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LEGRAND PS20AC1WL Locking Wall Switch - Locking Wall Switches
LEGRANDLocking Wall Switches

LEGRAND PS20AC1WL Locking Wall Switch

The LEGRAND Wall Switch: Locking Switch (SKU PS20AC1WL, MPN PS20AC1WL) is a single-pole, maintained, white locking wall switch rated for 120V AC and 20 A. It is non-illuminated, designed for applications requiring a…

SKU 3G-OTH-13982

Brand
LEGRAND
Item
PS20AC1WL Locking Wall Switch
Part Number
PS20AC1WL
Category
Locking Wall Switches
Available to Order
Also known as:PS20AC1WLLEGRAND
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Technical specs
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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

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

LEGRAND
Manufacturer Part Number
PS20AC1WL
Type
Single Pole, Maintained, White, 20 A
AC
120V
Color
White
UNSPSC
39121541
Features
Chemical Resistant
Standards
cULus Listed; UL 20; WD-1; WD-6
Nightlight
No
Illuminated
No
Pilot Light
No
Switch Type
Single Pole
Catalog Page
309
Switch Depth
1.1 in
Switch Style
Locking
Locking Style
Fork Key
Overall Width
1.3 in
Wiring Method
Back/Side
Current Rating
20 A Current Rating This describes the maximum current these devices can safely handle. Exceeding this current may cause equipment damage or create electrical shock hazards.
Switch Function
Maintained
Housing Material
Thermoplastic
Country of Origin
Mexico (subject to change)
Maximum Wire Size
10 AWG
Minimum Wire Size
14 AWG
Wire Connection Type
Screw Terminals
Resistance Properties
Chemical Resistant; Corrosion Resistant; Heat Resistant; Impact Resistant
Mount Hole Center-to-Center Height
3.3 in

Technical Documents

(1)
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LEGRAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRAND Wall Switch: Locking Switch (SKU PS20AC1WL, MPN PS20AC1WL) is a single-pole, maintained, white locking wall switch rated for 120V AC and 20 A. It is non-illuminated, designed for applications requiring a secure, stay-put switching position.

Frequently Asked Questions

What is the LEGRAND PS20AC1WL locking wall switch used for?

The LEGRAND PS20AC1WL is a single-pole, maintained-contact locking wall switch designed for industrial and commercial applications where secure, tamper-resistant control of 120V AC circuits is required. It is commonly used in factories, warehouses, and maintenance areas to prevent accidental toggling of equipment.

What are the specifications of the LEGRAND PS20AC1WL?

The LEGRAND PS20AC1WL is a single-pole locking wall switch rated for 120V AC and 20 A. It features a maintained (stay-put) action, a white finish, and is non-illuminated. The manufacturer part number is PS20AC1WL. This switch is suitable for applications requiring a secure, lockable on/off control.

Where to buy the LEGRAND PS20AC1WL worldwide?

3G Electric supplies the LEGRAND PS20AC1WL locking wall switch 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. We source and deliver this part to support your operations anywhere.

How to install a LEGRAND locking wall switch?

To install the LEGRAND PS20AC1WL, first turn off power at the breaker. Connect the line and load wires to the screw terminals per the wiring diagram. Secure the switch into a standard wall box, attach the faceplate, and restore power. Always follow local electrical codes and use a lockout/tagout procedure for safety.

Used in

Common applications for LEGRAND
Commercial office wiring — LEGRAND Series 4000 raceway entrance ends for cable routing in exposed surface systems
Industrial control panels — LEGRAND 2400 series blank ends for terminating raceway runs in equipment enclosures
Educational facility power distribution — LEGRAND furniture power strips with USB for classroom desks
Healthcare facility low-profile cabling — LEGRAND 1500 series internal elbows for over-floor raceway turns
Retail display lighting — LEGRAND PN10 non-metallic raceways for adhesive-mounted cable management on walls
Data center cable segregation — LEGRAND 2400D divided device boxes for separating power and data in multichannel raceways
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LEGRAND Products

3G Electric supplies LEGRAND locking 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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