EXW Singapore — collect or forward from our Singapore office.

3G Electric
PASS & SEYMOUR CSB20AC1I Toggle Wall Switch - Toggle Wall Switches
PASS & SEYMOURToggle Wall Switches

PASS & SEYMOUR CSB20AC1I Toggle Wall Switch

The PASS & SEYMOUR Wall Switch is a single-pole, maintained toggle switch rated for 120/277V AC and 20 A. This non-illuminated switch, model CSB20AC1I, is available in ivory. It is designed for standard wall-switch…

SKU 3G-OTH-19243

Brand
PASS & SEYMOUR
Item
CSB20AC1I Toggle Wall Switch
Part Number
CSB20AC1I
Category
Toggle Wall Switches
Available to Order
Also known as:CSB20AC1IPASS & SEYMOUR
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

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PASS & SEYMOUR
Manufacturer Part Number
CSB20AC1I
Type
Single Pole, Maintained, Ivory, 20 A
AC
120/277V
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

PASS & SEYMOUR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PASS & SEYMOUR Wall Switch is a single-pole, maintained toggle switch rated for 120/277V AC and 20 A. This non-illuminated switch, model CSB20AC1I, is available in ivory. It is designed for standard wall-switch applications.

Frequently Asked Questions

What is the PASS & SEYMOUR CSB20AC1I wall switch used for?

The PASS & SEYMOUR CSB20AC1I is a single-pole, maintained toggle switch used to control lighting or other loads from one location in commercial and industrial buildings. Its 20 A, 120/277V AC rating suits heavy-duty circuits in offices, warehouses, and plants.

What are the specifications of the PASS & SEYMOUR CSB20AC1I wall switch?

The PASS & SEYMOUR CSB20AC1I is a single-pole, maintained toggle switch rated 120/277V AC and 20 A. It is non-illuminated, in ivory, with part number CSB20AC1I. Designed for standard wall-box mounting, it provides reliable on/off control for branch circuits.

Where to buy the PASS & SEYMOUR CSB20AC1I wall switch worldwide?

3G Electric supplies the PASS & SEYMOUR CSB20AC1I wall switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial equipment across 14 departments.

How to install a PASS & SEYMOUR single-pole toggle switch?

Turn off power at the breaker. Connect the hot wire to one brass screw and the load wire to the other; the green ground screw connects to the grounding conductor. For the PASS & SEYMOUR CSB20AC1I, ensure voltage (120/277V AC) and current (20 A) match the circuit. Follow local codes.

Used in

Common applications for PASS & SEYMOUR
Commercial office lighting — Pass & Seymour single-pole toggle switch (e.g., CSB20AC1W) for local on/off control of ceiling fixtures.
Industrial plant equipment — Pass & Seymour double-pole toggle switch (e.g., CSB20AC2I) to disconnect both conductors of a 240 V AC motor circuit.
Stairwell and hallway lighting — Pass & Seymour 3-way toggle switch (e.g., CSB20AC3W) used in pairs for multi-point control.
Retail space lighting — Pass & Seymour 15 A single-pole switch (e.g., CSB15AC1W) for branch-circuit control of display lighting.
Warehouse aisle lighting — Pass & Seymour 20 A single-pole switch (e.g., PT20AC1I) for high-bay fixture control from a wall location.
Institutional building maintenance — Pass & Seymour toggle switches in white or ivory to match existing devices during replacement.
Not sure this is the right part? Photo-identify it→

PASS & SEYMOUR Products

3G Electric supplies PASS & SEYMOUR toggle 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 PASS & SEYMOUR

View all PASS & SEYMOUR parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first