CATElectrical Parts

7S6402 Switch As — Cat 120B 120G

This is a switch assembly designed to detect and signal operational states within the equipment, often related to pressure or position. It is manufactured to meet stringent CAT standards, ensuring reliable and accurate signaling compared to a worn or faulty switch. Operators may notice incorrect system feedback, warning lights, or the malfunction of associated controls if this switch fails.

Switch As – Part No 7S6402 – CAT Spare Part
Part Specifications
BrandCAT
CategoryElectrical Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeSwitch Assembly
MaterialDurable plastic and metal construction
ApplicationSystem state signaling
Service LifeReplace as needed based on diagnostic testing
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

The first indication of failure may be incorrect readings or the absence of signals from the monitored system. If ignored, this can lead to improper system operation or the inability to engage certain functions. Continued operation with a faulty switch risks inefficient performance and potential damage to related components.

Installation Tip

Before removal, ensure the system is de-energized or at the correct state for switch replacement to avoid fluid loss or electrical issues. Do not overtighten the switch, as this can damage the threads or the switch body.

Service Note

Inspect the associated wiring and connectors for any signs of damage or corrosion when replacing this switch assembly.