Eaton DILM1000-XHI11-SI Auxiliary Contact Block, 1NO+1NC, Side Mount, Screw Terminals 278425

This Eaton auxiliary contact block expands the signaling capabilities of large DILM1000 and DILM1600 contactors with a compact side-mounted module. Unlike generic add-on contacts, the DILM1000-XHI11-SI is engineered specifically for these contactor series, ensuring precise mechanical alignment and reliable switching over millions of operations.

Highlights

• 1 normally open (NO) and 1 normally closed (NC) contact for versatile control and status feedback
• Side mounting directly onto compatible Eaton contactors, no additional hardware required
• Screw terminals accept solid or stranded conductors for secure, maintenance-free connections
• Rated for operational voltages up to 690 V AC, suitable for industrial motor control circuits
• High electrical and mechanical endurance: 1.3 million electrical operations (AC-15) and 10 million mechanical operations

In daily use

The DILM1000-XHI11-SI provides auxiliary contacts that mirror the main contactor state or add independent signaling. The NO contact closes when the contactor energizes, while the NC contact opens, enabling interlocking, lamp indication, or PLC input. Its IP20 finger-safe design protects against accidental contact during wiring. The block mounts on the side of the contactor without tools, and screw terminals allow fast, reliable field wiring. With a wide operating temperature range from -25 °C to +60 °C, it performs reliably in demanding industrial environments.

Full specifications

• Product type: Auxiliary contact block
• Contact configuration: 1 NO + 1 NC
• Mounting: Side mounting
• Compatible contactors: Eaton DILM1000, DILM1600
• Rated operational voltage (Ue): up to 690 V AC
• Rated insulation voltage (Ui): 690 V
• Rated impulse withstand voltage (Uimp): 6 kV
• Rated operational current (AC-15, 230 V): 6 A
• Rated operational current (AC-15, 400 V): 3 A
• Rated operational current (DC-13, 220 V): 1 A
• Terminal type: Screw terminals
• Degree of protection: IP20
• Number of poles: 2-pole
• Operating temperature range: -25 to +60 °C
• Storage temperature range: -40 to +80 °C
• Electrical life (AC-15): 1.3 x 10^6 operations
• Mechanical life: 10 x 10^6 operations
• Pollution degree: 3
• Short-circuit protective device (gG/gL fuse): 10 A

Final note

Engineered for Eaton's largest contactors, this auxiliary block delivers dependable signaling in heavy-duty motor control applications.