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BRYANT Wall Switch: Toggle Switch, Single Pole/Double Throw, Momentary, Ivory - Toggle Wall Switches
BRYANTToggle Wall Switches

BRYANT Wall Switch: Toggle Switch, Single Pole/Double Throw, Momentary, Ivory

The BRYANT Wall Switch is a toggle wall switch, model 4821I, featuring a Single Pole/Double Throw momentary action in an ivory finish. It is rated for 120/277V AC and 15 A, and is non-illuminated.

SKU 3G-OTH-15826

Also listed as: 4821 I · 4821-I

Brand
BRYANT
Item
Wall Switch: Toggle Switch, Single Pole/Double Throw, Momentary, Ivory
Category
Toggle Wall Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BRYANT
Manufacturer Part Number
4821I
Type
Single Pole/Double Throw, Momentary, Ivory, 15 A
AC
120/277V
Illuminated
No
Voltage Rating
120/277V AC

Technical Documents

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BRYANT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRYANT Wall Switch is a toggle wall switch, model 4821I, featuring a Single Pole/Double Throw momentary action in an ivory finish. It is rated for 120/277V AC and 15 A, and is non-illuminated.

Frequently Asked Questions

What is the BRYANT 4821I wall switch used for?

The BRYANT 4821I is a momentary toggle wall switch used for applications requiring a Single Pole/Double Throw (SPDT) action, such as controlling motor loads or signaling circuits. It is suitable for commercial and industrial environments where a non-illuminated, 15 A, 120/277V AC switch is needed.

What are the specifications of the BRYANT 4821I toggle switch?

The BRYANT 4821I is a Single Pole/Double Throw momentary toggle switch rated 15 A at 120/277V AC. It is non-illuminated, has an ivory finish, and is designed for wall-mount use. The manufacturer part number is 4821I. These specs are from the BRYANT product data.

Where to buy the BRYANT 4821I switch worldwide?

You can source the BRYANT 4821I toggle switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this BRYANT model.

How to install a BRYANT momentary toggle switch?

To install the BRYANT 4821I, first turn off power at the circuit breaker. Connect the common terminal to the line wire and the two traveler terminals to the load wires per the SPDT wiring diagram. Secure the switch in a standard wall box and restore power. Always follow local electrical codes.

Used in

Common applications for BRYANT
Healthcare facilities — BRYANT hospital-grade duplex receptacles (e.g., 8200HBWTR) for patient rooms and critical care areas
Commercial office buildings — BRYANT duplex receptacles (e.g., 5262 series) for general power distribution in workstations
Industrial manufacturing plants — BRYANT quad receptacles (e.g., 21254BLK) for high-density power access on production floors
Educational institutions — BRYANT tamper-resistant receptacles for classrooms and laboratories to meet child safety codes
Retail and hospitality — BRYANT single receptacles (e.g., 5261I) for dedicated equipment connections in kitchens or display areas
Data centers — BRYANT 20 A receptacles (e.g., 5-20R) for server rack power distribution units

BRYANT Products

3G Electric supplies BRYANT toggle wall switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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BRYANT Wall Switch: Toggle Switch, Single Pole/Double Throw, Momentary, Ivory, 120/277V AC, 20 A (MPN 4921I)
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BRYANT Wall Switch: Toggle Switch, Single Pole, Maintained, Ivory, 120/277V AC, 30 A (MPN 3001I)

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