We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub - One-Gang Front Lever Tumbler Switches
APPLETON ELECTRICOne-Gang Front Lever Tumbler Switches

APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub

The APPLETON ELECTRIC One-Gang Front Lever Tumbler Switch (MPN EDSC150-F3W) is a 3-Way, 20 A, 277 V AC switch with a Feed-Thru Hub and 1/2 in hub size. As a 1-gang configuration, it provides a durable switching…

SKU 3G-OTH-31802

Also listed as: EDSC150F3W · EDSC150 F3W

Brand
APPLETON ELECTRIC
Item
Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub
Category
One-Gang Front Lever Tumbler Switches
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

APPLETON ELECTRIC
Manufacturer Part Number
EDSC150-F3W
Type
3-Way, 20 A, Feed-Thru Hub
AC
277 V
Hub Size
1/2 in

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

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

Product Description

The APPLETON ELECTRIC One-Gang Front Lever Tumbler Switch (MPN EDSC150-F3W) is a 3-Way, 20 A, 277 V AC switch with a Feed-Thru Hub and 1/2 in hub size. As a 1-gang configuration, it provides a durable switching solution for industrial environments. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the APPLETON ELECTRIC EDSC150-F3W tumbler switch used for?

The APPLETON ELECTRIC EDSC150-F3W is a one-gang, 3-way tumbler switch rated 20 A at 277 V AC. It is used in industrial and hazardous-location lighting circuits where a feed-thru hub and front lever operation are required for safe, reliable on/off control.

What are the specifications of the APPLETON ELECTRIC EDSC150-F3W?

The EDSC150-F3W is a 1-gang, 3-way tumbler switch rated 20 A, 277 V AC with a 1/2 in feed-thru hub. It is a front lever design from APPLETON ELECTRIC, part number EDSC150-F3W, suitable for industrial environments requiring robust switching.

Where to buy the APPLETON ELECTRIC EDSC150-F3W worldwide?

3G Electric supplies the APPLETON ELECTRIC EDSC150-F3W tumbler switch worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this industrial-grade 3-way switch.

How to install the APPLETON ELECTRIC EDSC150-F3W tumbler switch?

Install the EDSC150-F3W by connecting line and load wires to the 3-way terminals per local codes. Use the 1/2 in feed-thru hub for conduit entry. Ensure power is off before wiring. Follow APPLETON ELECTRIC's instructions for hazardous-location compliance.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas refineries — Appleton Electric EDSC21MC2 manual motor switch for controlling pumps in Class I, Division 1 areas
Chemical processing plants — Appleton Electric AEAB13420C hazardous location circuit breaker for motor protection in volatile environments
Pharmaceutical manufacturing — Appleton Electric FSK-1VDR weatherproof cover for duplex receptacles in washdown zones
Wastewater treatment facilities — Appleton Electric UNY250R-A aluminum conduit union for corrosion-resistant connections
Mining operations — Appleton Electric EDSC277-SA tandem 2-gang box for junction points in hazardous dust locations
Food and beverage processing — Appleton Electric JBK-75 iron cover for conduit access fittings in wet or dusty areas

APPLETON ELECTRIC Products

3G Electric supplies APPLETON ELECTRIC one-gang front lever tumbler 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F3W)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F3W)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F1)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F1)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F2)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F2)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC175-F2)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC175-F2)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 30 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F3W3)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 30 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F3W3)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 30 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F23)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 30 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F23)

More from APPLETON ELECTRIC

View all APPLETON ELECTRIC parts
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F1)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F1)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC2130)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 3-Way, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC2130)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F4W)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Feed-Thru Hub, 1/2 in Hub Size (MPN EDSC150-F4W)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC175-F1)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 1-Pole, 20 A, 277 V AC, Feed-Thru Hub, 3/4 in Hub Size (MPN EDSC175-F1)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F2)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Feed-Thru Hub, 1 in Hub Size (MPN EDSC110-F2)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Dead-End Hub, 1/2 in Hub Size (MPN EDS150-F2)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 2-Pole, 20 A, 277 V AC, Dead-End Hub, 1/2 in Hub Size (MPN EDS150-F2)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Dead-End Hub, 3/4 in Hub Size (MPN EDS175-F4W)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Dead-End Hub, 3/4 in Hub Size (MPN EDS175-F4W)
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Dead-End Hub, 1 in Hub Size (MPN EDS110-F4W)
APPLETON ELECTRIC
APPLETON ELECTRIC Tumbler Switch: 1 Gang, 4-Way, 20 A, 277 V AC, Dead-End Hub, 1 in Hub Size (MPN EDS110-F4W)