Narva Sealed Rocker Switch Off/on Spst Red LED 20A At 12V 63114BL

The Narva sealed rocker switch, part number 63114BL, is an illuminated Off/On SPST switch rated at 20A at 12V and 10A at 24V. It uses a red LED lamp and has 3 terminals, making it a practical choice where a straightforward single-pole on/off control is needed in a 12V or 24V electrical setup.

This switch is listed with a 37.5mm mount length and a sealed rocker design, which is important when matching the physical opening and the electrical load requirements before ordering. At 0.04kg, it is a compact component in Narva’s auto electrical accessories range.

For buyers replacing an existing switch, the key identifiers to check are the Narva brand, part number 63114BL, the On-Off SPST action, and the 20A at 12V amperage rating. Those details matter more than appearance alone when you need the new switch to match the existing circuit and panel opening.

The red LED illumination is built into the switch, so it suits applications where you want the switch position to be easier to see. As with any 3-terminal illuminated rocker, the exact wiring arrangement should be confirmed against the vehicle or equipment circuit before installation.

Key Features

• Sealed rocker switch with illuminated red LED
• On/Off SPST switch action
• Rated 20A at 12V and 10A at 24V
• 3 terminals and 1 pole
• 37.5mm mount length
• Narva part number 63114BL

Specifications

• Brand: Narva
• Part No.: 63114BL
• Product type: Switch
• Switch type: Rocker
• Switch action: On - Off - SPST
• Number of positions: 2
• Number of poles: 1
• Number of terminals: 3

Application and Buying Notes

Before buying, confirm the switch you are replacing carries the same key identifiers: Narva part number 63114BL, SPST On/Off operation, 3 terminals, and the 37.5mm mount length. Those details are the most useful checkpoints for matching both the electrical function and the panel cut-out or mounting space.

The 20A rating at 12V is the main electrical figure to compare with your circuit load. If the circuit runs at 24V, the listed rating is 10A at 24V, so the load must be checked carefully rather than assumed to carry the same current as a 12V circuit.

Because this is an illuminated switch with a red LED, you should also verify whether the existing wiring supports an illuminated rocker and whether the terminal layout matches the circuit you are working with. A 3-terminal switch can be wired differently depending on the installation, so the current switch should be checked before fitting.

The sealed rocker design is suited to applications where a neater, more protected switch is preferred, but sealing alone does not replace correct sizing or wiring compatibility. Measure the mounting space, compare the terminal count, and check the original switch action before ordering.

If you are replacing a worn switch, use the part number first, then compare the electrical rating and physical dimensions. That approach reduces the risk of ordering a switch that looks similar but does not suit the panel opening or the circuit load.

For workshop and fleet use, keeping the brand, part number, voltage rating, and mount length aligned with the original switch is the safest way to select the correct replacement. This Narva switch is a specific 12V/24V illuminated SPST rocker, not a general universal substitute.

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 63114BL 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) 20, Voltage 12, Mount Length 37.5mm, Number of Positions 2, Switch Illumination Illuminated, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Additional published details for cross-checking include Part No. 63114BL, Brand NARVA, Description Narva Sealed Rocker Switch Off/On SPST Red LED 20A at 12V, Number of Terminals 3, Switch Action On - Off - SPST, Lamp Colour/s Red, Number of Poles 1, Switch Type Rocker, Weight 0.04kg, Product Group 1 AUTO ELEC ACCESSORIES.

Narva Sealed Rocker Switch Off/On SPST Red LED 20A at 12V. Part number 63114BL should be checked first. Listed voltage is 12. Listed output rating is 20. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 63114BL, 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.

Compatibility note: Please confirm fitment by matching Narva part number 63114BL, the 37.5mm mount length, 3-terminal SPST On/Off configuration, and the 12V or 24V load rating before purchase.

FAQ

What type of switch is this?

It is a Narva sealed rocker switch with On/Off SPST action, 2 positions, 1 pole, and 3 terminals. It is an illuminated switch with a red LED lamp.

What is the electrical rating?

The switch is rated at 20A at 12V and 10A at 24V. Always compare those figures with the circuit load before installation.

What is the mounting length?

The listed mount length is 37.5mm. That measurement should be checked against the panel opening or mounting space on the item being replaced.

How many terminals does it have?

It has 3 terminals. That matters when matching the wiring arrangement of the existing switch.

Is it illuminated?

Yes. The switch is illuminated and uses a red lamp colour/LED. If your application needs a non-illuminated switch, this would not be the same style.

How should I confirm compatibility?

Match the Narva part number 63114BL, the SPST On/Off action, the 3-terminal layout, the 37.5mm mount length, and the voltage/current rating with the original switch and circuit requirements.