0490-2785 - Relay Safety 24vdc 2no 25ma 2w

0490-2785 – Safety relay 24 V DC (Relay Safety 24vdc 2no 25ma 2w) – HP Scitex TJ8300 / TJ8550 / TJ Blaze

The 0490-2785 safety relay 24 V DC (Relay Safety 24vdc 2no 25ma 2w) is fitted to HP Scitex TJ8300, TJ8350, TJ8550, TJ8600 and TJ Blaze printers.

It monitors and cuts the circuit on a safety fault to protect the operator and the machine. A failing relay disables the safety chain.

Technical specifications

• OEM reference: 0490-2785
• Manufacturer: HP
• Part type: Safety relay (24 V DC, guided contacts)
• Shipping: Shipped ready to install

Compatibility & use

• HP Scitex TJ8300
• HP Scitex TJ8350
• HP Scitex TJ8550
• HP Scitex TJ8600
• HP Scitex TJ Blaze 2xx

Function

• Monitors and cuts the circuit on a safety fault
• Ensures a safe switching (guided contacts)
• Key element of the safety chain

Signs of wear

• Safety not ensured or triggered wrongly
• Machine locked in safety
• Stuck or failing contacts
• Dead safety relay

Replacing this part restores the machine to proper working order.

♻️ DG Spare Parts – European specialist in spare parts for large-format printers and plotters.