Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
HUBBELL DS320I Rocker Wall Switch, 3-Way, Maintained, Ivory, 120/277V AC, 20 A - Rocker Wall Switches
HUBBELLRocker Wall Switches

HUBBELL DS320I Rocker Wall Switch, 3-Way, Maintained, Ivory, 120/277V AC, 20 A

The HUBBELL DS320I is a 3-way, maintained rocker wall switch in ivory, rated for 120/277V AC and 20 A. It is non-illuminated and designed for standard wall-switch applications.

SKU 3G-OTH-15357

Brand
HUBBELL
Item
DS320I Rocker Wall Switch, 3-Way, Maintained, Ivory, 120/277V AC, 20 A
Part Number
DS320I
Category
Rocker Wall Switches
Available to Order
Also known as:DS320IHUBBELL
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HUBBELL
Manufacturer Part Number
DS320I
Illuminated
No
Voltage Rating
120/277V AC

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The HUBBELL DS320I is a 3-way, maintained rocker wall switch in ivory, rated for 120/277V AC and 20 A. It is non-illuminated and designed for standard wall-switch applications.

Frequently Asked Questions

What is the HUBBELL DS320I rocker switch used for?

The HUBBELL DS320I is a 3-way, maintained rocker wall switch used to control a single load from two locations, such as in hallways or staircases. It is rated for 120/277V AC and 20 A, making it suitable for commercial and industrial lighting circuits where a non-illuminated ivory switch is required.

What are the specifications of the HUBBELL DS320I?

The HUBBELL DS320I is a 3-way, maintained rocker wall switch in ivory. It is rated for 120/277V AC and 20 A, and is non-illuminated. The manufacturer part number is DS320I. It is designed for standard wall-switch applications in commercial and industrial environments.

Where to buy the HUBBELL DS320I worldwide?

3G Electric supplies the HUBBELL DS320I rocker switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 3-way, maintained switch rated for 120/277V AC and 20 A.

How to install a HUBBELL DS320I 3-way rocker switch?

To install the HUBBELL DS320I, first turn off power at the circuit breaker. Connect the common wire to the dark screw terminal, and the two traveler wires to the brass terminals. Ensure the switch is rated for 120/277V AC and 20 A. Follow local electrical codes and use appropriate wire gauges for safe installation.

Used in

Common applications for HUBBELL
Industrial power distribution — HBL20418 locking inlet for 250V DC/600V AC, 30A connections
Portable equipment connections — HBL5266C straight blade plug for 125V AC, 15A cords
Watertight industrial environments — HBLS330R6W pin and sleeve receptacle for 220-240V AC, 30A
Commercial facility wiring — HBL5262 duplex receptacle for 125V AC, 15A branch circuits
HVAC and light industrial tools — HBL5662 duplex receptacle for 250V AC, 15A equipment
Temporary power distribution — HBL3433GCB locking connector for 250V AC, 30A applications
Not sure this is the right part? Photo-identify it→

HUBBELL Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from HUBBELL

View all HUBBELL parts →
Illuminated rocker wall switch for manual control of lighting circuits. 3-way maintained operation. Rated 120/277V AC, 20 A. Ivory finish. Suitable for commercial and industrial environments where switch location visibility in low light is desired
HUBBELL
Illuminated rocker wall switch for manual control of lighting circuits. 3-way maintained operation. Rated 120/277V AC, 20 A. Ivory finish. Suitable for commercial and industrial environments where switch location visibility in low light is desired

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first