Bosch 0332002250 Relay – Trusted Electrical Control for Your Vehicle
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Bosch 0332002250 Relay – Precision Electrical Control You Can Count On
The Bosch 0332002250 Relay is a high-performance automotive relay engineered to meet the demanding electrical requirements of modern vehicles. As a trusted OEM supplier, Bosch delivers components that combine reliability, durability, and precise electrical switching — keeping your vehicle's systems running smoothly.
Key Features
- OEM Quality: Manufactured by Bosch to original equipment specifications for a perfect fit and dependable performance.
- Reliable Switching: Handles high-current electrical loads with consistent, accurate switching every time.
- Durable Build: Constructed with high-quality materials to resist heat, vibration, and moisture in harsh under-hood environments.
- Direct Replacement: Designed as a plug-and-play replacement for the original relay — no modifications required.
- Wide Application: Compatible with a range of vehicle makes and models — please verify fitment before purchasing.
Why Choose the Bosch 0332002250?
Relays are critical components in your vehicle's electrical system, controlling everything from fuel pumps and cooling fans to lighting and engine management systems. A failing relay can cause intermittent electrical issues, hard starts, or complete system failures. The Bosch 0332002250 is built to Bosch's exacting standards, giving you confidence in every switch.
Specifications
- Part Number: 0332002250
- Brand: Bosch
- Type: Automotive Relay
- Condition: New (Original)
- Rated Coil Voltage: DC 24V
- Rated Contact Current: 50A SPST Normally Open (NO)
- Coil Internal Resistance: 14.5Ω, rated coil current approx 200mA
- Pull-in Voltage: ≤18VDC; Drop-out Voltage: 1V~8VDC
- Pin Definition: 4-pin (30-Power In,85/86-Coils,87-Load Output)
- Protection Grade: Shell IP54, Terminal IP20
- Working Temperature Range: -40℃ ~ +100℃, adapt harsh working environment
- Mechanical Life: 1,000,000 times; Electrical Life: 100,000 times under 50A resistive load
- Housing: Black plastic case with fixed install bracket


Common Applications
This relay is commonly used in fuel pump circuits, cooling fan control, headlight systems, and other high-load electrical circuits. Always cross-reference the part number with your vehicle's service manual or a qualified technician to confirm compatibility.
Installation Tips
Disconnect the vehicle battery before replacing any electrical component. Locate the relay in the fuse box or relay panel, remove the faulty unit, and install the Bosch 0332002250 in the same position. Reconnect the battery and test the associated circuit to confirm proper operation.
For fitment questions or technical support, please contact us before placing your order.