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Schneider Electric Knob Selector Switch - (SPDT) 22mm Cutout Diameter, Illuminated 3 Positions
- RS Stock No.:
- 123-8141
- Distrelec Article No.:
- 303-02-508
- Mfr. Part No.:
- XB4BK133M5
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£59.03
(exc. VAT)
£70.84
(inc. VAT)
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In Stock
- Plus 1 unit(s) shipping from 01 October 2025
- Plus 8 unit(s) shipping from 03 October 2025
- Plus 11 unit(s) shipping from 16 October 2025
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Units | Per unit |
|---|---|
| 1 + | £59.03 |
*price indicative
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- RS Stock No.:
- 123-8141
- Distrelec Article No.:
- 303-02-508
- Mfr. Part No.:
- XB4BK133M5
- 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 | 3 | |
| Selector Switch Type | Selector Switch Complete Unit | |
| Actuator Type | Knob | |
| Contact Configuration | SPDT | |
| Angle of Throw | 45° | |
| Series | Harmony | |
| Cutout Diameter | 22mm | |
| Terminal Type | Screw | |
| Illuminated | Yes | |
| Maximum AC Voltage | 230 → 240V | |
| Better World Product | Yes | |
| Switch Actuation | Stay Put | |
| Better World Verification | Green Premium | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Number of Positions 3 | ||
Selector Switch Type Selector Switch Complete Unit | ||
Actuator Type Knob | ||
Contact Configuration SPDT | ||
Angle of Throw 45° | ||
Series Harmony | ||
Cutout Diameter 22mm | ||
Terminal Type Screw | ||
Illuminated Yes | ||
Maximum AC Voltage 230 → 240V | ||
Better World Product Yes | ||
Switch Actuation Stay Put | ||
Better World Verification Green Premium | ||
RoHS Status: Exempt
Schneider Electric | Harmony XB4 Series | Key/Selector Switches
Similar to the function of a push button, the key switch operates in a similar fashion, typically with an on/off function. The key differentiation between the two however is that the key switch is more secure, requiring a key to control the device. Schneider Electric bring you the Harmony XB4 series of key switch, designed with your electrical industrial controls security in mind. The Harmony XB4 series of products produced by Schneider Electric are tested rigorously to ensure a high quality product reaches you, that's why there's an 18-month warranty with this product.
Features and benefits:
• Tough Chromium plated metal, giving the key switch a smooth, silver finish. Highly resistant to corrosion.
• Compact 22 mm mounting diameter, perfect for when space is tight.
• 18-month manufacturer warranty with Schneider Electric.
• Supplied with contact blocks, can be mounted inside certain enclosures.
• Silver alloy contacts for reduced contact resistance.
• Selector Switch XB4 features two positions, capable of turning at 90° angles.
• Supplied with contact blocks.
Protection ratings & Safety features:
• Short circuit protection via a 10 A cartridge fuse conforming to EN/IEC 60947-5-1.
• Electrical durability of 1,000,000 cycles, perfect for industrial applications.
• IP67 conforming to IEC 60529.
• IP69 & IP69k rated for better ingress protection.
• Mechanical protection to IK06 conforming to IEC 50102.
• CSA, UL, JIS rated standards.
• Shock resistance from 30/50 gn conforming to IEC 60068-2-27.
• Compact 22 mm mounting diameter, perfect for when space is tight.
• 18-month manufacturer warranty with Schneider Electric.
• Supplied with contact blocks, can be mounted inside certain enclosures.
• Silver alloy contacts for reduced contact resistance.
• Selector Switch XB4 features two positions, capable of turning at 90° angles.
• Supplied with contact blocks.
Protection ratings & Safety features:
• Short circuit protection via a 10 A cartridge fuse conforming to EN/IEC 60947-5-1.
• Electrical durability of 1,000,000 cycles, perfect for industrial applications.
• IP67 conforming to IEC 60529.
• IP69 & IP69k rated for better ingress protection.
• Mechanical protection to IK06 conforming to IEC 50102.
• CSA, UL, JIS rated standards.
• Shock resistance from 30/50 gn conforming to IEC 60068-2-27.
Applications:
• Dangerous equipment such as motors that requires human intervention to operate.
• Public buildings to control lighting in rest rooms, corridors etc.
• Public buildings to control lighting in rest rooms, corridors etc.
Note
• Manufacturers part numbers ending in EX are EX rated products.
• Manufacturers part nos. ending in B5 are fitted with a 24V LED, M5 are fitted with a 230V LED and G5 are fitted with a 110V LED.
• Manufacturers part nos. containing a J are long handle type.
• Manufacturers part nos. ending in B5 are fitted with a 24V LED, M5 are fitted with a 230V LED and G5 are fitted with a 110V LED.
• Manufacturers part nos. containing a J are long handle type.
Certificate No.
1 NERIS 04Atex900LU
Group and Category
112 D-Ex td A21
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