The Telemecanique LA4-KE1U is a surge suppressor, classified under Surge Protection Devices and Surge Arrestors & Suppressors within the Circuit Breakers, Fuses & Protection category. Its function is to clamp transient overvoltages on the coil circuit of a contactor or relay, protecting the control electronics from voltage spikes generated during switching.
Telemecanique LA4-KE1U Surge Suppressor, Current Production
MPNLA4-KE1U
Telemecanique LA4-KE1U surge suppressor, Surge Protection Devices, 0.01 kgs.
$17.69Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.01 kgs |
Product details
Frequently asked questions
Where can I buy LA4-KE1U and how do I get a price?
The LA4-KE1U is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
What is LA4-KE1U's listed part number?
The listed part number is LA4-KE1U.
What is LA4-KE1U's listed weight?
The listed weight is 0.01 kgs.
MPN
LA4-KE1U