Brand:

Part Number:

127-9838

Details

PTE-3512B Engine – Generator Set
4DS-325B L Excavator
5LR-330B LN Excavator
3YR-330B L Excavator
4RS-330B L Excavator
5LS-330B L Excavator
2SW-345B L Excavator
1YS-322B L Excavator
2JR-325B L Excavator
6DR-330B L Excavator
BKF-385B Excavator
BLY-385B Excavator
6LW-320B L Excavator
7JR-320B L Excavator
9WS-320B L Excavator
5MS-320B S Excavator
1XS-320B Excavator
8FN-325B LN Excavator
5BS-325B L Excavator
6DN-325B L Excavator
7KS-345B L Excavator
CFJ-365B Excavator
2AS-320B N Excavator
3YZ-320B Excavator
BGB-320C FM Excavator
2ES-322B L Excavator
CCC-345B II Excavator
FEE-345B II Excavator
AGD-365B L Excavator
6CR-320B L Excavator
5BR-320B Excavator
DET-345B II Excavator
AAA-5110B Excavator
2LS-311B Excavator
8GR-311B Excavator
2KW-312B L Excavator
3FS-312B L Excavator
8JR-312B L Excavator
9FS-312B L Excavator
2NS-312B Excavator
6SW-312B Excavator
9GR-312B Excavator
9NW-312B Excavator
CBA-312C L Excavator
FDS-312C Excavator
MJD-312E L Excavator
WEY-312E L Excavator

Condition: : GENUINE

Additional Information
**Caterpillar 127-9838 Relay AS – OEM-Grade Electrical Relay for Heavy Equipment**The Caterpillar 127-9838 Relay AS is a high-performance, OEM-quality electrical relay designed specifically for a wide range of Caterpillar heavy machinery, including the PTE-3512B Engine Generator Set and numerous excavator models such as the 4DS-325B L, 5LR-330B LN, and 3YR-330B L Excavators. Engineered to meet stringent Caterpillar specifications, this relay ensures reliable electrical switching under demanding load conditions. Constructed with robust materials and precision metallurgy, the 127-9838 Relay AS offers exceptional durability and resistance to vibration and thermal stress, making it ideal for harsh mining and construction environments.This relay features advanced contact technology and optimized coil design to deliver consistent performance and longevity in drivetrain and electrical control systems. Its compact dimensions and compatibility with multiple Caterpillar excavator series (including 4RS-330B L, 5LS-330B L, 2SW-345B L, and many others) make it a versatile replacement part that maintains system integrity and operational efficiency. By utilizing this relay, operators benefit from minimized downtime, improved electrical reliability, and adherence to OEM standards, ensuring peak performance of critical heavy equipment components.🔗 For detailed specifications and to purchase the Caterpillar 127-9838 Relay AS, visit the official product page at [Caterpillar 127-9838 Relay AS on AllParts Expert](https://allparts.expert/parts/mining/caterpillar-127-9838-relay-as-1279838/). This relay is essential for maintaining optimal functionality in Caterpillar excavators and engine generator sets, making it a vital component for heavy equipment maintenance and repair.

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