STARTER RELAY
GCO: A14.6D

Battery Relay Doosan 340

OEM Part No. 30120200153 / 25449024
Compatible With BATTERY RELAY DOOSAN 340
Category STARTER RELAY
Availability ✓ In Stock
Battery Relay Doosan 340 – HEAVY-DUTY ELECTRICAL SWITCHING UNIT | OEM: 30120200153
✓ Genuine Quality ✓ Pan India Shipping ✓ Expert Support

Product Specifications

BrandCompatible Model(s)OEM Part NumberGCO CodePart TypeAvailability
DoosanBATTERY RELAY DOOSAN 34030120200153 / 25449024A14.6DSTARTER RELAY✓ In Stock

Product Description

OEM Part Numbers: 30120200153 / 25449024

The 30120200153 battery relay doosan 340 is an electrical control component for the BATTERY RELAY DOOSAN 340, switching power to key machine circuits and systems based on operator input or control system signals. Relay or switch failure results in loss of control over the affected electrical circuit, causing either permanent power or complete loss of power to critical machine systems. Engineered to OEM standard 30120200153 for exact replacement on the BATTERY RELAY DOOSAN 340 with correct switching characteristics.

Key Features:

  • Reliable Circuit Switching: Controls electrical power to key machine circuits with accurate, consistent switching performance.
  • OEM Specification: Manufactured to reference 30120200153 for direct connector and current-compatible fitment on the BATTERY RELAY DOOSAN 340.
  • Heavy-Duty Rated: Built to handle the electrical loads and switching cycles of industrial heavy machinery.

The 30120200153 battery relay doosan 340 ensures accurate, reliable electrical switching and circuit control on the BATTERY RELAY DOOSAN 340.

What Does This Starter Relay Do?

An electromagnetic relay switch in the starting circuit that carries the high current from the battery to the starter motor when the ignition key is turned to start. Protects the ignition switch by handling the high-current path separately.

Possible Starter Relay Problem Symptoms

If your machine is showing any of the following, a faulty starter relay may be the cause:

  • Single click when turning the key but engine does not crank
  • Starter motor not responding despite a fully charged battery
  • Relay chattering or clicking rapidly rather than holding
  • Intermittent starting failure that resolves by itself after a pause

Why Buy From GCO Products?

Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.

Supplying Since 1999

Over 27 years of experience in the earthmoving parts industry.

Technical Support

Our team helps you confirm the right part before you order.

GST Billing

Proper GST invoices on every order for your accounting needs.

Pan-India Supply

Fast dispatch from Jalandhar to all states across India.

Bulk & Wholesale

Volume pricing available for fleet owners, dealers and distributors.

OEM & Aftermarket

Both genuine OEM and quality aftermarket options available.

How to Confirm Compatibility

To ensure this part is the correct fit for your machine, have the following ready when you contact us:

  • 1
    Machine Model & Year

    E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.

  • 2
    Machine Serial Number

    Found on the machine's chassis plate. Helps confirm the exact production variant.

  • 3
    OEM Part Number

    From your parts manual, the old part itself, or the machine's service documentation.

Not sure if this part fits your machine?

WhatsApp Us to Confirm Typically replies within a few hours

Disclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.