Horn Relay 21Q6-20200
Dependable Electrical Control for Critical Safety Signaling Systems
The Hyundai 21Q6-20200 is a specialized electrical relay designed to control the warning horn system in your 9-series excavator. By managing the electrical circuit, it ensures that your warning signals are loud, clear, and responsive whenever the operator engages the switch. This component is essential for site safety, providing the reliable performance required to alert personnel in busy and high-noise construction or mining environments.
1. Technical Specifications
| Parameter | Detail |
|---|---|
| Part Number | 21Q6-20200 |
| Component Type | Horn Relay |
| Primary Function | Electrical switching for the machine's warning horn system |
| Compatibility | Specifically designed for Hyundai 9-series heavy-duty excavator configurations |
2. Machine Compatibility
Engineered for reliable service in professional heavy equipment:
Hyundai Models: R215-9C, R265LC-9, R275LC-9T, R275LC-9V, R305LC-9, R305LC-9T, R305LC-9V, R335LC-9T, R485LC-9, R485LC-9T, R485LC-9V, R805LC-9, and related configurations.
System Synergy: Provides seamless integration with the machine’s primary electrical harness for dependable warning signal activation.
3. Maintenance & Installation Protocols
Service Interval: Replace as needed upon failure or if the horn fails to sound.
Diagnostic Indicators: Replace if the horn does not activate when triggered, sounds weak or intermittent, or if the relay clicks without completing the circuit.
Installation Tip: When replacing the relay, ensure the harness connector is tight and free from debris or corrosion to guarantee consistent electrical contact.
4. Technical Support & Logistics
Supplier: Xuzhou Sinoswift Import & Export Co., Ltd.
WhatsApp: +86 13701956981
Email: [email protected]
Technical Note: The 21Q6-20200 horn relay is a key safety component for your 9-series fleet.