Hella Push/pull Switch On/off Spst 12V Red Illuminated 10A Part No. 4412

The Hella push/pull switch, part no. 4412, is an on/off SPST switch designed for 12V vehicle electrical systems. It is rated at 10A at 12V, with a red illuminated lamp and a 3-terminal layout, making it suitable where a simple two-position control is required.

This switch has a 14mm mounting diameter and a 10mm mount length, so the panel opening and available depth need to be checked before purchase. The switch action is push-pull, with 2 positions and 1 pole, which suits straightforward accessory switching rather than multi-function control.

As supplied, this is sold each and carries a three-year warranty. The combination of 12V operation, 10A current rating, and illuminated red lamp gives you a compact switch option where clear status indication and neat panel mounting matter.

Key Features

• Hella push/pull switch
• On/off SPST switch action
• 12V rated
• 10A contact rating at 12V
• Red illuminated lamp
• 3 terminals

Specifications

• Brand: Hella
• Part No.: 4412
• Product type: Switch
• Switch type: Push-pull
• Switch action: On-Off-SPST
• Voltage: 12V
• Power rating: 10A
• Number of poles: 1

Application and Buying Notes

Before ordering, confirm the panel opening accepts a 14mm mounting diameter and that there is enough clearance behind the panel for the 10mm mount length plus wiring space. Those two measurements are the main physical checks for this switch, especially in tight dashboards, accessory panels, and custom installations.

The electrical side is just as important. This Hella switch is rated at 10A on a 12V system, with 3 terminals and an on/off SPST function. That means it is intended for simple switching circuits, so the load, wiring size, and any relay arrangement should be matched to the circuit you are building or repairing.

Because the switch is illuminated with a red lamp, it can help provide a visible indication when the circuit is active. The lamp colour and illumination can be useful for accessory panels, but they do not replace proper circuit testing. Check that the wiring and terminal layout suit your application before fitting, particularly if you are replacing an existing switch with a different terminal arrangement.

When comparing parts, part number 4412 is the clearest identifier to use. The brand, switch action, voltage, current rating, and mounting dimensions should all line up with the job at hand. If your existing switch differs in terminals, hole size, or depth, it is better to verify those details now than to discover a mismatch during installation.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 4412 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type SWITCH, Unit of Measure EACH, Warranty Three Years, Power Rating (Amp) 10, Voltage 12, Mount Diameter 14mm, Number of Poles 1, Switch Type Push - Pull, Product Group 1 AUTO ELEC ACCESSORIES, Part No. 4412.

Additional published details for cross-checking include Brand HELLA, Description Hella Push/Pull Switch On/Off SPST 12V Red Illuminated (Contacts Rated 10A @ 12V), Number of Terminals 3, Switch Action On - Off - SPST, Lamp Colour/s Red, Mount Length 10mm, Number of Positions 2, Switch Illumination Illuminated, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Hella Push/Pull Switch On/Off SPST 12V Red Illuminated (Contacts Rated 10A @ 12V). Part number 4412 should be checked first. Listed voltage is 12. Listed output rating is 10. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 4412, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a switch in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 10 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

Compatibility note: Confirm compatibility by checking part number 4412, the 14mm mounting diameter, the 10mm mount length, and the 3-terminal on/off SPST layout against your existing switch and panel requirements before buying.

FAQ

What type of switch is this?

It is a Hella push/pull switch with on/off SPST action. It has 1 pole, 2 positions, and 3 terminals. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What voltage is it rated for?

This switch is rated for 12V vehicle electrical systems. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What is the current rating?

The contacts are rated at 10A at 12V. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What are the mounting dimensions?

The mounting diameter is 14mm and the mount length is 10mm. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

Is the switch illuminated?

Yes. It is illuminated and the lamp colour is red. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What warranty is supplied?

The switch carries a three-year warranty. For this listing, part number 4412 is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.