Bryant
Bryant 4901BI Toggle Switch 20 A Ivory
Single-pole toggle switch rated 20 A at 120/277 V AC with a 2 hp motor rating and screw-terminal wiring
- Rated 20 A for 120/277V AC circuits
- 2 hp motor-load rating for industrial equipment
- Single-pole maintained toggle for reliable on/off control
- Back and side wiring with screw terminals
- UL/CSA listed for safety compliance
Industrial Toggle Switch 20 A
The Bryant 4901BI is a single-pole toggle switch rated at 20 A and 120/277V AC with a 2 hp motor rating. It features screw terminals for back and side wiring and a brass and nickel-plated steel ground terminal. UL and CSA listed for industrial use.
For Industrial Control Panels
Suits electricians and maintenance crews wiring lighting or motor circuits in commercial and industrial buildings where a maintained toggle action is required. Not for buyers needing a momentary contact switch, a double-pole configuration, or a decorative residential-style device.
20 A 120/277V AC Rating
The current and voltage rating determines whether this switch can safely carry the load on the intended circuit. Verify the circuit amperage and voltage match these values before installation.
Highlights
- Rated 20 A for 120/277V AC circuits
- 2 hp motor-load rating for industrial equipment
- Single-pole maintained toggle for reliable on/off control
- Back and side wiring with screw terminals
- UL/CSA listed for safety compliance
Specifications
| Brand | ZORO SELECT |
|---|
Questions about this item
Should I pick the 20 A model or a different amperage for my circuit?
This Bryant 4901BI is rated at 20 A and 2 hp at 120/277V AC, so choose it when your branch circuit and load require that exact current and horsepower capacity.
What does the 20 A rating mean once the switch is installed in a wall box?
It means the toggle can continuously carry 20 amps on a 120/277V AC circuit with a motor load up to 2 hp, using screw terminals for back or side wiring.
The spec says UL/CSA — what standard does that cover and what does it cap in practice?
UL/CSA listing confirms the switch meets North American safety standards for 20 A, 120/277V AC toggle switches, capping the device at that voltage and current in fixed wiring.
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