24v Relay - Bosch
Manufactured to Bosch's exacting OEM standards, this relay is engineered to deliver dependable switching performance, excellent durability, and resistance to vibration, moisture, dust, and temperature extremes encountered in demanding working environments.
The Bosch Relay 24V 5 Pin (OEM 0986AH0253) is a genuine electromechanical changeover relay designed for use in 24-volt electrical systems found in commercial vehicles, construction equipment, agricultural machinery, industrial equipment, and power generation applications. The relay allows a low-current control circuit to switch a higher-current electrical load, making it ideal for controlling components such as starter motors, lighting circuits, fuel pumps, cooling fans, warning systems, and auxiliary equipment.
Manufactured to Bosch's exacting OEM standards, this relay is engineered to deliver dependable switching performance, excellent durability, and resistance to vibration, moisture, dust, and temperature extremes encountered in demanding working environments.
Bosch identifies OEM 0986AH0253 as a 24V relay suitable for use in heavy-duty vehicle and equipment electrical systems where reliable switching performance is required.
Suitable for a wide range of equipment, including:
The standard 5-pin changeover configuration makes the relay suitable for numerous OEM and aftermarket electrical applications requiring both normally open and normally closed switching functions.
Always confirm the correct OEM part number, voltage, current rating, and terminal configuration before ordering, as relays with similar physical dimensions may have different internal contact layouts and operating characteristics. OEM 0986AH0253 is designed specifically for 24V electrical systems and should not be substituted with a 12V relay, as incorrect voltage ratings can result in relay failure or circuit malfunction.
Common symptoms of a faulty relay include intermittent operation, failure of the controlled component to function, excessive contact resistance, relay chatter, overheating, or complete loss of switching capability. When replacing a relay, it is recommended to inspect the relay socket, wiring harness, connectors, fuses, and associated electrical components for corrosion, heat damage, loose terminals, or moisture ingress to ensure reliable long-term performance and prevent repeat failures.
| Weight | 0.04 |
| OEM Number | 0986AH0253 |
| Manufacturer | Bosch |
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