Better World
Schneider Electric Tesys Surge Suppressor for use with CA Series, LC Series, LP Series
- RS Stock No.:
- 759-128
- Distrelec Article No.:
- 301-12-583
- Mfr. Part No.:
- LA4KE1B
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£10.69
(exc. VAT)
£12.83
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 124 unit(s) ready to ship
- Plus 78 unit(s) ready to ship from another location
- Plus 35 unit(s) shipping from 14 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £10.69 |
*price indicative
Better World
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- RS Stock No.:
- 759-128
- Distrelec Article No.:
- 301-12-583
- Mfr. Part No.:
- LA4KE1B
- 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 | |
| Accessory Type | Surge Suppressor | |
| For Use With | CA Series, LC Series, LP Series | |
| Range | Tesys | |
| Better World Verification | Green Premium | |
| Better World Product | Yes | |
| Mounting Type | Clip-On | |
| Series | TeSyS K | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Accessory Type Surge Suppressor | ||
For Use With CA Series, LC Series, LP Series | ||
Range Tesys | ||
Better World Verification Green Premium | ||
Better World Product Yes | ||
Mounting Type Clip-On | ||
Series TeSyS K | ||
RoHS Status: Exempt
- COO (Country of Origin):
- ID
Plug-In, Coil Suppressors
Suppresses transient voltages in coils
Mounts directly onto contactor and control relay fronts even if auxiliary contact block is fitted
Incorporates an LED which will light up when the coil is energised
Mounts directly onto contactor and control relay fronts even if auxiliary contact block is fitted
Incorporates an LED which will light up when the coil is energised
Schneider Electric Surge Suppressor, Clip-On Mounting, LED Signalling - LA4K Series - LA4KE1B
Keep hazards from voltage spikes at bay with this surge suppressor from Schneider Electric. As a varistor type, it diverts the excess voltage caused by lightning strikes or power fluctuations away from your equipment and into the ground. This protects you from electric shocks and helps to prevent fire outbreaks. A versatile safety device, it's compatible with many contactors, including those in the LC (188-4691), LP (758-787) and CA (824-2697) series. It's simple to monitor this surge suppressor thanks to its LED indicator, which lights up when the coil is energised, so you know it's doing its job.
Features & Benefits
• Compact dimensions of 25 (H) x 6 (W) x 22mm (H) make it a space-efficient choice for small setups
• Clip-on mounting is simple and doesn't need any tools, saving you time and hassle
• Light weight of 10g puts minimal pressure on your equipment
• Mercury-free construction for peace of mind and environmental safety
• Clip-on mounting is simple and doesn't need any tools, saving you time and hassle
• Light weight of 10g puts minimal pressure on your equipment
• Mercury-free construction for peace of mind and environmental safety
Applications
• Transportation industry
• Process and packaging plants
• HVAC systems
• Process and packaging plants
• HVAC systems
What ambient temperatures can this surge suppressor withstand safely?
This unit operates optimally in temperatures ranging between -25°C and +50°C, making it fit for use in demanding conditions.