Better World
Schneider Electric Key Switch, SPST 2-Way
- RS Stock No.:
- 871-7579
- Mfr. Part No.:
- XB7NG21
- Brand:
- Schneider Electric
Subtotal (1 pack of 10 units)*
£300.29
(exc. VAT)
£360.35
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 19 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 + | £30.029 | £300.29 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 871-7579
- Mfr. Part No.:
- XB7NG21
- Brand:
- Schneider Electric
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Number of Positions | 2 | |
| Contact Configuration | SPST | |
| Key Index Angle | 90° | |
| Better World Product | Yes | |
| Better World Verification | Green Premium | |
| Voltage Rating DC | 250V | |
| Voltage Rating AC | 240V | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Number of Positions 2 | ||
Contact Configuration SPST | ||
Key Index Angle 90° | ||
Better World Product Yes | ||
Better World Verification Green Premium | ||
Voltage Rating DC 250V | ||
Voltage Rating AC 240V | ||
RoHS Status: Exempt
- COO (Country of Origin):
- ID
Selector Switches and Key Switches
Harmony XB7 push buttons can be used in control systems that require high-performance, compact and easy-to-install components. They are specially desgined for industry applications.
Ergonomic design, black colour
Easy to install
Standard handle or key operated
Complete unit
Robust, durable controls for industry and buildings
Easy to install
Standard handle or key operated
Complete unit
Robust, durable controls for industry and buildings
Schneider Electric XB7NG21
This Harmony XB7, monolithic black key selector switch (key no.455) has 2 positions, operates with a stay-put mechanism with key withdrawal on the left position and screw clamp terminals. It is easily installed into standard 22mm diameter cut-outs and connected to your control circuits with simple screw-clamp connections. It provides a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments. It has a double insulated plastic bezel. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product. It secures the machine and system operation with a key, only available to authorized operators.
Schneider Electric XB7 Range
