SCHNEIDER ZB4BG420 Keyed Selector Switch
The SCHNEIDER ELECTRIC Keyed Selector Switch (MPN ZB4BG420) is a 2-position, panel-mounted key switch without contacts from the XB4 series. It features a Maintained/Maintained switch action and allows key removal in…
SKU 3G-OTH-33041
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
Need installation or engineering help?
Ask a question
Product Description
The SCHNEIDER ELECTRIC Keyed Selector Switch (MPN ZB4BG420) is a 2-position, panel-mounted key switch without contacts from the XB4 series. It features a Maintained/Maintained switch action and allows key removal in any position, with a 22 mm panel mounting size.
Frequently Asked Questions
What is the SCHNEIDER ELECTRIC ZB4BG420 keyed selector switch used for?
The SCHNEIDER ELECTRIC ZB4BG420 is a 2-position keyed selector switch used for industrial panel control applications where key-operated access is required. It is commonly used in manufacturing, process control, and machinery safety circuits to restrict operation to authorized personnel.
What are the specifications of the SCHNEIDER ELECTRIC ZB4BG420 keyed selector switch?
The SCHNEIDER ELECTRIC ZB4BG420 is a Series XB4 keyed selector switch with a 22 mm panel mounting size. It features a Maintained/Maintained switch action and allows key removal in any position. This unit is a panel-mounted key switch without contacts, requiring separate contact blocks.
Where to buy the SCHNEIDER ELECTRIC ZB4BG420 keyed selector switch worldwide?
You can source the SCHNEIDER ELECTRIC ZB4BG420 keyed selector switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the SCHNEIDER ELECTRIC ZB4BG420 keyed selector switch?
To install the SCHNEIDER ELECTRIC ZB4BG420, mount it in a 22 mm panel cutout and secure it with the provided nut. Since it is a switch without contacts, you must add compatible XB4 contact blocks (sold separately) and wire them according to your control circuit. Always follow Schneider's installation guidelines.
Used in
Common applications for SCHNEIDERSCHNEIDER 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.
