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Product Detailed Parameters
- Description：BUZZER DUAL ALARM 24V
- Series：*
- Mfr：Cole Hersee
- Package：Bulk
- Driver Circuitry：-
- Input Type：-
- Frequency：-
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- Operating Mode：-
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- Sound Pressure Level (SPL)：-
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- Ratings：-
- Ingress Protection：-
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Overview
The Cole Hersee 4124-RD000 is a heavy-duty warning alarm designed for vehicle applications. It operates at a nominal voltage of 24V DC and features an SPST (Single Pole Single Throw) switch function with momentary action. The unit is constructed for extra-heavy-duty environments, ensuring reliability in demanding transportation settings.
Feature Summary
- Extra-heavy duty construction for durability
- Compatible with Cole Hersee buzzers or buzzer/flasher systems
- Momentary switch operation
Applications
- Vehicle warning systems
- Transportation equipment safety alerts
- Industrial machinery signaling
Procurement Notes
Verify the exact part number suffix against official Littelfuse or Cole Hersee documentation to ensure correct voltage and mounting specifications. Confirm RoHS compliance status if required by your procurement policy. Check for any recent Product Change Notices (PCN) regarding component sourcing or manufacturing location updates before placing orders.
Selection Notes
Select this model when a robust, momentary-actuation warning device is needed for 24V DC vehicle circuits. Ensure compatibility with existing buzzer or flasher assemblies. Verify panel cutout dimensions and mounting hardware requirements against the specific product drawing prior to integration into the control panel design.
Part Context
Cole Hersee, now part of Littelfuse, specializes in heavy-duty electrical products for the vehicle industry. This component belongs to their line of warning devices and pilot lights, designed to meet rigorous standards for quality and reliability in transportation and industrial applications.
Replacement Considerations
No direct public substitute part numbers are listed for this specific model. Consult the manufacturer's current catalog for equivalent heavy-duty warning alarms with compatible 24V DC ratings and momentary switch functions.
