Hella Mini ISO Relay 24V 20A SPDT 5-Pin with Diode and Bracket

SKU: hella933332081 UPC: 760687122951
In stock
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Regular price $11.23

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase. Orders shipping to restricted areas may be canceled.

A 24 volt five-pin change-over relay with a diode across the coil and a mounting bracket fitted. HELLA's 4RD 933 332-081 is used in 24 V truck and bus systems where the switch-off spike from the relay coil needs to be clamped before it reaches nearby electronics.

Key Features

  • Change-over (SPDT) contact rated 5 A minimum to 20 A maximum at 80°C ambient
  • Parallel coil diode for spike suppression
  • Mounting bracket included
  • 350 ohm coil; minimum 100,000 switching operations

Product Details

  • Manufacturer Part Number: 4RD 933 332-081
  • Rated voltage: 24 V (operating range 16 V to 30 V)
  • Terminals: 5-pole, 6.3 x 0.8 mm blades per ISO 8092-1
  • Coil polarity must be observed because a diode is fitted
  • Permissible ambient temperature: -40°C to +85°C

Shipping Height: 1.5

Shipping Length: 2.95

Shipping Width: 1.5

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