Isolator Switch 421-1898

positive OEM
CAT
Part# 421-1898
note
Electrical switch to isolate battery power in heavy equipment.
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Description

The Cat Heavy Equipment Battery Isolator Switch (421-1898) is an electrical component designed to disconnect the battery from the vehicle’s electrical system. It serves to isolate power for maintenance or safety purposes in heavy machinery and industrial equipment.

Key Specifications

  • Application: Underground Art Trucks, Load Haul Dump
  • Function: Battery circuit disconnection
  • Compatibility: AD55B, AD45, AD45B, AD30, AD63, AD60, R1700G, R3000H, R2900, XE, R2900G, R1700
  • Construction: Alloy aluminum
  • Features: Electrical isolation, corrosion resistance
  • Quality: OEM Cat part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 421-1898
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty