Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
SCHNEIDER XB4BG21GEX Keyed Selector Switch - Panel-Mounted Key Switches without Contacts
SCHNEIDERPanel-Mounted Key Switches without Contacts

SCHNEIDER XB4BG21GEX Keyed Selector Switch

<p>The SCHNEIDER XB4BG21GEX is a 2-position keyed selector switch from the Series XB4, designed for panel-mounted applications requiring secure access control. This maintained switch holds its position without…

SKU 3G-OTH-32920

Brand
SCHNEIDER
Item
XB4BG21GEX Keyed Selector Switch
Part Number
XB4BG21GEX
Category
Panel-Mounted Key Switches without Contacts
Available to Order
Also known as:XB4BG21GEXSCHNEIDER
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 — 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

SCHNEIDER
Manufacturer Part Number
XB4BG21GEX
Type
Series XB4
Switch Action
Maintained/Maintained
Panel Mounting Size
22 mm
Key Removal Position
Left

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

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

Product Description

<p>The SCHNEIDER XB4BG21GEX is a 2-position keyed selector switch from the Series XB4, designed for panel-mounted applications requiring secure access control. This maintained switch holds its position without constant pressure, and the key can only be removed in the left position, enhancing safety. It fits standard 22 mm mounting holes, making it compatible with a wide range of industrial control panels.</p><p>Ideal for machinery, process control, and access management in manufacturing and infrastructure, this switch is part of Schneider Electric's reliable XB4 range. For Singapore procurement, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the key removal position for the XB4BG21GEX?

The key can only be removed in the left position, as specified in the product data.

Does this switch come with contacts?

No, this is a panel-mounted key switch without contacts. It is designed to be used with separate contact blocks.

Used in

Common applications for SCHNEIDER
Industrial motor control — TeSys Deca LADR0 off-delay timer module for timed contactor operation
Control panel automation — Schneider 781R series socket-mounted relay with 24V AC coil and SPDT contacts
Machine control systems — Schneider 784 series 4PDT relay rated 15 A for signal switching
Electrical panel branch protection — C60BP 2-pole 35 A C-curve miniature circuit breaker
Motor management systems — TeSys Island TPRAN2X1 analog I/O expansion module for process monitoring
Control circuit supplementary protection — C60SP 1-pole 40 A B-curve supplementary protector
Not sure this is the right part? Photo-identify it→

SCHNEIDER Products

3G Electric supplies SCHNEIDER panel-mounted key switches without contacts. 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 SCHNEIDER

View all SCHNEIDER parts →
Panel-mounted key switch without contacts, part of Series 9001K. Features a 2-position maintained/maintained switch action with key removal in the left position. Designed for 30 mm panel mounting. Used in industrial control panels for access-restricted on/off or mode selection
SCHNEIDER
Panel-mounted key switch without contacts, part of Series 9001K. Features a 2-position maintained/maintained switch action with key removal in the left position. Designed for 30 mm panel mounting. Used in industrial control panels for access-restricted on/off or mode selection
Panel-mounted key switch without contacts, part of the Series XB5. Features a 22 mm panel mounting size and 3-position maintained/maintained/maintained switch action with key removal in the right position. Used for control applications requiring key-operated access in industrial environments
SCHNEIDER
Panel-mounted key switch without contacts, part of the Series XB5. Features a 22 mm panel mounting size and 3-position maintained/maintained/maintained switch action with key removal in the right position. Used for control applications requiring key-operated access in industrial environments
Panel-mounted key switch without contacts from the XB4 series. Features a 2-position maintained/maintained switch action with key removable in any position. Designed for 22 mm panel mounting, suitable for industrial control applications requiring key-operated access
SCHNEIDER
Panel-mounted key switch without contacts from the XB4 series. Features a 2-position maintained/maintained switch action with key removable in any position. Designed for 22 mm panel mounting, suitable for industrial control applications requiring key-operated access
SCHNEIDER ZB4BG210 is a 22 mm panel-mounted key switch from the XB4 series. It features maintained/maintained switch action with key removal in the left position. This switch is used for access control and machine safety in industrial panels, requiring a key to operate and preventing unauthorized use
SCHNEIDER
SCHNEIDER ZB4BG210 is a 22 mm panel-mounted key switch from the XB4 series. It features maintained/maintained switch action with key removal in the left position. This switch is used for access control and machine safety in industrial panels, requiring a key to operate and preventing unauthorized use
Panel-mounted key switch without contacts from the Series XB4. Features a 3-position maintained switch action and center key removal position. Designed for 22 mm panel mounting. Suitable for secure manual control in industrial environments where key-operated access is required
SCHNEIDER
Panel-mounted key switch without contacts from the Series XB4. Features a 3-position maintained switch action and center key removal position. Designed for 22 mm panel mounting. Suitable for secure manual control in industrial environments where key-operated access is required

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first