Toggle Switch, Momentary On-Off-On, SPDT, Carling 6FC54-73
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
The Carling 6FC54-73 F-Series toggle switch combines momentary-on / off / momentary-on operation with screw terminals and an unsealed bat-style lever. Its SPDT circuit selects either outer contact while the lever is held, with an off position at the center.
This configuration uses a 0.687-inch toggle and a 0.465-inch threaded bushing. It is not the sealed actuator option or a quick-connect tab version; check those details before treating another F-Series switch as a replacement.
| Feature | Benefit |
|---|---|
| Momentary outer positions | Supports commands that should not stay latched on. |
| Screw terminals | Provides screw-secured wiring connections. |
| Center-off circuit | Separates the two momentary selections with an off position. |
| Specification | Details |
|---|---|
| Manufacturer part number | 6FC54-73 |
| Series | F-Series |
| Circuit and action | SPDT; Momentary On / Off / Momentary On |
| AC ratings | 15 A at 125 VAC; 10 A at 250 VAC |
| Termination | Screw terminals; #6-32 NC-2 terminal-screw thread |
| Actuator | Unsealed bat handle; 0.687-inch length |
| Mounting bushing | 15/32-32 UNS-2A thread; 0.465-inch length |
| Mounting hole | 0.500-inch diameter; confirm anti-rotation arrangement |
| Operating temperature | 0 to 150 degrees F (-17.8 to 65.6 degrees C) |
| Check | What to confirm |
|---|---|
| AC versus DC | The listed amperage ratings are AC ratings. Confirm the exact DC load rating with the manufacturer before use in a vehicle DC circuit. |
| Mounting thread | The #6-32 thread belongs to the terminal screw, not the mounting bushing. |
| Environment | The -73 actuator is unsealed; use an installation suited to that construction. |
| Fit and wiring | Confirm panel thickness, rear clearance, terminal arrangement and momentary switching action. |
| Installation | Disconnect electrical power before wiring or replacing the switch. |
Need help confirming the switch configuration? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your system voltage, load type and mounting details.