Hella Mini ISO Relay 12V 40A SPST 5-Pin Twin 87 Output with Diode
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Regular price
$15.52
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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.
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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.
This 12 volt HELLA make relay uses a five-pin layout with two separate 87 outputs, letting one relay feed two load circuits from a single switched supply. A diode fitted in parallel with the coil on the 4RA 933 791-091 clamps the reverse voltage spike generated when the coil de-energises.
Key Features
- Normally-open (SPST) contact rated 30 A minimum to 40 A maximum at 80°C ambient
- Dual 87 outputs split the switched supply to two circuits
- Parallel coil diode for spike suppression in electronics-sensitive systems
- Mounting bracket included
- Minimum 100,000 switching operations
Product Details
- Manufacturer Part Number: 4RA 933 791-091
- Rated voltage: 12 V (operating range 8 V to 16 V)
- Coil resistance: 85 ohm
- Terminals: 5-pole, 6.3 x 0.8 mm blades per ISO 8092-1
- Note: because a diode is fitted, coil polarity must be observed on installation
- Permissible ambient temperature: -40°C to +125°C
Shipping Height: 1.5
Shipping Length: 2.95
Shipping Width: 1.5