence control
• Retrofitting existing contactors with additional signaling contacts
• Industrial automation systems needing reliable contact status indication

Good to know

The 22DILEM is part of the EATON DILEM series, known for its robust design and ease of installation. It is suitable for use in a wide range of industrial applications, from simple motor starters to complex control systems. The screw terminals accept a variety of wire sizes, ensuring flexibility in wiring. The front mounting feature allows access even in confined spaces, making it a practical choice for panel builders and maintenance technicians.