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HUBBELL DS320STILR Illuminated Rocker Wall Switch - Rocker Wall Switches
HUBBELLRocker Wall Switches

HUBBELL DS320STILR Illuminated Rocker Wall Switch

The HUBBELL DS320STILR is a 3-way, maintained rocker wall switch rated for 120/277V AC and 20 A. This illuminated red switch is designed for industrial and commercial applications requiring reliable manual control.

SKU 3G-OTH-15567

Brand
HUBBELL
Item
DS320STILR Illuminated Rocker Wall Switch
Category
Rocker Wall Switches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HUBBELL
Manufacturer Part Number
DS320STILR
Illuminated
Yes
Voltage Rating
120/277V AC

Technical Documents

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

Product Description

The HUBBELL DS320STILR is a 3-way, maintained rocker wall switch rated for 120/277V AC and 20 A. This illuminated red switch is designed for industrial and commercial applications requiring reliable manual control.

Frequently Asked Questions

What is the HUBBELL DS320STILR rocker switch used for?

The HUBBELL DS320STILR is a 3-way, maintained rocker wall switch used for manual on/off control of lighting or equipment from two locations. It is suited for industrial and commercial environments where a durable, illuminated red switch rated for 120/277V AC and 20 A is required.

What are the specifications of the HUBBELL DS320STILR?

The HUBBELL DS320STILR is a 3-way, maintained rocker wall switch rated for 120/277V AC and 20 A. It features an illuminated red actuator and is designed for industrial and commercial applications. The manufacturer part number is DS320STILR.

Where to buy the HUBBELL DS320STILR worldwide?

3G Electric supplies the HUBBELL DS320STILR rocker switch to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the HUBBELL DS320STILR rocker switch?

To install the HUBBELL DS320STILR, first turn off power at the circuit breaker. Connect the common and traveler wires per the 3-way wiring diagram, then secure the switch into the wall box. Always follow local electrical codes and consult a licensed electrician for safe installation.

Used in

Common applications for HUBBELL
Commercial lighting control — HUBBELL toggle switches (e.g., HBL1203STW) for 3-way switching in office corridors
Industrial maintenance — HUBBELL overhead cables (e.g., OC5MB-03) for tool balancers in assembly lines
Institutional wiring — HUBBELL rocker switches (e.g., DS115ST) for single-pole control in school classrooms
Facility upgrades — HUBBELL decorator wall plates (e.g., P262GY) for standard 2-gang outlet covers in commercial buildings
Electrical repair — HUBBELL panel terminal screws (e.g., HBLTSR) for replacing worn terminals in Series 16 devices
Modern interface — HUBBELL touch switches (e.g., WSS1277SS) for maintained 3-way control in hospitality settings

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HUBBELL Wall Switch: Rocker Switch, 3-Way, Maintained, Red, 120/277V AC, 20 A (MPN DS320STR)
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HUBBELL Wall Switch: Rocker Switch, 3-Way, Maintained, Red, 120/277V AC, 20 A (MPN DS320STR)
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HUBBELL Wall Switch: Rocker Switch, 3-Way, Maintained, Brown, 120/277V AC, 20 A (MPN DS320STIL)
This 3-way maintained rocker wall switch is rated for 120/277V AC and 20 A. It features an illuminated indicator and a white finish. Suitable for manual on/off control of lighting loads from two locations in commercial and industrial settings
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This 3-way maintained rocker wall switch is rated for 120/277V AC and 20 A. It features an illuminated indicator and a white finish. Suitable for manual on/off control of lighting loads from two locations in commercial and industrial settings
This 3-way maintained rocker wall switch provides manual on/off control of lighting circuits from two locations. Rated 120/277V AC and 20 A, it features an illuminated toggle for visibility in low-light conditions. Suitable for commercial and industrial environments requiring reliable switching
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This 3-way maintained rocker wall switch provides manual on/off control of lighting circuits from two locations. Rated 120/277V AC and 20 A, it features an illuminated toggle for visibility in low-light conditions. Suitable for commercial and industrial environments requiring reliable switching
This 3-way maintained rocker wall switch provides manual on/off control from two locations. Rated 120/277V AC and 20 A, it features an illuminated indicator for status visibility. Suitable for industrial and commercial lighting or equipment control
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This 3-way maintained rocker wall switch provides manual on/off control from two locations. Rated 120/277V AC and 20 A, it features an illuminated indicator for status visibility. Suitable for industrial and commercial lighting or equipment control
This HUBBELL rocker wall switch is a 3-way, maintained type with an illuminated indicator for visual status. Rated for 120/277V AC and 20 A, it comes in an ivory finish. Suitable for commercial and industrial lighting control in multi-location switching applications such as hallways and stairwells
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This HUBBELL rocker wall switch is a 3-way, maintained type with an illuminated indicator for visual status. Rated for 120/277V AC and 20 A, it comes in an ivory finish. Suitable for commercial and industrial lighting control in multi-location switching applications such as hallways and stairwells

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