Narva Sealed Rocker Switch Off/on Spdt 12V/24V Blue LED Illuminated Backup Lights 63230BL

The Narva Sealed Rocker Switch, part number 63230BL, is an Off/On SPDT rocker switch designed for 12V or 24V systems. It is rated at 20A at 12V and 10A at 24V, and it is specified for backup lights use with blue LED illumination.

This switch uses a 1-pole, 5-terminal layout with push fit design and push on terminals. The mounting opening is 37.5 x 21mm, so it is important to confirm the panel cut-out before ordering, especially where dash space is limited.

Illumination is listed as both 'Dash light' and 'On' illumination, which helps indicate switch status once fitted. The unit weighs 0.037kg and carries a one year warranty.

As a sealed rocker switch, it suits installations where a neat in-dash control is needed for backup light circuits, provided the electrical rating and terminal style match the job at hand.

Key Features

• Narva sealed rocker switch
• Off/On switch action
• SPDT configuration
• Blue LED illuminated
• Push fit design with push on terminals
• 5 terminals, 1 pole

Specifications

• Part No.: 63230BL
• Brand: Narva
• Type: Switch
• Switch Type: Rocker
• Switch Action: Off - On
• Voltage: 12 or 24
• Power Rating: 20A @ 12V, 10A @ 24V
• Number of Positions: 2

Application and Buying Notes

Before buying, match the part number 63230BL and check that the intended circuit is suitable for a switch rated at 20A on 12V systems or 10A on 24V systems. Those ratings matter most on backup light wiring, where current draw and circuit design need to stay within the switch limits.

The switch is listed with a 37.5 x 21mm mounting opening, so measure the panel cut-out carefully rather than relying on appearance alone. If the aperture is even slightly different, the switch may not seat correctly or may require modification that is not ideal for a finished dash installation.

Terminal style is another important check. This unit uses 5 terminals with push on terminals and a push fit design, so confirm your wiring and connector setup suit that arrangement before purchase. It is best approached as a direct fit only where the application, cut-out, and terminal style all line up.

Illumination is blue, with 'Dash light' and 'On' indication. That is useful when you want a clear visual cue in the cabin, but it is still worth confirming the lighting colour and switching behaviour against the rest of the dash layout so the installation looks and functions as intended.

Because fitment details are not supplied against a specific vehicle list, the safest buying approach is to verify the part number, the mounting opening, the voltage of the vehicle system, and the intended use on backup lights. That reduces the chance of ordering a switch that is electrically correct but physically unsuitable.

The one year warranty applies to the unit as supplied. As with any electrical switch, final suitability depends on how it is installed, the condition of the wiring, and whether the circuit stays within the stated amperage rating. Careful confirmation before installation is the most reliable way to avoid repeat work.

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 63230BL 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 One Year, Power Rating (Amp) 20A @ 12V, 10A @ 24V, Voltage 12 or 24, Note Backup Lights, Number of Positions 2, Switch Illumination Illuminated, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Additional published details for cross-checking include Part No. 63230BL, Brand NARVA, Description Narva Sealed Rocker Switch Off/On SPDT 12V/24V Blue LED Illuminated Backup Lights Symbol (Contacts Rated 20A @ 12V), Number of Terminals 5, Switch Action Off - On, Lamp Colour/s Blue, Number of Poles 1, Switch Type Rocker, Weight 0.037kg, Product Group 1 AUTO ELEC ACCESSORIES.

Narva Sealed Rocker Switch Off/On SPDT 12V/24V Blue LED Illuminated Backup Lights Symbol (Contacts Rated 20A @ 12V). Part number 63230BL should be checked first. Listed voltage is 12 or 24. Listed output rating is 20A @ 12V, 10A @ 24V. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 63230BL, 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 or 24 and output 20A @ 12V, 10A @ 24V 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.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Please confirm compatibility by checking part number 63230BL, the 37.5 x 21mm mounting opening, the 12V or 24V system voltage, and the 20A @ 12V / 10A @ 24V rating before purchase.

FAQ

What is the part number for this Narva rocker switch?

The part number is 63230BL.

Is this switch for 12V or 24V systems?

It is listed for 12V or 24V systems.

What is the amperage rating?

The switch is rated at 20A at 12V and 10A at 24V.

What size mounting opening does it need?

The mounting opening is 37.5 x 21mm.

How many terminals does it have?

It has 5 terminals.

Is fitment to a specific vehicle listed?

No vehicle-specific fitment is supplied here. Confirm the part number, mounting opening, voltage, and terminal style against your application before ordering.