Bryant
Bryant 9903GLW 20 A 120/277 V Rocker Contactor
An illuminated 20 A rocker switch rated for 120/277 V AC with 2 hp motor capacity and screw-terminal wiring
- 20 A rating handles heavy-duty circuits
- 120/277 V AC works with standard and industrial power
- Illuminated rocker shows status when load is off
- 2 hp motor rating suits equipment control
- UL/CSA listed for code-compliant installations
Illuminated 20 A Rocker Switch
The Bryant 9903GLW is a single-pole 3-way rocker switch rated for 20 A at 120/277 V AC. Its white illuminated paddle lights when the load is off, making the switch easy to locate in dark industrial or commercial spaces. Screw terminals accept back and side wiring for flexible installation.
2 hp Motor Rating
The decisive specification is the 2 hp horsepower rating at the listed voltage. This rating confirms the switch can directly control single-phase motor loads such as fans, pumps or small machinery without a separate contactor. Circuits exceeding this motor rating require a different control device.
Sustained Industrial Use
UL and CSA listing verifies the switch meets safety standards for continuous operation in industrial environments. The maintained rocker action holds position under vibration, while the screw-terminal connections resist loosening during prolonged thermal cycling. The 1.7 in overall height fits standard wall boxes for retrofit or new work.
Highlights
- 20 A rating handles heavy-duty circuits
- 120/277 V AC works with standard and industrial power
- Illuminated rocker shows status when load is off
- 2 hp motor rating suits equipment control
- UL/CSA listed for code-compliant installations
Specifications
| Brand | ZORO SELECT |
|---|
Questions about this item
How does the 20 A rating affect what I can switch on a 120/277 V circuit?
The switch handles up to 20 A at either 120 V or 277 V AC, so it can control lighting or motor loads within that current limit on both voltage levels.
What does the UL/CSA listing actually cover for this rocker switch?
The UL/CSA marking confirms the switch meets North American safety standards for a 20 A, 120/277 V AC maintained-contact rocker with screw-terminal wiring.
Will the 1.7 in. overall height fit a standard wall box and cover plate?
At 1.7 in. tall, the switch body fits a typical single-gang wall box and matches standard decorator-style cover plates.
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