Narva Metal Toggle Switch Off/on Spst 20A 12V Part No. 60055BL

The Narva Metal Toggle Switch Off/On SPST is a panel-mount switch with a 12.5mm mounting opening and a 12mm mount diameter. It is rated at 20A at 12V, with a 10A rating at 24V, and uses silver contacts with screw terminals for connection.

This switch is a non-illuminated, 2-position toggle with 2 terminals and an SPST contact arrangement. The listed part number is 60055BL, and it is supplied as an each item.

For buyers replacing a similar toggle switch, the key points to check are the SPST switching style, the 12.5mm mounting opening, the 2-terminal layout, and the 20A @ 12V rating. Those details matter when matching an existing panel cut-out and electrical load.

Narva identifies this as a metal toggle switch in the Fuses, Breakers, Relays, Switches group. It carries a one-year warranty and has a listed weight of 0.03kg.

Key Features

• SPST metal toggle switch
• Off/On, 2-position action
• Silver contacts with screw terminals
• Panel mount design
• Non-illuminated
• Part No. 60055BL

Specifications

• Brand: Narva
• Part No.: 60055BL
• Power rating: 20A @ 12V, 10A @ 24V
• Mount diameter: 12mm
• Mounting opening: 12.5mm diameter
• Number of poles: 1
• Number of terminals: 2
• Mount length: 6mm

Application and Buying Notes

Before ordering, compare the switch type and terminal layout with the part you are replacing. This Narva unit is an SPST toggle switch with 2 terminals, so it suits simple on/off circuit control rather than a multi-circuit or multi-function switch arrangement.

The mounting size is important as well. The listed mounting opening is 12.5mm diameter, with a 12mm mount diameter and 6mm mount length. If your panel cut-out or switch bracket is different, the switch may not sit correctly or secure as intended.

Electrical rating should be checked against the circuit load. This switch is rated at 20A at 12V and 10A at 24V, so the current draw and system voltage need to match the intended use. A switch should always be selected to suit the circuit requirements rather than assumed to be interchangeable.

The switch is non-illuminated and has screw terminals, which is useful where a simple, direct wiring connection is preferred. If your existing switch includes a lamp or additional terminals, this part will not be a like-for-like replacement.

The part number 60055BL is the most reliable reference for confirming the correct item. When in doubt, check the original switch body, panel opening, and wiring arrangement before installation. That is the safest way to avoid a mismatch in both fit and function.

This product is sold as each unit and is backed by a one-year warranty. Keep the invoice and part details on hand if you need to cross-check the item later or confirm the replacement against an existing Narva or equivalent switch.

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 60055BL 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 Diameter 12mm, Number of Poles 1, Switch Type Toggle, Switch Illumination Non Illuminated.

Additional published details for cross-checking include Product Group 2 FUSES BREAKERS RELAYS SWITCHES, Part No. 60055BL, Brand NARVA, Description Narva Metal Toggle Switch Off/On SPST (Contacts Rated 20A @ 12V), Number of Terminals 2, Switch Action On - Off - SPST, Lamp Colour/s Not Applicable, Mount Length 6mm, Number of Positions 2, Item Type Switch.

Narva Metal Toggle Switch Off/On SPST (Contacts Rated 20A @ 12V). Part number 60055BL 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 60055BL, 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 20 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.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm fitment by matching part number 60055BL, the 12.5mm mounting opening, the 2-terminal SPST layout, and the 20A @ 12V / 10A @ 24V rating with your existing application before purchase.

FAQ

What type of switch is this?

It is a Narva metal toggle switch with an SPST contact arrangement and Off/On action. It has 2 positions and 2 terminals.

Is this switch illuminated?

No. The listed switch illumination is non-illuminated, and the lamp colour is marked as not applicable.

What size hole does it need?

The mounting opening is listed at 12.5mm diameter, with a 12mm mount diameter and 6mm mount length.

What is the electrical rating?

It is rated at 20A at 12V and 10A at 24V.

How many terminals does it have?

It has 2 terminals and screw terminal connections.

What part number should I use when checking compatibility?

The part number is 60055BL. Matching that part number, along with the mounting size and SPST specification, is the best way to confirm compatibility.