Narva Heavy Duty Rocker Switch Off/on Spst Red Illuminated 10A 24V 63048BL

The Narva Heavy Duty Rocker Switch Off/On SPST Red Illuminated is a 24V switch rated at 10A, with part number 63048BL. It is a single pole, single throw rocker switch with 3 terminals and a red illuminated lamp, designed for straightforward on-off control in suitable 24V automotive and accessory applications.

This switch uses a push fit design with push on terminals and is intended for a mounting opening of 37.5 x 21mm. It is supplied as a blister pack item and weighs 0.025kg, which makes it a compact control component for panels where a neat, low-profile switch is required.

As with any electrical switch, correct voltage and current matching matter. The 10A rating applies at 24V only, so the key checks are the circuit voltage, the current draw of the accessory, and the panel opening size before purchase and installation.

Key Features

• Narva heavy duty rocker switch
• Off/On SPST switch action
• Red illuminated lamp
• 10A rating at 24V only
• 3 terminals
• Push fit design with push on terminals

Specifications

• Brand: Narva
• Part No.: 63048BL
• Product type: Switch
• Switch type: Rocker
• Switch action: On - Off - SPST
• Number of poles: 1
• Number of positions: 2
• Number of terminals: 3

Application and Buying Notes

Before ordering, confirm the application is a 24V circuit and that the load will stay within the 10A rating. That rating is stated for 24V use only, so it is important to match the switch to the system voltage rather than assuming it is suitable for 12V or higher-current circuits.

Check the panel cut-out carefully. The stated mounting opening is 37.5 x 21mm, and the switch uses a push fit design with push on terminals. Those details matter when you are replacing a switch in an existing dash, console, or accessory panel, because even a small difference in opening size or terminal style can affect installation.

The red illumination is useful where you want the switch location to be easy to see in low light, but illumination alone does not confirm function or wiring arrangement. With 3 terminals and SPST operation, the wiring should be matched to the circuit layout already in the vehicle or accessory installation.

For buyers replacing an existing part, the safest reference points are the part number 63048BL, the 24V / 10A electrical rating, and the 37.5 x 21mm mounting opening. Those three details give a more reliable check than appearance alone, especially where several similar rocker switches are in use across different vehicles or equipment.

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 63048BL 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) 10, Voltage 24, Number of Poles 1, Switch Type Rocker, Weight 0.025kg, Product Group 1 AUTO ELEC ACCESSORIES, Part No. 63048BL.

Additional published details for cross-checking include Brand NARVA, Description Narva Heavy Duty Rocker Switch Off/On SPST Red Illuminated (Contacts Rated 10A @ 24V), Number of Terminals 3, Switch Action On - Off - SPST, Lamp Colour/s Red, Number of Positions 2, Switch Illumination Illuminated, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Narva Heavy Duty Rocker Switch Off/On SPST Red Illuminated (Contacts Rated 10A @ 24V). Part number 63048BL should be checked first. Listed voltage is 24. Listed output rating is 10. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 63048BL, 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 24 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 matching the part number 63048BL, the 24V 10A rating, the 3-terminal SPST configuration, and the 37.5 x 21mm mounting opening against your existing switch or panel requirements before purchase.

FAQ

What is the part number for this Narva switch?

The part number is 63048BL. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What voltage is this switch rated for?

It is rated at 24V only. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What current rating does it have?

The switch is rated at 10A. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.

How many terminals does it have?

It has 3 terminals. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What size mounting opening is required?

The stated mounting opening is 37.5 x 21mm. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.

Is the switch illuminated?

Yes. It has red illumination. For this listing, part number 63048BL is the main reference point. Listed voltage is 24. Listed output rating is 10. These details should still be checked against the original unit before ordering.