Bryant
Bryant 4901PLR120 Pilot Light Wall Switch Red 20A 120V AC
Red pilot-light wall switch, single-pole 20 A at 120 V AC with screw terminals and maintained toggle action
- Red indicator shows load status at a glance
- 20 A rating handles up to 2 hp motor loads
- 120 V AC compatible with standard industrial circuits
- UL/CSA listed for code-compliant installations
- 7 in height fits standard wall boxes
Industrial Pilot Light Switch
The Bryant 4901PLR120 is a single-pole toggle switch rated for 20 A at 120 V AC. It includes an integrated red pilot light that illuminates when the connected load is energised. The device carries UL and CSA listings for industrial applications.
Wiring and Mounting Considerations
The switch accepts back and side wiring through screw terminals and provides a brass and nickel-plated steel ground terminal. Its 1.7 in overall height fits standard wall boxes, while the maintained toggle action stays in the selected position. A 2 hp motor rating supports direct control of compatible equipment.
Sustained Operation Behaviour
Under continuous load the switch maintains stable contact resistance through the screw-terminal connections. The pilot light remains lit as long as the circuit is active, giving immediate visual confirmation. The toggle mechanism is designed for repeated industrial cycling without loss of maintained position.
Highlights
- Red indicator shows load status at a glance
- 20 A rating handles up to 2 hp motor loads
- 120 V AC compatible with standard industrial circuits
- UL/CSA listed for code-compliant installations
- 7 in height fits standard wall boxes
Specifications
| Brand | BRYANT |
|---|
Questions about this item
How long can the 20 A rating handle continuous load before the switch becomes the limiting factor?
The switch is rated for 20 A at 120 V AC and 2 hp, so the thermal limit under sustained use is the 20 A continuous current rating itself.
Does the toggle or pilot light generate noticeable heat or noise during all-day operation?
The toggle mechanism and red pilot light run cool and silent; no fan or moving coil is present, so heat and noise stay negligible in industrial use.
What wiring must already be in place for this single-pole switch to install and function?
You need a 120 V AC circuit with hot, neutral and ground wires ready for back or side screw-terminal connection on a standard wall box.
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