Eaton DILM32-XHI22 Auxiliary Contact Block 2NO+2NC Front Mount for DILM7-DILM32 Contactors

When a contactor alone cannot provide enough auxiliary contacts for control and signaling, the Eaton DILM32-XHI22 auxiliary contact block adds two normally open and two normally closed contacts directly to the contactor. This front-mount block clicks onto Eaton DILM7 to DILM32 contactors, expanding switching capacity without extra wiring or separate relays.

Who is it for

Panel builders, machine OEMs, and maintenance technicians who need reliable auxiliary contacts for interlocking, status indication, or control logic in industrial motor starters. It suits new installations and retrofits where space is tight and dependable switching is critical.

Main features

• 4-pole configuration: 2 normally open (NO) + 2 normally closed (NC)
• Front mounting for quick installation on DILM7–DILM32 contactors
• Screw terminals accept solid, stranded, and flexible conductors with ferrules from 0.75 to 2.5 mm²
• Rated operational current up to 4 A at AC-15 (230/400 V) and 0.5 A at DC-13 (220 V)
• High insulation voltage 690 V and impulse withstand 6 kV for demanding industrial environments
• IP20 degree of protection, suitable for enclosed control panels
• Complies with IEC/EN 60947-5-1, ensuring global acceptance

Specifications

• Brand: Eaton
• Model: DILM32-XHI22
• MPN: 277377
• EAN: 4015082773779
• Contact configuration: 2 NO + 2 NC
• Number of poles: 4
• Mounting type: Front mounting
• Compatibility: Eaton DILM7 to DILM32 contactors
• Terminal type: Screw terminals
• Rated operational current (AC-15, 230 V): 4 A
• Rated operational current (AC-15, 400 V): 4 A
• Rated operational current (DC-13, 220 V): 0.5 A
• Rated insulation voltage (Ui): 690 V
• Rated impulse withstand voltage (Uimp): 6 kV
• Degree of protection: IP20
• Standards: IEC/EN 60947-5-1
• Connection capacity (solid/stranded): 0.75 - 2.5 mm²
• Connection capacity (flexible with ferrule): 0.75 - 2.5 mm²
• Ambient operating temperature: -25 to +60 °C

Tips

For reliable operation, ensure the contactor is de-energized before mounting the auxiliary block. Use only conductors within the specified cross-section range and tighten screws to the recommended torque. The block is designed for use in enclosed panels; do not expose to direct moisture or dust beyond IP20 limits.