Hella Mini ISO Relay 24V 20A SPST 4-Pin with Resistor and Bracket
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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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The HELLA 4RA 007 957-011 is a 24 volt mini ISO make relay used to switch high-current 24 V circuits from a low-current control signal. Its four-pin normally-open layout suits commercial vehicles, buses and municipal equipment where loads such as lamps, horns, heaters and fan motors need to be switched remotely.
Key Features
- Normally-open (SPST) contact, rated 16 A minimum to 20 A maximum at 80°C ambient
- Parallel resistor across the coil suppresses switch-off voltage spikes
- Mounting bracket included for secure fastening
- Rated for a minimum of 100,000 switching operations
- Complies with RoHS and REACh; produced under HELLA's ISO 9001 and IATF 16949 certified processes
Product Details
- Manufacturer Part Number: 4RA 007 957-011
- Rated voltage: 24 V (operating range 16 V to 30 V)
- Coil resistance: 305 ohm, parallel resistance 1,200 ohm
- Terminals: 4-pole, 6.3 x 0.8 mm blade terminals per ISO 8092-1
- Housing pattern: mini relay per ISO 7588-1
- Permissible ambient temperature: -40°C to +125°C
- Protection class: IP54 per ISO 20653
Shipping Height: 1.0
Shipping Length: 2.3
Shipping Width: 1.3